agenttesla | 8e1168d2a5b92eecae7005aaff5ed4dde8c6cabc09924c3f14665c4242350ef8

General

Target

Hesap hareketleriniz.exe
Size

616KB
MD5

60e2a19ea1cc79ea2f638338300b13ce
SHA1

d636c535ad6d6c61e3b45c0b1a7b6463fd56721e
SHA256

8e1168d2a5b92eecae7005aaff5ed4dde8c6cabc09924c3f14665c4242350ef8
SHA512

de0961e003cb4cb29cd5aa571d8b17e15cddabd21a387a19ea69689fb719aec9fc227b6d4a0f2b8580e6ce04c2badd749c5427e0aa49f9c492ae0e0f37f38cd5
SSDEEP

12288:Swa5WI/FrAT5/GrSJ30GxTZ1iZJ4eCFjBnr8H+28qC9AG:SQer6/x10G0ZChJhAH8qC1

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.yurel.com.tr
Port:
587
Username:
[email protected]
Password:
;9RuYcVv2lyB

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.yurel.com.tr
Port:
587
Username:
[email protected]
Password:
;9RuYcVv2lyB
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Reads WinSCP keys stored on the system 2 TTPs
Tries to access WinSCP stored sessions.
spyware stealer

Data from Local System
T1005

Credentials in Registry
T1552.002
Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

65 api.ipify.org
66 api.ipify.org
67 ip-api.com
Suspicious use of SetThreadContext 1 IoCs

Processes:

Hesap hareketleriniz.exe

description pid process target process

PID 4360 set thread context of 3956 4360 Hesap hareketleriniz.exe Hesap hareketleriniz.exe

flow	ioc
65	api.ipify.org
66	api.ipify.org
67	ip-api.com

description	pid	process	target process
PID 4360 set thread context of 3956	4360	Hesap hareketleriniz.exe	Hesap hareketleriniz.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

Hesap hareketleriniz.exeHesap hareketleriniz.exe

pid	process
4360	Hesap hareketleriniz.exe
4360	Hesap hareketleriniz.exe
3956	Hesap hareketleriniz.exe
3956	Hesap hareketleriniz.exe
3956	Hesap hareketleriniz.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

Hesap hareketleriniz.exeHesap hareketleriniz.exesvchost.exe

description	pid	process
Token: SeDebugPrivilege	4360	Hesap hareketleriniz.exe
Token: SeDebugPrivilege	3956	Hesap hareketleriniz.exe
Token: SeManageVolumePrivilege	4716	svchost.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

Hesap hareketleriniz.exe

description	pid	process	target process
PID 4360 wrote to memory of 5004	4360	Hesap hareketleriniz.exe	Hesap hareketleriniz.exe
PID 4360 wrote to memory of 5004	4360	Hesap hareketleriniz.exe	Hesap hareketleriniz.exe
PID 4360 wrote to memory of 5004	4360	Hesap hareketleriniz.exe	Hesap hareketleriniz.exe
PID 4360 wrote to memory of 3956	4360	Hesap hareketleriniz.exe	Hesap hareketleriniz.exe
PID 4360 wrote to memory of 3956	4360	Hesap hareketleriniz.exe	Hesap hareketleriniz.exe
PID 4360 wrote to memory of 3956	4360	Hesap hareketleriniz.exe	Hesap hareketleriniz.exe
PID 4360 wrote to memory of 3956	4360	Hesap hareketleriniz.exe	Hesap hareketleriniz.exe
PID 4360 wrote to memory of 3956	4360	Hesap hareketleriniz.exe	Hesap hareketleriniz.exe
PID 4360 wrote to memory of 3956	4360	Hesap hareketleriniz.exe	Hesap hareketleriniz.exe
PID 4360 wrote to memory of 3956	4360	Hesap hareketleriniz.exe	Hesap hareketleriniz.exe
PID 4360 wrote to memory of 3956	4360	Hesap hareketleriniz.exe	Hesap hareketleriniz.exe

C:\Users\Admin\AppData\Local\Temp\Hesap hareketleriniz.exe
"C:\Users\Admin\AppData\Local\Temp\Hesap hareketleriniz.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4360

C:\Users\Admin\AppData\Local\Temp\Hesap hareketleriniz.exe
"C:\Users\Admin\AppData\Local\Temp\Hesap hareketleriniz.exe"
2⤵
PID:5004

C:\Users\Admin\AppData\Local\Temp\Hesap hareketleriniz.exe
"C:\Users\Admin\AppData\Local\Temp\Hesap hareketleriniz.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3956

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:4332

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4716

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

Lateral Movement

Collection

Data from Local System

4

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Hesap hareketleriniz.exe.log
Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
memory/3956-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/3956-19-0x00000000057F0000-0x0000000005800000-memory.dmp

Filesize
64KB

Download
memory/3956-18-0x0000000074AF0000-0x00000000752A0000-memory.dmp

Filesize
7.7MB

Download
memory/3956-17-0x0000000006EC0000-0x0000000006F10000-memory.dmp

Filesize
320KB

Download
memory/3956-15-0x00000000057F0000-0x0000000005800000-memory.dmp

Filesize
64KB

Download
memory/3956-16-0x0000000005A40000-0x0000000005AA6000-memory.dmp

Filesize
408KB

Download
memory/3956-14-0x0000000074AF0000-0x00000000752A0000-memory.dmp

Filesize
7.7MB

Download
memory/4360-8-0x0000000006370000-0x00000000063F4000-memory.dmp

Filesize
528KB

Download
memory/4360-9-0x0000000008920000-0x00000000089BC000-memory.dmp

Filesize
624KB

Download
memory/4360-0-0x0000000000C50000-0x0000000000CF0000-memory.dmp

Filesize
640KB

Download
memory/4360-7-0x00000000056B0000-0x00000000056BC000-memory.dmp

Filesize
48KB

Download
memory/4360-13-0x0000000074AF0000-0x00000000752A0000-memory.dmp

Filesize
7.7MB

Download
memory/4360-6-0x0000000005690000-0x00000000056A2000-memory.dmp

Filesize
72KB

Download
memory/4360-5-0x00000000056A0000-0x00000000056AA000-memory.dmp

Filesize
40KB

Download
memory/4360-4-0x00000000059A0000-0x00000000059B0000-memory.dmp

Filesize
64KB

Download
memory/4360-3-0x00000000056E0000-0x0000000005772000-memory.dmp

Filesize
584KB

Download
memory/4360-2-0x0000000005DC0000-0x0000000006364000-memory.dmp

Filesize
5.6MB

Download
memory/4360-1-0x0000000074AF0000-0x00000000752A0000-memory.dmp

Filesize
7.7MB

Download
memory/4716-36-0x0000019193E40000-0x0000019193E50000-memory.dmp

Filesize
64KB

Download
memory/4716-61-0x000001919C3E0000-0x000001919C3E1000-memory.dmp

Filesize
4KB

Download
memory/4716-52-0x000001919C3C0000-0x000001919C3C1000-memory.dmp

Filesize
4KB

Download
memory/4716-53-0x000001919C3E0000-0x000001919C3E1000-memory.dmp

Filesize
4KB

Download
memory/4716-54-0x000001919C3E0000-0x000001919C3E1000-memory.dmp

Filesize
4KB

Download
memory/4716-55-0x000001919C3E0000-0x000001919C3E1000-memory.dmp

Filesize
4KB

Download
memory/4716-56-0x000001919C3E0000-0x000001919C3E1000-memory.dmp

Filesize
4KB

Download
memory/4716-57-0x000001919C3E0000-0x000001919C3E1000-memory.dmp

Filesize
4KB

Download
memory/4716-58-0x000001919C3E0000-0x000001919C3E1000-memory.dmp

Filesize
4KB

Download
memory/4716-59-0x000001919C3E0000-0x000001919C3E1000-memory.dmp

Filesize
4KB

Download
memory/4716-60-0x000001919C3E0000-0x000001919C3E1000-memory.dmp

Filesize
4KB

Download
memory/4716-20-0x0000019193D40000-0x0000019193D50000-memory.dmp

Filesize
64KB

Download
memory/4716-62-0x000001919C3E0000-0x000001919C3E1000-memory.dmp

Filesize
4KB

Download
memory/4716-63-0x000001919C010000-0x000001919C011000-memory.dmp

Filesize
4KB

Download
memory/4716-64-0x000001919C000000-0x000001919C001000-memory.dmp

Filesize
4KB

Download
memory/4716-66-0x000001919C010000-0x000001919C011000-memory.dmp

Filesize
4KB

Download
memory/4716-69-0x000001919C000000-0x000001919C001000-memory.dmp

Filesize
4KB

Download
memory/4716-72-0x000001919BF40000-0x000001919BF41000-memory.dmp

Filesize
4KB

Download
memory/4716-84-0x000001919C140000-0x000001919C141000-memory.dmp

Filesize
4KB

Download
memory/4716-86-0x000001919C150000-0x000001919C151000-memory.dmp

Filesize
4KB

Download
memory/4716-87-0x000001919C150000-0x000001919C151000-memory.dmp

Filesize
4KB

Download
memory/4716-88-0x000001919C260000-0x000001919C261000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads