agenttesla | 16d6085b1b3c7d608b5cff2b87f853ac50455743b36271e63194461653b75374

Analysis

max time kernel
134s
max time network
145s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
11/05/2024, 06:49

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General

Target

7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe
Size

1.0MB
MD5

ec464b21a34272867fe025654c86ac27
SHA1

83e97301902aba916b74f8d7716b67eabd093132
SHA256

7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a
SHA512

1a0d1d343a2654928f4cd5ec8c512626a801c3c61459840707e5fe590fd47f7bfaf7f3871d31fd654e4e9a3431cbfb2c3610373bd095619926fda5823889026a
SSDEEP

24576:PAHnh+eWsN3skA4RV1Hom2KXMmHaPfl1VwuRlBqA/T5:yh+ZkldoPK8YaPtzwYH

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.oasisvviss.com
Port:
587
Username:
[email protected]
Password:
!BEaPOL7

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
smtp.oasisvviss.com
Port:
587
Username:
[email protected]
Password:
!BEaPOL7
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Looks up external IP address via web service 2 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
2	api.ipify.org
3	api.ipify.org

AutoIT Executable 2 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral1/memory/1644-10-0x0000000000330000-0x0000000000438000-memory.dmp	autoit_exe
behavioral1/memory/1644-16-0x0000000000330000-0x0000000000438000-memory.dmp	autoit_exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1644 set thread context of 2308	1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2308	RegSvcs.exe
2308	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2308	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe
1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe
1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1644 wrote to memory of 2308	1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe	28
PID 1644 wrote to memory of 2308	1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe	28
PID 1644 wrote to memory of 2308	1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe	28
PID 1644 wrote to memory of 2308	1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe	28
PID 1644 wrote to memory of 2308	1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe	28
PID 1644 wrote to memory of 2308	1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe	28
PID 1644 wrote to memory of 2308	1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe	28
PID 1644 wrote to memory of 2308	1644	7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe	28

C:\Users\Admin\AppData\Local\Temp\7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe
"C:\Users\Admin\AppData\Local\Temp\7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1644
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\7ae3eb9667598b99d881f909bb088454b9b445b1eaa0339491fe819c0bd66f6a.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2308

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1644-10-0x0000000000330000-0x0000000000438000-memory.dmp

Filesize
1.0MB

Download
memory/1644-16-0x0000000000330000-0x0000000000438000-memory.dmp

Filesize
1.0MB

Download
memory/2308-11-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2308-15-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2308-13-0x0000000000400000-0x0000000000444000-memory.dmp

Filesize
272KB

Download
memory/2308-17-0x000000007486E000-0x000000007486F000-memory.dmp

Filesize
4KB

Download
memory/2308-18-0x0000000074860000-0x0000000074F4E000-memory.dmp

Filesize
6.9MB

Download
memory/2308-19-0x000000007486E000-0x000000007486F000-memory.dmp

Filesize
4KB

Download
memory/2308-20-0x0000000074860000-0x0000000074F4E000-memory.dmp

Filesize
6.9MB

Download