General
- Target MT 103 USD 65660.01.js
- Size 101KB
- Sample261022-e19kaax1dw
- SHA256 2bff9eeb072e4d37e129e9d37eb7c866051be1ace3d8702fc7ddac0953ea8dcd
- MD5 065cdc313b853fb3cac3d5bdb146ebc2
- SHA1 09b92cc4230ca50f10953ee35cec7458191de67b
- SHA512 1284976e3262bc1de1de531ceeb53eee6cf34e8c79fa6c4fa7176157e31c512cd5b7643c0841834b2e19ab53fe48919f067110ab1e0196e32fb8dec1a93e5695
- SSDEEP 768:HNfPhmziQ0kdcmVeD0zBNVlBqEa6H65ITWhQ:HFPQmQ0YcmVrB/lBqEa6H6vQ
- TLSH T1E5A3543DAD9A123B8AF9C759C1C61907F15396973135AD0D84EF53898BA3283BCC532E
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
MT 103 USD 65660.01.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
MT 103 USD 65660.01.js
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
ps1
-
ps1.dropper
https://rough-truth-e072.publicftpresend.workers.dev/pfeeitvv
-
exe.dropper
https://rough-truth-e072.publicftpresend.workers.dev/pfeeitvv
Extracted
-
xworm
-
5.0
-
147.124.216.205:5151
-
uW1YQSdZK8XVNNoZ
-
Install_directory
%AppData%
-
install_file
XWormClient.exe
Targets
-
- Target MT 103 USD 65660.01.js
- Size 101KB
- SHA256 2bff9eeb072e4d37e129e9d37eb7c866051be1ace3d8702fc7ddac0953ea8dcd
- MD5 065cdc313b853fb3cac3d5bdb146ebc2
- SHA1 09b92cc4230ca50f10953ee35cec7458191de67b
- SHA512 1284976e3262bc1de1de531ceeb53eee6cf34e8c79fa6c4fa7176157e31c512cd5b7643c0841834b2e19ab53fe48919f067110ab1e0196e32fb8dec1a93e5695
- SSDEEP 768:HNfPhmziQ0kdcmVeD0zBNVlBqEa6H65ITWhQ:HFPQmQ0YcmVrB/lBqEa6H6vQ
- TLSH T1E5A3543DAD9A123B8AF9C759C1C61907F15396973135AD0D84EF53898BA3283BCC532E
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detect Xworm Payload
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
System Binary Proxy Execution: Regsvcs/Regasm
Abuse Regasm to proxy execution of malicious code.
-
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.
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Executes dropped EXE
-
Accesses Microsoft Outlook profiles
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Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2