General
-
Target
7e051c3260cbe16adcf4752fe10d371aa474a588b884be6dcf4cc9c8070d0152.exe
-
Size
757KB
-
Sample
240502-b23lksfe69
-
MD5
892fb9bb5abf753c1c1247f79b102510
-
SHA1
549aa078391a0cd63831391bf8284e80b0c0f9a5
-
SHA256
7e051c3260cbe16adcf4752fe10d371aa474a588b884be6dcf4cc9c8070d0152
-
SHA512
3f2459ac3c612e7c68ce055d74e484f5697893e45e090f7f28a963d9b346c4d5013031872f1bfe296499fd31247170a0f4f48888e6766bf6f3b2eb47e89c9b3b
-
SSDEEP
12288:S85d0XGTx04JFRvFzTFwzA8HngAsMnW7iBsHeljtDBScHzLb/UUl2B:pddTRJFTzT827iSHe0swUG
Static task
static1
Behavioral task
behavioral1
Sample
7e051c3260cbe16adcf4752fe10d371aa474a588b884be6dcf4cc9c8070d0152.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7e051c3260cbe16adcf4752fe10d371aa474a588b884be6dcf4cc9c8070d0152.exe
Resource
win10v2004-20240419-en
Malware Config
Extracted
agenttesla
https://api.telegram.org/bot6701733689:AAGMmNWA2G1J2dS7tNzTXuPC1zohWE8wZcU/
Targets
-
-
Target
7e051c3260cbe16adcf4752fe10d371aa474a588b884be6dcf4cc9c8070d0152.exe
-
Size
757KB
-
MD5
892fb9bb5abf753c1c1247f79b102510
-
SHA1
549aa078391a0cd63831391bf8284e80b0c0f9a5
-
SHA256
7e051c3260cbe16adcf4752fe10d371aa474a588b884be6dcf4cc9c8070d0152
-
SHA512
3f2459ac3c612e7c68ce055d74e484f5697893e45e090f7f28a963d9b346c4d5013031872f1bfe296499fd31247170a0f4f48888e6766bf6f3b2eb47e89c9b3b
-
SSDEEP
12288:S85d0XGTx04JFRvFzTFwzA8HngAsMnW7iBsHeljtDBScHzLb/UUl2B:pddTRJFTzT827iSHe0swUG
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Detect packed .NET executables. Mostly AgentTeslaV4.
-
Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
-
Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
-
Detects executables packed with or use KoiVM
-
Detects executables referencing Windows vault credential objects. Observed in infostealers
-
Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
-
Detects executables referencing many email and collaboration clients. Observed in information stealers
-
Detects executables referencing many file transfer clients. Observed in information stealers
-
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
Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
3Disable or Modify Tools
3Modify Registry
5