agenttesla | 974ffbcc0cdba0f379766b343276d721e4093135923c8fa0068d129c0685a69b

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
23-05-2024 14:25

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General

Target

TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe
Size

2.5MB
MD5

943b8ec27c9e3997239b317f081ec3e4
SHA1

c5d9639dfbda1c3fec0f7e7ff9c27790074c0009
SHA256

09ec4ca4e05a633b0a8114607cc08fd062348051d17f745d483cc3646279722b
SHA512

7eaf696ca9448de6363903749ef5d3fdb396190b656e8e87f4874a2a00ad19cd5725b072e1514dd90c4ff73eea590629b4e82b5fc084233aba4c44fbde7db490
SSDEEP

49152:ZP6hSrcCPT0J5Lg31+mYGnKDkTXzTnSPb:iujmmYGnKDkTzTno

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
cp8nl.hyperhost.ua
Port:
587
Username:
[email protected]
Password:
7213575aceACE@#$
Email To:
[email protected]

Signatures

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

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2248906074-2862704502-246302768-1000\Software\Microsoft\Windows\CurrentVersion\Run\TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜. = "\"C:\\Users\\Admin\\TEKLİF TALEP VE FİYAT TEKLİFİ\u202es\u061cx\u061cl\u061cx\u061c..exe\""	TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe

description pid process target process

PID 1804 set thread context of 2256 1804 TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe AddInProcess32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

AddInProcess32.exe

pid process

2256 AddInProcess32.exe
2256 AddInProcess32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

AddInProcess32.exe

description pid process

Token: SeDebugPrivilege 2256 AddInProcess32.exe

description	pid	process	target process
PID 1804 set thread context of 2256	1804	TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe	AddInProcess32.exe

pid	process
2256	AddInProcess32.exe
2256	AddInProcess32.exe

description	pid	process
Token: SeDebugPrivilege	2256	AddInProcess32.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe

description	pid	process	target process
PID 1804 wrote to memory of 2256	1804	TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe	AddInProcess32.exe
PID 1804 wrote to memory of 2256	1804	TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe	AddInProcess32.exe
PID 1804 wrote to memory of 2256	1804	TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe	AddInProcess32.exe
PID 1804 wrote to memory of 2256	1804	TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe	AddInProcess32.exe
PID 1804 wrote to memory of 2256	1804	TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe	AddInProcess32.exe
PID 1804 wrote to memory of 2256	1804	TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe	AddInProcess32.exe
PID 1804 wrote to memory of 2256	1804	TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe	AddInProcess32.exe
PID 1804 wrote to memory of 2256	1804	TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe	AddInProcess32.exe
PID 1804 wrote to memory of 2256	1804	TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe
"C:\Users\Admin\AppData\Local\Temp\TEKLİF TALEP VE FİYAT TEKLİFİ‮s؜x؜l؜x؜..exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1804
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2256

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2256-1-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2256-4-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2256-5-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2256-6-0x00000000746DE000-0x00000000746DF000-memory.dmp

Filesize
4KB

Download
memory/2256-7-0x00000000746D0000-0x0000000074DBE000-memory.dmp

Filesize
6.9MB

Download
memory/2256-8-0x00000000746DE000-0x00000000746DF000-memory.dmp

Filesize
4KB

Download
memory/2256-9-0x00000000746D0000-0x0000000074DBE000-memory.dmp

Filesize
6.9MB

Download