agenttesla | 78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230

General

Target

78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe
Size

1.1MB
MD5

2e4ad078364fb01445cfb9c7ddcad970
SHA1

eb8ecc92c0b14a203dd874fb7b03becabe7bac10
SHA256

78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230
SHA512

201fae2b153b4a5383ceaa86c48f7e5ba9bde29cd0f85f33b5b3fe68bae57f33a84afe2433d11ac8f12b987b30b9cb639ba963593ee50f77d458a55a88ffc794
SSDEEP

24576:uRmJkcoQricOIQxiZY1iaC5Bpmth937sXGNttdK1zHX:7JZoQrbTFZY1iaC5vml37sXGNt2t

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.stingatoareincendii.ro
Port:
21
Username:
[email protected]
Password:
3.*RYhlG)lkA

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 1 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2308 set thread context of 1996	2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe	31

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1996	RegSvcs.exe
1996	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1996	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe
2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe
2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2308 wrote to memory of 1996	2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe	31
PID 2308 wrote to memory of 1996	2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe	31
PID 2308 wrote to memory of 1996	2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe	31
PID 2308 wrote to memory of 1996	2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe	31
PID 2308 wrote to memory of 1996	2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe	31
PID 2308 wrote to memory of 1996	2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe	31
PID 2308 wrote to memory of 1996	2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe	31
PID 2308 wrote to memory of 1996	2308	78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe	31

C:\Users\Admin\AppData\Local\Temp\78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe
"C:\Users\Admin\AppData\Local\Temp\78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.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:2308
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\78a7a2d3fe81093de20c908524648902544e02f30a2205004f44ee75371fb230.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:1996

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1996-3-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1996-7-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1996-5-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/1996-8-0x000000007438E000-0x000000007438F000-memory.dmp

Filesize
4KB

Download
memory/1996-9-0x0000000074380000-0x0000000074A6E000-memory.dmp

Filesize
6.9MB

Download
memory/1996-10-0x000000007438E000-0x000000007438F000-memory.dmp

Filesize
4KB

Download
memory/1996-11-0x0000000074380000-0x0000000074A6E000-memory.dmp

Filesize
6.9MB

Download
memory/2308-2-0x0000000003E40000-0x0000000004240000-memory.dmp

Filesize
4.0MB

Download

Analysis

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