agenttesla | f3805d44dbb4499954b88053ba3e51b97d803a9e0cac8825bd084ca74a730496

General

Target

ÖDEME DETAYLARI.exe
Size

1.0MB
MD5

5871ebbf16356dd204562a6e59978b71
SHA1

793c1b28c3ab09c9118b86771f878032d8a833ff
SHA256

f3805d44dbb4499954b88053ba3e51b97d803a9e0cac8825bd084ca74a730496
SHA512

18e45732a060bf45c08d67b6ef73ad5b28efdf4cd99ccf0466a7047e10bb759960de7f10c26f69646dc446d1d7d4c38177fa077f15a99a28bc798854c033f167
SSDEEP

12288:l06gua2iNP1UjNFZXMSSWCegriC3XAipXTc42+h1zs46DrVUxAsBAx:OTv1F8NFlM3WCt7gilv2+rzs4K6xxu

Score

10^/10

agenttesla collection keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

https://discord.com/api/webhooks/1152136296676986931/IVXdXXa3ejZfpLp59Bre31C9l3NwdM4U-2xVK4bYlvjwK-6siBTQcMPZEZRKDoJtK86x

Signatures

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

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ÖDEME DETAYLARI.exe
Key opened	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ÖDEME DETAYLARI.exe
Key opened	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ÖDEME DETAYLARI.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1984 set thread context of 2724	1984	ÖDEME DETAYLARI.exe	30

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2724	ÖDEME DETAYLARI.exe
2724	ÖDEME DETAYLARI.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2724	ÖDEME DETAYLARI.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1984 wrote to memory of 2724	1984	ÖDEME DETAYLARI.exe	30
PID 1984 wrote to memory of 2724	1984	ÖDEME DETAYLARI.exe	30
PID 1984 wrote to memory of 2724	1984	ÖDEME DETAYLARI.exe	30
PID 1984 wrote to memory of 2724	1984	ÖDEME DETAYLARI.exe	30
PID 1984 wrote to memory of 2724	1984	ÖDEME DETAYLARI.exe	30
PID 1984 wrote to memory of 2724	1984	ÖDEME DETAYLARI.exe	30
PID 1984 wrote to memory of 2724	1984	ÖDEME DETAYLARI.exe	30
PID 1984 wrote to memory of 2724	1984	ÖDEME DETAYLARI.exe	30
PID 1984 wrote to memory of 2724	1984	ÖDEME DETAYLARI.exe	30

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ÖDEME DETAYLARI.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	ÖDEME DETAYLARI.exe

C:\Users\Admin\AppData\Local\Temp\ÖDEME DETAYLARI.exe
"C:\Users\Admin\AppData\Local\Temp\ÖDEME DETAYLARI.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1984
- C:\Users\Admin\AppData\Local\Temp\ÖDEME DETAYLARI.exe
  "C:\Users\Admin\AppData\Local\Temp\ÖDEME DETAYLARI.exe"
  2⤵
  - Accesses Microsoft Outlook profiles
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - outlook_office_path
  - outlook_win_path
  PID:2724

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

2

T1552

Credentials In Files

2

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1984-0-0x00000000010F0000-0x00000000011FA000-memory.dmp

Filesize
1.0MB

Download
memory/1984-1-0x0000000074A30000-0x000000007511E000-memory.dmp

Filesize
6.9MB

Download
memory/1984-2-0x0000000004CC0000-0x0000000004D00000-memory.dmp

Filesize
256KB

Download
memory/1984-3-0x0000000000280000-0x0000000000298000-memory.dmp

Filesize
96KB

Download
memory/1984-4-0x0000000074A30000-0x000000007511E000-memory.dmp

Filesize
6.9MB

Download
memory/1984-5-0x0000000004CC0000-0x0000000004D00000-memory.dmp

Filesize
256KB

Download
memory/1984-6-0x0000000000220000-0x000000000022A000-memory.dmp

Filesize
40KB

Download
memory/1984-7-0x000000000A320000-0x000000000A39C000-memory.dmp

Filesize
496KB

Download
memory/1984-18-0x0000000074A30000-0x000000007511E000-memory.dmp

Filesize
6.9MB

Download
memory/2724-10-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2724-9-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2724-12-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2724-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2724-16-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2724-8-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2724-19-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2724-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2724-22-0x00000000749B0000-0x000000007509E000-memory.dmp

Filesize
6.9MB

Download
memory/2724-23-0x0000000004B00000-0x0000000004B40000-memory.dmp

Filesize
256KB

Download
memory/2724-24-0x00000000749B0000-0x000000007509E000-memory.dmp

Filesize
6.9MB

Download
memory/2724-25-0x0000000004B00000-0x0000000004B40000-memory.dmp

Filesize
256KB

Download

Analysis

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