Overview
overview
8Static
static
3Check.wsf
windows10-2004-x64
7Check.wsf
windows11-ltsc_2024-x64
7Damned.dll
windows10-2004-x64
3Damned.dll
windows11-ltsc_2024-x64
3FoxEnd.dll
windows10-2004-x64
3FoxEnd.dll
windows11-ltsc_2024-x64
3WINDBVER.exe
windows10-2004-x64
3WINDBVER.exe
windows11-ltsc_2024-x64
8newdev.exe
windows10-2004-x64
3General
- Target _aba53ac926aec982a32be2012d84e931a4499d8bbc5c5c652fe3928c1132c134
- Size 10.0MB
- Sample260626-12khfae15z
- SHA256 aba53ac926aec982a32be2012d84e931a4499d8bbc5c5c652fe3928c1132c134
- MD5 23179b38e5f7f63cd8962aa335f9ed74
- SHA1 3c080bfa2d5ff741b6ab42e8f7eac16251e312d4
- SHA512 3063222ad18282d5cb8bc9e5a1289cb8c42bf1154db4da2b3a4090a78081369ec18fdea2fc103ca33cea586715af188755fc8587e09fdbd1e68860acb059fbc3
- SSDEEP 196608:G5LmCKBWJxONXVy2SxI4BYU1gVw0gSHC7JwMPBkCE8i1msP3n4uFZEOhExaD:G5L/UVyfxBBYU1WwtSUPy8iN/HyaD
- TLSH T1C4B6339B67BD8C7BE3999C35883706C9AA21F308B74502C6374DD8AFACD211D79A5D30
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Check.wsf
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Check.wsf
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral3
Sample
Damned.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
Damned.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral5
Sample
FoxEnd.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
FoxEnd.dll
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral7
Sample
WINDBVER.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
WINDBVER.exe
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral9
Sample
newdev.exe
Resource
win10v2004-20260513-en
Malware Config
Targets
-
- Target Check.wsf
- Size 12KB
- SHA256 7fd2a7e4824e8865bfc506cd3895719ff68d082910b619917fd09941ab96542a
- MD5 cc2bd784448979a036a7e9e9a8db02c6
- SHA1 ab0e7ab2806f9c2df4e42520c6cb995e63621d1c
- SHA512 36f5c4a44958c2145abb301be31a821456f1ec14f440615007fb5a9ef6f850dba3c019cf4cd26877f4f42f26bf73ed667e0bf7c184c5dd410c49d199f53fee74
- SSDEEP 96:obFCybiC4bFCpbFCpbFCpbFCpbFCpbFCpbFCXlYdJj/DP8x7TzMa/RUhRO0G6ini:2OJXPKYa/RSHinAdLjcgqJQP
- TLSH T12542B98F604F52F989FBCB636906ED79D23C411392601404784DC1A70FB6BE6927A6FC
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
-
- Target Damned.dll
- Size 28KB
- SHA256 6d8bbe9c45a9380f0312740bd154bbdb88aca4183ab6aa7e15eb2b652f33c8e6
- MD5 dadcbd96fbc67634350408903490193d
- SHA1 0f797f3d5ce9bb0a6fd0b8208ab17a97ba165de1
- SHA512 c97a987b98c0407f62e84f23ef62b232cabd13f48488803be19462d60969b18456b28169902c374ab5cafb9547dc83e9809a944997fb9867671bc6c977ee87fa
- SSDEEP 192:5JBA+sfQwz0pD7NsHnQeh5dFV97Bh3LehID9T/A6QZsFDBKW3:5jA+HZD7NmdbNZ9T/QqDL3
- TLSH T131D2C515B2CBD17BE29846B11E22D7EC2105BE106FC2CA5F71ECB75EBF7A1008560B1A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target FoxEnd.dll
- Size 1.1MB
- SHA256 68dcb7b0ddb39c45cc340bb52b69961a3865aa533ca8a49c22a7f0e3ad66a51e
- MD5 343c755fd6fe653b80d16c0af280f147
- SHA1 eeeba78eba7c24abc1e69c5951db09d7ba4b4259
- SHA512 391fbe26f274f144daa437081d140ebe49c26bdfff437254faa516f5adeb53d51e48260cdb4e0e103f10ee7e87f31b870e41de604aba2649ec84695cba946619
- SSDEEP 12288:N7YJIB0xPwLjCTo2jkGnY3IXS4dsgK9eRGYNo3ec6k+USVhgUmM6suTwfikQ2qjz:N8WB2c15dwPHDOJ0GnSdbu6G3
- TLSH T149453B4F35F72F68EE9A8F3F13005E1485EA98440145F727A18036A6BBCAE471B879D7
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target WINDBVER.EXE
- Size 30KB
- SHA256 8778bb953ffead733b53de1b4ac040061fd93e5bee5223893ca4e1dc7b0fea02
- MD5 73a5552a933e15b0a6fe13bb573e90d3
- SHA1 5eb98f8a26d30db716a67f152efb8281b330f194
- SHA512 ac08e2cd25a622dce54a0911f832604cda335837aec6f7d324fb486fa104b3ef1466affaedf85541719418fec76d9de89f61fa5cd7d0694e99f7278018179cea
- SSDEEP 768:oQ3n4ZtMHykJk+1ALBCGgF2NuC9IuSLe:7vYB1gsNdIuo
- TLSH T180D20912E750580FF1F3C4B06636877A5A77BD751620A84BA3D0698F26316C1EE2D39F
- MD5 SHA1 SHA512 SSDEEP TLSH
Score8/10-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
- Target newdev.exe
- Size 66KB
- SHA256 1675b87be879b45739c08d9098ef754526ce032ea054ad754b2fef3efaff6ab1
- MD5 dc429f2be514b7b7bcfe7b8a8964a763
- SHA1 9dda39bf8da3537d225216ab43a5fde6d1a15ad3
- SHA512 1f22f21a4ee72cbc8462e78fdfeb349af59115be4490355620c8681d7786cf2795f1eddbdcc039b88dd80731f7bc3de119652b0748dd1111bee62d8955777d66
- SSDEEP 1536:Xa0rJZgsk92caJfFrGUUUUUUUUUUUU3+K:Xa0rACfJh
- TLSH T11063F9C9F244866BECE4DBFCD2BDD7148B68B9904B14B9C37D40274A45BCACE7868D42
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
1Component Object Model Hijacking
1Privilege Escalation
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
1Component Object Model Hijacking
1