agenttesla | 62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3

Analysis

max time kernel
147s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
12/06/2024, 01:59

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General

Target
62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe
Size 3.2MB
Sample240612-cec8vaycmh
SHA256 62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3
MD5 a04e1369b8a2ff92e6fa97e3d00c9566
SHA1 ec280c9d80b6f47e9eb1095c9663ea9488a7c0d0
SHA512 e37f2fdd59633cf6dac703b2fa644adfcdd713e9e23f0afe0049525084b35e3ccb1db678cb2ee6c5856c8c7a6eb024606ad7248fb946f7cf221ddd3cd019264e
SSDEEP 49152:l8yJAk206NICMq5pzKRgqVzKDMgFMkLQmP87Nn9:qBslg8Bn9
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

https://api.telegram.org/bot7199704710:AAFo3G2WRLLSd0jDgjwpe01oeP1lxDAYb8A/

Signatures

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3 = "C:\\Users\\Admin\\62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe"	62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1708 set thread context of 1572	1708	62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe	88

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1572	msbuild.exe
1572	msbuild.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1572	msbuild.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1708 wrote to memory of 1572	1708	62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe	88
PID 1708 wrote to memory of 1572	1708	62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe	88
PID 1708 wrote to memory of 1572	1708	62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe	88
PID 1708 wrote to memory of 1572	1708	62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe	88
PID 1708 wrote to memory of 1572	1708	62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe	88
PID 1708 wrote to memory of 1572	1708	62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe	88
PID 1708 wrote to memory of 1572	1708	62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe	88
PID 1708 wrote to memory of 1572	1708	62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe	88

C:\Users\Admin\AppData\Local\Temp\62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe
"C:\Users\Admin\AppData\Local\Temp\62b1b2593f5ca1067a604faca79bdd13b04a6221dbe380605970c135d92139a3.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1708
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\msbuild.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1572

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1572-1-0x0000000000400000-0x0000000000440000-memory.dmp

Download

memory/1572-2-0x0000000074F4E000-0x0000000074F4F000-memory.dmp

Download

memory/1572-3-0x00000000057A0000-0x0000000005D44000-memory.dmp

Download

memory/1572-4-0x00000000052F0000-0x0000000005356000-memory.dmp

Download

memory/1572-5-0x0000000074F40000-0x00000000756F0000-memory.dmp

Download

memory/1572-6-0x0000000006070000-0x00000000060C0000-memory.dmp

Download

memory/1572-7-0x0000000006160000-0x00000000061F2000-memory.dmp

Download

memory/1572-8-0x00000000060F0000-0x00000000060FA000-memory.dmp

Download

memory/1572-9-0x0000000074F4E000-0x0000000074F4F000-memory.dmp

Download

memory/1572-10-0x0000000074F40000-0x00000000756F0000-memory.dmp

Download