agenttesla | fec3b9fae520fe0654589fd671bb8558f3178f667a162b8c4e604f28afa9d13d

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
31/05/2024, 17:29

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General

Target

Order.exe
Size

368KB
MD5

89eaebbf9c2c89a8e556a951ca34b1de
SHA1

2f9bede9f51e5d6cec18b5155d1b616c820366bc
SHA256

ae83b7dd25eafc82fc67db707f86515c07cda92afd59266b67a263d23200e2a0
SHA512

c8d726c3670be5f68dc6a88931f4bbbae2c53ddc64df22987fbcdc4ec5904c06b3a6db99edbd16c8cf9566a8b24fd7566f9481d92ec18153fe1ed3c17f1a912a
SSDEEP

6144:MFURAnHMCUiiXfDb3fFnetnZSooUJ7hLXp59LXZdsSHQk2tsVYBQJEsY:MFOAnHBiXfn1etOUJ7hH3BaQ3Y

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

https://api.telegram.org/bot6240128422:AAHjJy0kcCZsR_uZjU1SIR_cpUH3_F9kOn8/

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

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
5	api.ipify.org
4	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2160 set thread context of 2896	2160	Order.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2896	Order.exe
2896	Order.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2896	Order.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2896	Order.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2160 wrote to memory of 2896	2160	Order.exe	28
PID 2160 wrote to memory of 2896	2160	Order.exe	28
PID 2160 wrote to memory of 2896	2160	Order.exe	28
PID 2160 wrote to memory of 2896	2160	Order.exe	28
PID 2160 wrote to memory of 2896	2160	Order.exe	28
PID 2160 wrote to memory of 2896	2160	Order.exe	28
PID 2160 wrote to memory of 2896	2160	Order.exe	28
PID 2160 wrote to memory of 2896	2160	Order.exe	28
PID 2160 wrote to memory of 2896	2160	Order.exe	28

C:\Users\Admin\AppData\Local\Temp\Order.exe
"C:\Users\Admin\AppData\Local\Temp\Order.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2160
- C:\Users\Admin\AppData\Local\Temp\Order.exe
  "C:\Users\Admin\AppData\Local\Temp\Order.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2896

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Credentials in Registry

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2160-0-0x00000000744CE000-0x00000000744CF000-memory.dmp

Filesize
4KB

Download
memory/2160-1-0x00000000002F0000-0x0000000000352000-memory.dmp

Filesize
392KB

Download
memory/2160-13-0x00000000744C0000-0x0000000074BAE000-memory.dmp

Filesize
6.9MB

Download
memory/2896-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2896-12-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-10-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-8-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-5-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-4-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-3-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-2-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2896-14-0x0000000073DDE000-0x0000000073DDF000-memory.dmp

Filesize
4KB

Download
memory/2896-15-0x0000000073DD0000-0x00000000744BE000-memory.dmp

Filesize
6.9MB

Download
memory/2896-16-0x0000000073DDE000-0x0000000073DDF000-memory.dmp

Filesize
4KB

Download
memory/2896-17-0x0000000073DD0000-0x00000000744BE000-memory.dmp

Filesize
6.9MB

Download