agenttesla | 23419d1f783c90e855cd52aaa46ddc97e06f2514dbaf6abf69f1aec24c279fe6

Analysis

max time kernel
94s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20-12-2024 15:08

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General

Target

hesaphareketi-20-12-2024-pdf.exe
Size

5.0MB
MD5

1cb211d3d1aead7eb34777c5d76695da
SHA1

5d61854d0be9ba2360f721cb79c3b06c07e59106
SHA256

23419d1f783c90e855cd52aaa46ddc97e06f2514dbaf6abf69f1aec24c279fe6
SHA512

907dc967e6c94d530d42029ee0e18f2ae154a16c45d7d184c78ebc1be8c8213fa9326ec8f8d9f428c46d4b99fef229ee976e1bebb8dfa9d84d980d60d09df23b
SSDEEP

49152:P1oF4Lbr1B1q3SlFQE/6L6hkOITCygj4FITzZGtQprMpyZxE6MKd1rxgwcqyssdN:P1Fr1Ba5LJ2zZN31UQ2pgPK+g

Score

10^/10

agenttesla discovery keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: ftp
Host:
ftp://ftp.normagroup.com.tr
Port:
21
Username:
[email protected]
Password:
Qb.X[.j.Yfm[

Signatures

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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4392 set thread context of 2980	4392	hesaphareketi-20-12-2024-pdf.exe	83

System Location Discovery: System Language Discovery 1 TTPs 1 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	installutil.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2980	installutil.exe
2980	installutil.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2980	installutil.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2980	installutil.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 4392 wrote to memory of 2980	4392	hesaphareketi-20-12-2024-pdf.exe	83
PID 4392 wrote to memory of 2980	4392	hesaphareketi-20-12-2024-pdf.exe	83
PID 4392 wrote to memory of 2980	4392	hesaphareketi-20-12-2024-pdf.exe	83
PID 4392 wrote to memory of 2980	4392	hesaphareketi-20-12-2024-pdf.exe	83
PID 4392 wrote to memory of 2980	4392	hesaphareketi-20-12-2024-pdf.exe	83
PID 4392 wrote to memory of 2980	4392	hesaphareketi-20-12-2024-pdf.exe	83
PID 4392 wrote to memory of 2980	4392	hesaphareketi-20-12-2024-pdf.exe	83
PID 4392 wrote to memory of 2980	4392	hesaphareketi-20-12-2024-pdf.exe	83

C:\Users\Admin\AppData\Local\Temp\hesaphareketi-20-12-2024-pdf.exe
"C:\Users\Admin\AppData\Local\Temp\hesaphareketi-20-12-2024-pdf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4392
- 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
  - Suspicious use of SetWindowsHookEx
  PID:2980

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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/2980-10-0x0000000005E70000-0x0000000005EC0000-memory.dmp

Filesize
320KB

Download
memory/2980-14-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/2980-13-0x00000000744BE000-0x00000000744BF000-memory.dmp

Filesize
4KB

Download
memory/2980-12-0x0000000006100000-0x000000000610A000-memory.dmp

Filesize
40KB

Download
memory/2980-4-0x0000000000400000-0x0000000000440000-memory.dmp

Filesize
256KB

Download
memory/2980-5-0x00000000744BE000-0x00000000744BF000-memory.dmp

Filesize
4KB

Download
memory/2980-6-0x0000000005420000-0x00000000059C4000-memory.dmp

Filesize
5.6MB

Download
memory/2980-7-0x0000000004F70000-0x0000000004FD6000-memory.dmp

Filesize
408KB

Download
memory/2980-8-0x00000000744B0000-0x0000000074C60000-memory.dmp

Filesize
7.7MB

Download
memory/2980-11-0x0000000005F60000-0x0000000005FF2000-memory.dmp

Filesize
584KB

Download
memory/4392-3-0x00007FF887D10000-0x00007FF8887D1000-memory.dmp

Filesize
10.8MB

Download
memory/4392-9-0x00007FF887D10000-0x00007FF8887D1000-memory.dmp

Filesize
10.8MB

Download
memory/4392-0-0x00007FF887D13000-0x00007FF887D15000-memory.dmp

Filesize
8KB

Download
memory/4392-2-0x0000021D98350000-0x0000021D983E2000-memory.dmp

Filesize
584KB

Download
memory/4392-1-0x0000021DFD930000-0x0000021DFDE3C000-memory.dmp

Filesize
5.0MB

Download