agenttesla | 3fc0584d7e8bae6b99cdd7df9b0ea3c2bb8aab214cf542a11eaf96422adfbaa6

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12-12-2024 01:20

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General

Target

23-24072 IGR2311048295.exe
Size

1.0MB
MD5

3a51fd0abef41efb52e2b4705875c1cf
SHA1

28d940c5b6fac38323dbb74b267769b41f8f94c0
SHA256

38753c268734560799d368d730ec53c48456666d9e3c77d372b7f0648328cc9e
SHA512

4ac1d4654fe068669fd13888050b06456e86689353a4cfe9591de4b9211b0b5ab93b7874d8be28d80b0c686ce5ee477a64f0a96be3e8e7f5808915b535f27666
SSDEEP

24576:ku6J33O0c+JY5UZ+XC0kGso6FaZPk0aPNmp+HWY:eu0c++OCvkGs9FaZPraP0p5Y

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.alltoursegypt.com
Port:
587
Username:
[email protected]
Password:
OPldome23#12klein

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.alltoursegypt.com
Port:
587
Username:
[email protected]
Password:
OPldome23#12klein
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Agenttesla family
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
5	api.ipify.org
4	api.ipify.org

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2496 set thread context of 2332	2496	23-24072 IGR2311048295.exe	31

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	23-24072 IGR2311048295.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2332	RegSvcs.exe
2332	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2496	23-24072 IGR2311048295.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2332	RegSvcs.exe

Suspicious use of FindShellTrayWindow 3 IoCs

pid	Process
2496	23-24072 IGR2311048295.exe
2496	23-24072 IGR2311048295.exe
2496	23-24072 IGR2311048295.exe

Suspicious use of SendNotifyMessage 3 IoCs

pid	Process
2496	23-24072 IGR2311048295.exe
2496	23-24072 IGR2311048295.exe
2496	23-24072 IGR2311048295.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2332	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2496 wrote to memory of 2332	2496	23-24072 IGR2311048295.exe	31
PID 2496 wrote to memory of 2332	2496	23-24072 IGR2311048295.exe	31
PID 2496 wrote to memory of 2332	2496	23-24072 IGR2311048295.exe	31
PID 2496 wrote to memory of 2332	2496	23-24072 IGR2311048295.exe	31
PID 2496 wrote to memory of 2332	2496	23-24072 IGR2311048295.exe	31
PID 2496 wrote to memory of 2332	2496	23-24072 IGR2311048295.exe	31
PID 2496 wrote to memory of 2332	2496	23-24072 IGR2311048295.exe	31
PID 2496 wrote to memory of 2332	2496	23-24072 IGR2311048295.exe	31

C:\Users\Admin\AppData\Local\Temp\23-24072 IGR2311048295.exe
"C:\Users\Admin\AppData\Local\Temp\23-24072 IGR2311048295.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2496
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\23-24072 IGR2311048295.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2332

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2332-12-0x000000007435E000-0x000000007435F000-memory.dmp

Filesize
4KB

Download
memory/2332-11-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2332-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2332-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2332-13-0x0000000074350000-0x0000000074A3E000-memory.dmp

Filesize
6.9MB

Download
memory/2332-14-0x000000007435E000-0x000000007435F000-memory.dmp

Filesize
4KB

Download
memory/2332-15-0x0000000074350000-0x0000000074A3E000-memory.dmp

Filesize
6.9MB

Download
memory/2496-6-0x0000000000C90000-0x0000000001090000-memory.dmp

Filesize
4.0MB

Download