Pulse Detail — Threat Intelligence

PULSE NAME

Bitter APT continues to target Bangladesh

WHITE Bitter AlienVault 2022-07-06 Modified: 2022-08-05

IOCs

MEDIUM VOLUME

The SECUINFRA Falcon Team analysed a recent attack conducted by an advanced persistent threat group, known as Bitter, which is targeting military organisations from Bangladesh, as well as Chinese and Saudi Arabian organizations.

MITRE ATT&CK & Malware Families

ATT&CK TECHNIQUES

T1104 T1059 T1082 T1140 T1068 T1027 T1030 T1041 T1083 T1105 T1203 T1485 T1566 T1571 T1592 T1608

MALWARE FAMILIES

Almond ZxxZ MuuyDownloader

Indicators of Compromise (11 / 40 total)

All FileHash-MD5 FileHash-SHA1 FileHash-SHA256 CVE URL YARA domain hostname

TYPE	INDICATOR	DESCRIPTION	CREATED
FileHash-SHA256	3fdf291e39e93305ebc9df19ba480ebd60845053b0b606a620bf482d0f09f4d3	—	2022-07-06
FileHash-SHA256	fa0ed2faa3da831976fee90860ac39d50484b20bee692ce7f0ec35a15670fa92	—	2022-07-06
FileHash-SHA256	0c7158f9fc2093caf5ea1e34d8b8fffce0780ffd25191fac9c9b52c3208bc450	—	2022-07-06
FileHash-SHA256	3992d5a725126952f61b27d43bd4e03afa5fa4a694dca7cf8bbf555448795cd6	—	2022-07-06
FileHash-SHA256	55901c2d5489d6ac5a0671971d29a31f4cdfa2e03d56e18c1585d78547a26396	SHA256 of bcc9e35c28430264575831e851182eca7219116f	2022-07-06
FileHash-SHA256	69b397400043ec7036e23c225d8d562fdcd3be887f0d076b93f6fcaae8f3dd61	—	2022-07-06
FileHash-SHA256	90fd32f8f7b494331ab1429712b1735c3d864c8c8a2461a5ab67b05023821787	—	2022-07-06
FileHash-SHA256	91ddbe011f1129c186849cd4c84cf7848f20f74bf512362b3283d1ad93be3e42	SHA256 of c330ef43bbee001296c6c120cf68e4c90d078d9c	2022-07-06
FileHash-SHA256	bc03923e3cc2895893571068fd20dd0bc626764d06a009b91dac27982e40a085	SHA256 of 358867f105b517624806c3315c5426803f7c42a7	2022-07-06
FileHash-SHA256	bd0d25194634b2c74188cfa3be6668590e564e6fe26a6fe3335f95cbc943ce1d	—	2022-07-06
FileHash-SHA256	d83cb82be250604b2089a1198cedd553aaa5e8838b82011d6999bc6431935691	—	2022-07-06

References (1)

↗ https://www.secuinfra.com/en/techtalk/whatever-floats-your-boat-bitter-apt-continues-to-target-bangladesh/