General
- Target 5c64cab3d3ff04e498f71ab2694d76df.exe
- Size 718KB
- Sample240322-fejbmsba5y
- SHA256 1cd783e8b8452da8b87fef52742d4ecf53cb1938e375b62ab03214ad145405db
- MD5 5c64cab3d3ff04e498f71ab2694d76df
- SHA1 c07d3d3d8d0041c8f6e82a4f3ec965ad5c2eec69
- SHA512 cd6329a960e1abff49209b5f1e0e6331088ecdbb58985d68a8845e5891f7a92c278fde456e3a097b7075a7da7727f2d2f25a1b85f177857efc04f10fb6597f5a
- SSDEEP 12288:CRMoWa4dc3ckm0h5ImCNSeuQ9lqTxzjjji8L1IyKqqMaHTHm7ua:EcHUcy7IlHMxzjni85T3rwG71
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
5c64cab3d3ff04e498f71ab2694d76df.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
5c64cab3d3ff04e498f71ab2694d76df.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
us2.smtp.mailhostbox.com
-
Port
587
-
Username
-
Password
.Password: mt!VMNE0
-
Email to
Extracted
-
Protocol
smtp
-
Host
us2.smtp.mailhostbox.com
-
Port
587
-
Username
-
Password
.Password: mt!VMNE0
Targets
-
- Target 5c64cab3d3ff04e498f71ab2694d76df.exe
- Size 718KB
- SHA256 1cd783e8b8452da8b87fef52742d4ecf53cb1938e375b62ab03214ad145405db
- MD5 5c64cab3d3ff04e498f71ab2694d76df
- SHA1 c07d3d3d8d0041c8f6e82a4f3ec965ad5c2eec69
- SHA512 cd6329a960e1abff49209b5f1e0e6331088ecdbb58985d68a8845e5891f7a92c278fde456e3a097b7075a7da7727f2d2f25a1b85f177857efc04f10fb6597f5a
- SSDEEP 12288:CRMoWa4dc3ckm0h5ImCNSeuQ9lqTxzjjji8L1IyKqqMaHTHm7ua:EcHUcy7IlHMxzjni85T3rwG71
- MD5 SHA1 SHA512 SSDEEP
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
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.
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1