General
- Target cc1695a2e481381f8e5d8a5bedc46e3e9c02f5644251a887898036408dc9bcbe.bat
- Size 241KB
- Sample241114-dnfwrstfjm
- SHA256 cc1695a2e481381f8e5d8a5bedc46e3e9c02f5644251a887898036408dc9bcbe
- MD5 d3e16c25b182396111f5878854aff8af
- SHA1 203d0e3ea2b0872accc64829a973647d3fc49a62
- SHA512 7ef959f1514d562ea1e832eb7ad4c60174400e28917656a855570b479f491092b7b84ba05d50c2ecc70afce1642c2fcf1e00727ebc35c43a58e129f6f7ed1353
- SSDEEP 6144:1ImsCVUZV2Nr6LgY+00yZQoi0gD3hb2N1:VVUT2pSxzgD3h8
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
cc1695a2e481381f8e5d8a5bedc46e3e9c02f5644251a887898036408dc9bcbe.bat
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
cc1695a2e481381f8e5d8a5bedc46e3e9c02f5644251a887898036408dc9bcbe.bat
Resource
win10v2004-20241007-en
Malware Config
Extracted
-
xworm
-
5.0
-
42.96.11.54:25209
-
SFMa6Xk244Z6kSQr
-
install_file
USB.exe
-
telegram
https://api.telegram.org/bot5867862670:AAHp7ECfsTluhMCJC4Vl2YYZCQDdUtQ-o18
Targets
-
- Target cc1695a2e481381f8e5d8a5bedc46e3e9c02f5644251a887898036408dc9bcbe.bat
- Size 241KB
- SHA256 cc1695a2e481381f8e5d8a5bedc46e3e9c02f5644251a887898036408dc9bcbe
- MD5 d3e16c25b182396111f5878854aff8af
- SHA1 203d0e3ea2b0872accc64829a973647d3fc49a62
- SHA512 7ef959f1514d562ea1e832eb7ad4c60174400e28917656a855570b479f491092b7b84ba05d50c2ecc70afce1642c2fcf1e00727ebc35c43a58e129f6f7ed1353
- SSDEEP 6144:1ImsCVUZV2Nr6LgY+00yZQoi0gD3hb2N1:VVUT2pSxzgD3h8
- MD5 SHA1 SHA512 SSDEEP
Detect Xworm Payload
Xworm family
Blocklisted process makes network request
Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Modify Authentication Process
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1