agenttesla | 4728aa46a6f72a48383ccfda1a28d201fcef35ddfd013c4be103c4033ea319b6

Analysis

max time kernel
47s
max time network
33s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
14/04/2023, 06:50

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General

Target

S O A-#7A68D20.exe
Size

897KB
MD5

1b695780b11013d265aef8c9956e504e
SHA1

89fce8644741d78486126a65281e53309f91beac
SHA256

b607b4f3391d0e8bce2d4801df87c28eb6341a201f3aecdfc4ed5f28c72856a9
SHA512

e4565b86bb4b2f3868555dcad43c507d949cb8a8a19121609cf9f29470672f9582e51aa650b80e8f448ede4608e53467a441968c2d519cfc94f42d918539152e
SSDEEP

12288:2S0pbuG4HtI84UFH5zsgs7l8FGp53Dedkuj53JOSuzqHu2rmaPEQ:wZcG84yH5T+wG73Ok053JM

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.expertsconsultgh.co
Port:
587
Username:
[email protected]
Password:
Oppong.2012
Email To:
[email protected]

Signatures

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe
Key opened	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1992 set thread context of 648	1992	S O A-#7A68D20.exe	28

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	648	RegSvcs.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1992 wrote to memory of 648	1992	S O A-#7A68D20.exe	28
PID 1992 wrote to memory of 648	1992	S O A-#7A68D20.exe	28
PID 1992 wrote to memory of 648	1992	S O A-#7A68D20.exe	28
PID 1992 wrote to memory of 648	1992	S O A-#7A68D20.exe	28
PID 1992 wrote to memory of 648	1992	S O A-#7A68D20.exe	28
PID 1992 wrote to memory of 648	1992	S O A-#7A68D20.exe	28
PID 1992 wrote to memory of 648	1992	S O A-#7A68D20.exe	28
PID 1992 wrote to memory of 648	1992	S O A-#7A68D20.exe	28
PID 1992 wrote to memory of 648	1992	S O A-#7A68D20.exe	28
PID 1992 wrote to memory of 648	1992	S O A-#7A68D20.exe	28
PID 1992 wrote to memory of 648	1992	S O A-#7A68D20.exe	28
PID 1992 wrote to memory of 648	1992	S O A-#7A68D20.exe	28

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1283023626-844874658-3193756055-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	RegSvcs.exe

C:\Users\Admin\AppData\Local\Temp\S O A-#7A68D20.exe
"C:\Users\Admin\AppData\Local\Temp\S O A-#7A68D20.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "{path}"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:648

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

T1114

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/648-67-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/648-64-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/648-71-0x0000000004D30000-0x0000000004D70000-memory.dmp

Filesize
256KB

Download
memory/648-70-0x0000000004D30000-0x0000000004D70000-memory.dmp

Filesize
256KB

Download
memory/648-69-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/648-65-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/648-60-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/648-63-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/648-62-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/648-61-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/1992-55-0x0000000004F30000-0x0000000004F70000-memory.dmp

Filesize
256KB

Download
memory/1992-59-0x0000000000AC0000-0x0000000000AF0000-memory.dmp

Filesize
192KB

Download
memory/1992-54-0x0000000001000000-0x00000000010E6000-memory.dmp

Filesize
920KB

Download
memory/1992-58-0x0000000005070000-0x00000000050EA000-memory.dmp

Filesize
488KB

Download
memory/1992-57-0x0000000004F30000-0x0000000004F70000-memory.dmp

Filesize
256KB

Download
memory/1992-56-0x0000000000830000-0x000000000083C000-memory.dmp

Filesize
48KB

Download