General
- Target 3872c12d31fc9825e8661ac01ecee2572460677afbc7093f920a8436a42e28ff.zip
- Size 8KB
- Sample260829-m1cjjsysfs
- SHA256 ea2e0c11aea1ec23f1be31f404f83b18addc8f4f55613ef0e9f28b33568d6504
- MD5 5134c6cb4669f55453d4fd4965bdaac6
- SHA1 635984c3f307c2bd60bfcc663e075cb7de9b05aa
- SHA512 73d727df43c90c357e4965396dc93ff0748c4c52ee9e5f4c9a92d1ef72811854df1faab132e882be0263d95886d2737c4aac58b67ecf498a17687f86ffc6621d
- SSDEEP 192:h5JPxYkW6DEXSGqgzRd/i2tv7AM6PrsUezRhPHiS3RKIcKwcV:pPxYeySGqgzTv57s2vqS3MswS
- TLSH T13912BF7609873792DDB98C9C52458C6DB0A86E252B7343FB8E1B1C453B5716C83CC886
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
3872c12d31fc9825e8661ac01ecee2572460677afbc7093f920a8436a42e28ff.exe
Resource
win10v2004-20260513-en
23 signatures
900 seconds
Behavioral task
behavioral2
Sample
3872c12d31fc9825e8661ac01ecee2572460677afbc7093f920a8436a42e28ff.exe
Resource
win10ltsc2021-20260513-en
22 signatures
900 seconds
Behavioral task
behavioral3
Sample
3872c12d31fc9825e8661ac01ecee2572460677afbc7093f920a8436a42e28ff.exe
Resource
win11-20260513-en
23 signatures
900 seconds
Behavioral task
behavioral4
Sample
3872c12d31fc9825e8661ac01ecee2572460677afbc7093f920a8436a42e28ff.exe
Resource
win11ltsc2024-20260709-en
22 signatures
900 seconds
Malware Config
Targets
-
- Target 3872c12d31fc9825e8661ac01ecee2572460677afbc7093f920a8436a42e28ff.exe
- Size 16KB
- SHA256 3872c12d31fc9825e8661ac01ecee2572460677afbc7093f920a8436a42e28ff
- MD5 1d5ad9c8d3fee874d0feb8bfac220a11
- SHA1 ca6d3f7e6c784155f664a9179ca64e4034df9595
- SHA512 c8246f4137416be33b6d1ac89f2428b7c44d9376ac8489a9fbf65ef128a6c53fb50479e1e400c8e201c8611992ab1d6c1bd3d6cece89013edb4d35cdd22305b1
- SSDEEP 192:M2WgyvSW8gRc6olcIEiwqZKBkDFR43xWTM3LHf26gFrcx3sNq:JWgnSmFlcIqq3agmLH+6gF23sN
- TLSH T10F725CCFFAA00457E4F0C93030656634EF7E9A7A0B968EDF6CF52E829AC0D472517295
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Loads dropped DLL
-
Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
-
Drops file in System32 directory