agenttesla | 05153d2248e5df1b394ef03a5736f209e3bb4eec5cd88ac710d4a56e4eef3183

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20231130-en
resource tags

arch:x64arch:x86image:win7-20231130-enlocale:en-usos:windows7-x64system
submitted
07-12-2023 10:40

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General

Target

SHIPPING DOCUMENTS#202993.exe
Size

683KB
MD5

6adb7b71640a2f11f8144693e2b15d41
SHA1

38c3551a6b02c88e793f37b29a522071100bced6
SHA256

b5cd63c5fec95f16d9c11ca726e0bad76d52eb122a6458b3940d5dd94d3a7dfb
SHA512

d5a6bca0366b1aed4c03f70defc319e70932c18d9ca89183f08479aa8d306532a50f3e06a08fe4182ae0e86e2980b5971940dca75a5a397f48da5e26d4664c30
SSDEEP

12288:C4ueH5qfhisCn/zzGAfjmT0HHy5Jvjgbsfc1DhpYChjAVejJI:PqZxwG4jmT0H6Vjgbcc1Dhpbac

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.amtechcards.com
Port:
587
Username:
[email protected]
Password:
puuAt8;(Y$NU
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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1900 set thread context of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31

Suspicious behavior: EnumeratesProcesses 7 IoCs

pid	Process
1900	SHIPPING DOCUMENTS#202993.exe
1900	SHIPPING DOCUMENTS#202993.exe
1900	SHIPPING DOCUMENTS#202993.exe
1900	SHIPPING DOCUMENTS#202993.exe
1900	SHIPPING DOCUMENTS#202993.exe
3068	RegSvcs.exe
3068	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1900	SHIPPING DOCUMENTS#202993.exe
Token: SeDebugPrivilege	3068	RegSvcs.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3068	RegSvcs.exe

Suspicious use of WriteProcessMemory 33 IoCs

description	pid	Process	procid_target
PID 1900 wrote to memory of 2144	1900	SHIPPING DOCUMENTS#202993.exe	28
PID 1900 wrote to memory of 2144	1900	SHIPPING DOCUMENTS#202993.exe	28
PID 1900 wrote to memory of 2144	1900	SHIPPING DOCUMENTS#202993.exe	28
PID 1900 wrote to memory of 2144	1900	SHIPPING DOCUMENTS#202993.exe	28
PID 1900 wrote to memory of 2144	1900	SHIPPING DOCUMENTS#202993.exe	28
PID 1900 wrote to memory of 2144	1900	SHIPPING DOCUMENTS#202993.exe	28
PID 1900 wrote to memory of 2144	1900	SHIPPING DOCUMENTS#202993.exe	28
PID 1900 wrote to memory of 1776	1900	SHIPPING DOCUMENTS#202993.exe	29
PID 1900 wrote to memory of 1776	1900	SHIPPING DOCUMENTS#202993.exe	29
PID 1900 wrote to memory of 1776	1900	SHIPPING DOCUMENTS#202993.exe	29
PID 1900 wrote to memory of 1776	1900	SHIPPING DOCUMENTS#202993.exe	29
PID 1900 wrote to memory of 1776	1900	SHIPPING DOCUMENTS#202993.exe	29
PID 1900 wrote to memory of 1776	1900	SHIPPING DOCUMENTS#202993.exe	29
PID 1900 wrote to memory of 1776	1900	SHIPPING DOCUMENTS#202993.exe	29
PID 1900 wrote to memory of 2064	1900	SHIPPING DOCUMENTS#202993.exe	30
PID 1900 wrote to memory of 2064	1900	SHIPPING DOCUMENTS#202993.exe	30
PID 1900 wrote to memory of 2064	1900	SHIPPING DOCUMENTS#202993.exe	30
PID 1900 wrote to memory of 2064	1900	SHIPPING DOCUMENTS#202993.exe	30
PID 1900 wrote to memory of 2064	1900	SHIPPING DOCUMENTS#202993.exe	30
PID 1900 wrote to memory of 2064	1900	SHIPPING DOCUMENTS#202993.exe	30
PID 1900 wrote to memory of 2064	1900	SHIPPING DOCUMENTS#202993.exe	30
PID 1900 wrote to memory of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31
PID 1900 wrote to memory of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31
PID 1900 wrote to memory of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31
PID 1900 wrote to memory of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31
PID 1900 wrote to memory of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31
PID 1900 wrote to memory of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31
PID 1900 wrote to memory of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31
PID 1900 wrote to memory of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31
PID 1900 wrote to memory of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31
PID 1900 wrote to memory of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31
PID 1900 wrote to memory of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31
PID 1900 wrote to memory of 3068	1900	SHIPPING DOCUMENTS#202993.exe	31

C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS#202993.exe
"C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS#202993.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1900
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:2144
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:1776
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  PID:2064
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:3068

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1900-1-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download
memory/1900-0-0x0000000000900000-0x00000000009B2000-memory.dmp

Filesize
712KB

Download
memory/1900-2-0x0000000004F30000-0x0000000004F70000-memory.dmp

Filesize
256KB

Download
memory/1900-3-0x0000000000510000-0x000000000052A000-memory.dmp

Filesize
104KB

Download
memory/1900-4-0x0000000000530000-0x0000000000538000-memory.dmp

Filesize
32KB

Download
memory/1900-5-0x0000000000550000-0x000000000055A000-memory.dmp

Filesize
40KB

Download
memory/1900-6-0x0000000005250000-0x00000000052CA000-memory.dmp

Filesize
488KB

Download
memory/1900-18-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download
memory/3068-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3068-13-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3068-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3068-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3068-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3068-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/3068-19-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download
memory/3068-20-0x0000000004AA0000-0x0000000004AE0000-memory.dmp

Filesize
256KB

Download
memory/3068-17-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3068-15-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3068-21-0x0000000074630000-0x0000000074D1E000-memory.dmp

Filesize
6.9MB

Download