General
- Target AcidHackV6.rar
- Size 78.9MB
- Sample260729-3atcdavbpg
- SHA256 3bb68705d7bbfec3f86ab8fe8dda76a6db5e215653092f89d2de1cec4449f39b
- MD5 be150f327a4ae2f4b975e2872ff05d66
- SHA1 f113907da61799e5d35402c95d2446a0361bf387
- SHA512 75331b8dbd4be3d9249f496c8744f15f0494c964b762ffa3116723f05431178adccb44f52d3ff1bf4640a1875f1463f888c8d9f944e68340cd10b8e1c361c796
- SSDEEP 1572864:460S5uDTU0WD1YiTkJysDSGbXazh/6Mss1ZQHumWx8XBbGZ:4U02RTeyQShYMb1Z7n8K
- TLSH T1E7083373D090A761BA49863EF769EEC526701C4E0D1B5CC38A4452C64BEBE799C703BB
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
AcidHackV6/AcidHack.exe
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral2
Sample
AcidHackV6/start.bat
Resource
win10ltsc2021-20260513-en
Malware Config
Targets
-
- Target AcidHackV6/AcidHack.exe
- Size 78.9MB
- SHA256 b1901b831bde16a46403db94010ae110283cfd8ca621950d94a85b555ec4fded
- MD5 529563c30a4dd7d9cdcae8fac78abc2f
- SHA1 ea14d46ece82877e1d9d2cc7c9f80d0ef9eb7bd8
- SHA512 b809f09964c7b49fd259e2343d5d613b8831fe186c62fbc6dcf740f208c8be1eb49ad0e48f0d7367690cc3a95878b7e249d59318bda0833a7df2d33a90ba4d3a
- SSDEEP 1572864:43doebfDspxT6EUwae515GU/aBIBdzpb2vVh20eNehWROThOcYZgtcG3:0ZyxT6Ej351DCKvl2dh9Ew4OThOZStcG
- TLSH T1110833EBD0B6F80DE11B65F12BE43D181E331A9A1AC54FB8D5C07969321BADAD13B305
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Adds policy Run key to start application
-
Downloads MZ/PE file
-
Drops file in Drivers directory
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
-
Executes dropped EXE
-
Loads dropped DLL
-
Registers new Windows logon scripts automatically executed at logon.
-
Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
-
- Target AcidHackV6/start.bat
- Size 2KB
- SHA256 e012b3f751b763f3413fada0362d5ac5f6f34dfb67d8a6bb542188b16feb645b
- MD5 9ec3af00e0bdcf57473b19171354989f
- SHA1 61a4bd21dc282e61d3b62a5a701ac9293b4572fa
- SHA512 a5b284a2e1695055ff4385c2f8050a459d66d4c850ae49f4e4fed72064adff124320f7730bb0d8dd08a3ca81f731eaed80138395228b34d6016d327027d490e1
- TLSH T14C410E893205F03871B4CD9B88794222F323D0F712825E9DB0AB4435DF1775272FA3A9
- MD5 SHA1 SHA512 TLSH
Score3/10
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Boot or Logon Initialization Scripts
1Logon Script (Windows)
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Boot or Logon Initialization Scripts
1Logon Script (Windows)
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Modify Registry
2Obfuscated Files or Information
1Command Obfuscation
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3