agenttesla | f332602d5b75b204e97c0722e078a4f87567981731e4b13eb45b521607eedff2

Analysis

max time kernel
94s
max time network
95s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
27-09-2024 10:33

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General

Target

2.exe
Size

7KB
MD5

b32b692f2f1d152b25b021c971907d33
SHA1

362fd25700760c221f82c1a932bdeb96bf0c7030
SHA256

f332602d5b75b204e97c0722e078a4f87567981731e4b13eb45b521607eedff2
SHA512

ee0112be727832a249b1cc8130ad69ba438708915db90a2461ef906e710452dcc876d0ccbfa60a89fcea26a84dcdf09d4440d364efbbd96221b63eb8c9f009e3
SSDEEP

96:5fu/dQ+az6jFI+pbuIvQCwp5QH0jOr0u0GFi1GIfyzZeczNt:5ydIz6C+pbuIvQL5u0jpuVFi1GIKzcm

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 540 created 3368	540	2.exe	55

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-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Yjhgwgg = "C:\\Users\\Admin\\AppData\\Roaming\\Yjhgwgg.exe"	2.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 540 set thread context of 1848	540	2.exe	82

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

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
540	2.exe
1848	InstallUtil.exe
1848	InstallUtil.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	540	2.exe
Token: SeDebugPrivilege	540	2.exe
Token: SeDebugPrivilege	1848	InstallUtil.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 540 wrote to memory of 1848	540	2.exe	82
PID 540 wrote to memory of 1848	540	2.exe	82
PID 540 wrote to memory of 1848	540	2.exe	82
PID 540 wrote to memory of 1848	540	2.exe	82
PID 540 wrote to memory of 1848	540	2.exe	82
PID 540 wrote to memory of 1848	540	2.exe	82
PID 540 wrote to memory of 1848	540	2.exe	82
PID 540 wrote to memory of 1848	540	2.exe	82

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3368
- C:\Users\Admin\AppData\Local\Temp\2.exe
  "C:\Users\Admin\AppData\Local\Temp\2.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:540
- 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:1848

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/540-0-0x000000007440E000-0x000000007440F000-memory.dmp

Filesize
4KB

Download
memory/540-1-0x0000000000CC0000-0x0000000000CC8000-memory.dmp

Filesize
32KB

Download
memory/540-2-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/540-3-0x0000000005FF0000-0x00000000060E0000-memory.dmp

Filesize
960KB

Download
memory/540-17-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-15-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-67-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-65-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-63-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-59-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-57-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-55-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-53-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-51-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-49-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-47-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-45-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-43-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-41-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-37-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-35-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-33-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-31-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-29-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-27-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-25-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-21-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-19-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-13-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-11-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-9-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-7-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-5-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-61-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-39-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-23-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-4-0x0000000005FF0000-0x00000000060DB000-memory.dmp

Filesize
940KB

Download
memory/540-1078-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/540-1079-0x00000000063B0000-0x000000000641A000-memory.dmp

Filesize
424KB

Download
memory/540-1080-0x0000000006290000-0x00000000062DC000-memory.dmp

Filesize
304KB

Download
memory/540-1083-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/540-1087-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/540-1086-0x000000007440E000-0x000000007440F000-memory.dmp

Filesize
4KB

Download
memory/540-1085-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/540-1088-0x0000000006BD0000-0x0000000007174000-memory.dmp

Filesize
5.6MB

Download
memory/540-1089-0x0000000006490000-0x00000000064E4000-memory.dmp

Filesize
336KB

Download
memory/540-1092-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/1848-1093-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/1848-1094-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/1848-1095-0x0000000005000000-0x0000000005066000-memory.dmp

Filesize
408KB

Download
memory/1848-1096-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download
memory/1848-1097-0x0000000005F10000-0x0000000005F60000-memory.dmp

Filesize
320KB

Download
memory/1848-1098-0x0000000006000000-0x0000000006092000-memory.dmp

Filesize
584KB

Download
memory/1848-1099-0x0000000005F90000-0x0000000005F9A000-memory.dmp

Filesize
40KB

Download
memory/1848-1100-0x0000000074400000-0x0000000074BB0000-memory.dmp

Filesize
7.7MB

Download