agenttesla | 182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28-09-2024 01:07

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General

Target

182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe
Size

29KB
MD5

a016634929c4d57cc24719723a4cd65c
SHA1

91e7492b6d3e543f185c69846bd175a626a931f5
SHA256

182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719
SHA512

5f36c1ad444af94dfd4ca1d4aef188049ffdcf2a336f58cfeead5a55176e580312d3944c229ed8b66cc852f0a4c86b711603ea34ff80ebf1df6a3f84d61a695a
SSDEEP

384:ANepKdJNF1oPvlsBrrFj95okNTvsYxksSvk0HFs0ZILHwz7A8iq8ziXuF:AcQ9F1oaBj95FkYmsScKZHGJt

Score

10^/10

agenttesla discovery keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.alternatifplastik.com
Port:
21
Username:
[email protected]
Password:
Fineboy777@

Signatures

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

Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 4072 created 3332	4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe	56

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\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Ptqlzgvzpfa = "C:\\Users\\Admin\\AppData\\Roaming\\Ptqlzgvzpfa.exe"	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4072 set thread context of 3572	4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe	89

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	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	InstallUtil.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe
3572	InstallUtil.exe
3572	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe
Token: SeDebugPrivilege	4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe
Token: SeDebugPrivilege	3572	InstallUtil.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4072 wrote to memory of 3572	4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe	89
PID 4072 wrote to memory of 3572	4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe	89
PID 4072 wrote to memory of 3572	4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe	89
PID 4072 wrote to memory of 3572	4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe	89
PID 4072 wrote to memory of 3572	4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe	89
PID 4072 wrote to memory of 3572	4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe	89
PID 4072 wrote to memory of 3572	4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe	89
PID 4072 wrote to memory of 3572	4072	182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe	89

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3332
- C:\Users\Admin\AppData\Local\Temp\182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe
  "C:\Users\Admin\AppData\Local\Temp\182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Adds Run key to start application
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:4072
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3572

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

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/3572-1094-0x0000000075390000-0x0000000075B40000-memory.dmp

Filesize
7.7MB

Download
memory/3572-1095-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/3572-1097-0x0000000075390000-0x0000000075B40000-memory.dmp

Filesize
7.7MB

Download
memory/3572-1096-0x0000000005260000-0x00000000052C6000-memory.dmp

Filesize
408KB

Download
memory/3572-1098-0x0000000006130000-0x0000000006180000-memory.dmp

Filesize
320KB

Download
memory/3572-1101-0x0000000075390000-0x0000000075B40000-memory.dmp

Filesize
7.7MB

Download
memory/3572-1100-0x00000000061B0000-0x00000000061BA000-memory.dmp

Filesize
40KB

Download
memory/3572-1099-0x0000000006220000-0x00000000062B2000-memory.dmp

Filesize
584KB

Download
memory/4072-25-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-19-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-29-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-67-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-66-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-63-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-61-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-59-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-57-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-55-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-51-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-49-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-48-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-45-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-43-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-39-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-37-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-35-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-33-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-27-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-3-0x0000000005750000-0x0000000005840000-memory.dmp

Filesize
960KB

Download
memory/4072-23-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-21-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-17-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-15-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-13-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-11-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-9-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-7-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-53-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-41-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-31-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-5-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-4-0x0000000005750000-0x000000000583B000-memory.dmp

Filesize
940KB

Download
memory/4072-1078-0x0000000075390000-0x0000000075B40000-memory.dmp

Filesize
7.7MB

Download
memory/4072-1079-0x0000000005920000-0x000000000598A000-memory.dmp

Filesize
424KB

Download
memory/4072-1080-0x0000000005990000-0x00000000059DC000-memory.dmp

Filesize
304KB

Download
memory/4072-1084-0x0000000075390000-0x0000000075B40000-memory.dmp

Filesize
7.7MB

Download
memory/4072-1085-0x0000000075390000-0x0000000075B40000-memory.dmp

Filesize
7.7MB

Download
memory/4072-1086-0x0000000075390000-0x0000000075B40000-memory.dmp

Filesize
7.7MB

Download
memory/4072-2-0x0000000075390000-0x0000000075B40000-memory.dmp

Filesize
7.7MB

Download
memory/4072-1-0x00000000003F0000-0x00000000003FE000-memory.dmp

Filesize
56KB

Download
memory/4072-0-0x000000007539E000-0x000000007539F000-memory.dmp

Filesize
4KB

Download
memory/4072-1087-0x000000007539E000-0x000000007539F000-memory.dmp

Filesize
4KB

Download
memory/4072-1088-0x0000000075390000-0x0000000075B40000-memory.dmp

Filesize
7.7MB

Download
memory/4072-1089-0x0000000006300000-0x00000000068A4000-memory.dmp

Filesize
5.6MB

Download
memory/4072-1090-0x0000000005BD0000-0x0000000005C24000-memory.dmp

Filesize
336KB

Download
memory/4072-1093-0x0000000075390000-0x0000000075B40000-memory.dmp

Filesize
7.7MB

Download