Analysis
- max time kernel
51s - max time network
56s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
20/06/2024, 01:34
General
- Target RFQ RFT2024.exe
- Size 1.1MB
- Sample240620-bzefza1fkf
- SHA256 c018dd73e0db1ad91f7ff5ec0155574a37eb657dc548e8e2bbbdf6db81d6585c
Malware Config
Extracted
-
agenttesla
-
Protocol
smtp
-
Host
mail.albunyanalthabit-iq.com
-
Port
587
-
Username
-
Password
4*sl6=y]AIH?
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext 1 IoCs
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 2 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\RFQ RFT2024.exe"C:\Users\Admin\AppData\Local\Temp\RFQ RFT2024.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\RFQ RFT2024.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2492 -s 7002⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2492 -ip 24921⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/220-11-0x0000000000400000-0x0000000000442000-memory.dmp
memory/220-12-0x0000000073D0E000-0x0000000073D0F000-memory.dmp
memory/220-13-0x0000000005EF0000-0x0000000006494000-memory.dmp
memory/220-14-0x0000000005AB0000-0x0000000005B16000-memory.dmp
memory/220-15-0x0000000073D00000-0x00000000744B0000-memory.dmp
memory/220-16-0x0000000006DB0000-0x0000000006E00000-memory.dmp
memory/220-17-0x0000000006EA0000-0x0000000006F32000-memory.dmp
memory/220-18-0x0000000006D60000-0x0000000006D6A000-memory.dmp
memory/220-19-0x0000000073D0E000-0x0000000073D0F000-memory.dmp
memory/220-20-0x0000000073D00000-0x00000000744B0000-memory.dmp
memory/2492-10-0x0000000001840000-0x0000000001844000-memory.dmp