Overview
overview
8Static
static
3SteamAchie...41.zip
windows10-2004-x64
5SteamAchie...41.zip
windows11-ltsc_2024-x64
4LICENSE.txt
windows10-2004-x64
1LICENSE.txt
windows11-ltsc_2024-x64
8SAM.API.dll
windows10-2004-x64
3SAM.API.dll
windows11-ltsc_2024-x64
8SAM.Game.exe
windows10-2004-x64
7SAM.Game.exe
windows11-ltsc_2024-x64
3SAM.Picker.exe
windows10-2004-x64
3SAM.Picker.exe
windows11-ltsc_2024-x64
3git-log.txt
windows10-2004-x64
1git-log.txt
windows11-ltsc_2024-x64
1General
- Target SteamAchievementManager-7.0.41.zip
- Size 55KB
- Sample260620-entnaset4x
- SHA256 6682a3330604aaf31f6916ddbf3b78251abda3a019d15a53b1ce33b72d5cd072
- MD5 29e63de8febe21c5fcf3df5b25971366
- SHA1 b22697b6bb31563c14452e3342679f6d2cd7576f
- SHA512 4d38b47164b322ad9bc657ecb5b490ecc5235bfa6f3103040b194730f85c747e11c968f76ba6db5d4952820035b5f77ff67dac563a45479f344f04dbba07cfad
- SSDEEP 1536:Frh2jtHLlBz6MVu2k5a11V08DG6ChP5tVLI:FUjtHKMvF1a8KVk
- TLSH T113430154C2CFA6B5CF22CD322DDCD95B4A81AA86D24B5DC457C840D9CF3EA07E2ADB40
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
SteamAchievementManager-7.0.41.zip
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
SteamAchievementManager-7.0.41.zip
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral3
Sample
LICENSE.txt
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
LICENSE.txt
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral5
Sample
SAM.API.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
SAM.API.dll
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral7
Sample
SAM.Game.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
SAM.Game.exe
Resource
win11ltsc2024-20260617-en
Behavioral task
behavioral9
Sample
SAM.Picker.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
SAM.Picker.exe
Resource
win11ltsc2024-20260618-en
Behavioral task
behavioral11
Sample
git-log.txt
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
git-log.txt
Resource
win11ltsc2024-20260618-en
Malware Config
Targets
-
- Target SteamAchievementManager-7.0.41.zip
- Size 55KB
- SHA256 6682a3330604aaf31f6916ddbf3b78251abda3a019d15a53b1ce33b72d5cd072
- MD5 29e63de8febe21c5fcf3df5b25971366
- SHA1 b22697b6bb31563c14452e3342679f6d2cd7576f
- SHA512 4d38b47164b322ad9bc657ecb5b490ecc5235bfa6f3103040b194730f85c747e11c968f76ba6db5d4952820035b5f77ff67dac563a45479f344f04dbba07cfad
- SSDEEP 1536:Frh2jtHLlBz6MVu2k5a11V08DG6ChP5tVLI:FUjtHKMvF1a8KVk
- TLSH T113430154C2CFA6B5CF22CD322DDCD95B4A81AA86D24B5DC457C840D9CF3EA07E2ADB40
- MD5 SHA1 SHA512 SSDEEP TLSH
Score5/10-
Drops file in System32 directory
-
- Target LICENSE.txt
- Size 889B
- SHA256 e4bff363695d6fd3cc517cccf2821d8a0887389c49840f23a758920133a0f35c
- MD5 0a5ac1788024462f52f748e391d1c96c
- SHA1 2470e7906f4fd7fe5cec643489e83c4e2013f68d
- SHA512 5d71a6d76b17459cb197dbeda3262426a01e99cc7588a238727e5af9d6381538bd4ceb64f8f2674045abaf07221e18632c64f084caaadcc27bd62631cf0fd0d2
- TLSH T10811DC1A779DC37215E342FD3D0ACD81B7175E64B30E56E5B06DC0883BAB62502314A9
- MD5 SHA1 SHA512 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 SAM.API.dll
- Size 30KB
- SHA256 e4db6f021bca727323afd810443e82128367bcfa9e48d656fe401c8fd2b8b41a
- MD5 c875389a47f87cc62048af4ff9be1039
- SHA1 f9c8612345952a8e660daf44588cce8f1aac8c74
- SHA512 457e23de80da219e7ccd544689929f4d2946baea1180f273f75127e1ffd66845cc031d04ee22e935668e6d3da25d55f0dd4ca929ea597a70e004a574f04fe6a1
- SSDEEP 384:Rxt7vqATgkSRvXvhfnsYsDTdjFABlWPhMAo16nLEEi+mmTwasdmbE3EE:lvqG+PdnEJjFxPYEcUTwasyq
- TLSH T11AE23B16B7C01F74C99BA23FF86944064370E0855C63EB5B1ECCB56DE903B522EA17E9
- 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 SAM.Game.exe
- Size 48KB
- SHA256 0ceaf9bc7e9abe92f987e785633f9496d72c47eaabfd2bfc92d451a8d6f8d3f3
- MD5 1909699ca3f8fa5821a49d9837ed4766
- SHA1 5ff931e09526fecf20512904b0c5ee1b014727fd
- SHA512 a0b792c5ae3924cc25b56dc5b20f26b28386b540afbdd4615d6cf79e30ac42cbd8b15a050fdce95e5b11a04cf778b637a743f051f29fd3d1141b1bd7b763f6da
- SSDEEP 768:p3sn9gUjONa5MvPGo57Eyi3ySQkPKs6MXCxR5ZwB+byEAzvs:p3s9gwOEavPGm7kCSDiMXWTV2js
- TLSH T126232A4673FC4627E5FF9BB9147201500BB2B91E6A32E7CE1D84608F19B2F819761B27
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
- Target SAM.Picker.exe
- Size 51KB
- SHA256 84f8e85af6ce0ea961aa58fc0409b3089208c947931572e4ab0bddb15b6630fb
- MD5 5aac0099b624ba6c259d80031ebdb9d3
- SHA1 57551991692c21fdf8894ce78e4616a4c7f3802e
- SHA512 9bf79b1014168d7e5e56c9f525dd5c91b90ef85cc9cf00bd48df091650af284082bf6cb36c294568a1a78fe33f1f90bc37138b5e9ce3822ac72d07156267d6f2
- SSDEEP 768:/obfAp/3GcLvmxTYogzDn3/qmS2FwJ+PNFHKvs:oWGWm+osn33AMvas
- TLSH T1A233180236AF8197D1B90674CC2946500B71FFC9DE11F3CD1DA8BAAFD9B2B829512763
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10 -
- Target git-log.txt
- Size 11KB
- SHA256 5c175aad47121c00db549f44e59b3e16c36e27fe8ed4dbeb9e8b236329d65ccf
- MD5 00116236c8fb1319509dfd471eb12d1b
- SHA1 d084f394aa7059478e7f906fc552f1f1b35038b9
- SHA512 3801d4afd93d6bf53801b54c49b8356ee6463a30de1d91e618a383f978a36d0607b93fd2c03d4fd9dd7a4f002a98801713d979790b2e4d425b3a8702ba870388
- SSDEEP 192:vtua2hdD1lIfJjGF+uTIPRgSOLykSf8XBaLJv+EUIXspvAzXHv0xpwE8O:v4a24fJjGFMR/QykSfRtv+cXspvOXH8P
- TLSH T1AD423168E81DD6233A1F0659FED53A5BFB71D81B27CE6C98748B82451B0F1A0C3EC469
- MD5 SHA1 SHA512 SSDEEP TLSH
Score1/10
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Active Setup
1Event Triggered Execution
1Netsh Helper DLL
1