agenttesla | 450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c

Analysis

max time kernel
94s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08-10-2024 01:31

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General

Target

450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c.exe
Size

1.1MB
MD5

a5119234440dadd893b250ab5f3c2900
SHA1

c5e5d7080e57dbd0e577e6b43e7fdaf04362877e
SHA256

450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c
SHA512

acb65d602a6d4dba63b12a551268081eca401190cb1bd1c876668cb30a5fcbc4ed6d7445efef4dac438f0a03cfd938ccddca4943e2b3b886b773cb25844f2c12
SSDEEP

12288:ALkcoxg7v3qnC11ErwIhh0F4qwUgUny5QbWhsTCaoo1cSkQbb1Wkp1GyprPlMFug:WfmMv6Ckr7Mny5QbX4o6uHMU17pouMfD

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.pgsu.co.id
Port:
587
Username:
[email protected]
Password:
Vecls16@Vezs
Email To:
[email protected]

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4244 set thread context of 3596	4244	450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c.exe	86

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	450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3596	RegSvcs.exe
3596	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
4244	450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c.exe
4244	450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3596	RegSvcs.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3596	RegSvcs.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4244 wrote to memory of 3596	4244	450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c.exe	86
PID 4244 wrote to memory of 3596	4244	450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c.exe	86
PID 4244 wrote to memory of 3596	4244	450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c.exe	86
PID 4244 wrote to memory of 3596	4244	450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c.exe	86

C:\Users\Admin\AppData\Local\Temp\450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c.exe
"C:\Users\Admin\AppData\Local\Temp\450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:4244
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\450cbaf3ba2178d2ecde3158710066ad71a7d1b17130f29bac92b3414679d46c.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:3596

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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/3596-4-0x000000007463E000-0x000000007463F000-memory.dmp

Filesize
4KB

Download
memory/3596-3-0x0000000000600000-0x0000000000640000-memory.dmp

Filesize
256KB

Download
memory/3596-5-0x00000000051F0000-0x0000000005794000-memory.dmp

Filesize
5.6MB

Download
memory/3596-6-0x0000000004C40000-0x0000000004CA6000-memory.dmp

Filesize
408KB

Download
memory/3596-7-0x0000000074630000-0x0000000074DE0000-memory.dmp

Filesize
7.7MB

Download
memory/3596-9-0x0000000005B40000-0x0000000005BD2000-memory.dmp

Filesize
584KB

Download
memory/3596-8-0x00000000058F0000-0x0000000005940000-memory.dmp

Filesize
320KB

Download
memory/3596-10-0x0000000005AE0000-0x0000000005AEA000-memory.dmp

Filesize
40KB

Download
memory/3596-11-0x000000007463E000-0x000000007463F000-memory.dmp

Filesize
4KB

Download
memory/3596-12-0x0000000074630000-0x0000000074DE0000-memory.dmp

Filesize
7.7MB

Download
memory/4244-2-0x0000000004020000-0x0000000004220000-memory.dmp

Filesize
2.0MB

Download