agenttesla | 03dff69ef246481d70ab1a83fe3273348d165a1bab36c664dce64fa0bd5236af

General

Target

hesaphareketi-01.exe
Size

936KB
MD5

13fa3ac707276053a6e3e8b3885e2274
SHA1

d862b433d8399dadf0cc82fdd181fffca6a436f5
SHA256

03dff69ef246481d70ab1a83fe3273348d165a1bab36c664dce64fa0bd5236af
SHA512

b4e3f7c4b772c9cfa3b8f62c431d28aeef3f5e01cd53faa8f5ac8edb9b73a3946199fa05ebe20399007fdeb84d44107c48fbdbf5815c54b43386615cb2207da1
SSDEEP

12288:KDZkwvenl0h3J3cG/kVhKIQrnAfhY40pQTuLL64KJuXZckR:EZkwveip5/yhKLAfgpQTuaxJuZ

Score

10^/10

agenttesla execution keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
zqamcx.com
Port:
587
Username:
[email protected]
Password:
Methodman991
Email To:
[email protected]

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla
Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exepowershell.exe

pid process

2760 powershell.exe
2560 powershell.exe
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
Suspicious use of SetThreadContext 1 IoCs

Processes:

hesaphareketi-01.exe

description pid process target process

PID 1088 set thread context of 2996 1088 hesaphareketi-01.exe hesaphareketi-01.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task/Job
T1053

Processes:

schtasks.exe

pid process

2512 schtasks.exe

pid	process
2760	powershell.exe
2560	powershell.exe

description	pid	process	target process
PID 1088 set thread context of 2996	1088	hesaphareketi-01.exe	hesaphareketi-01.exe

pid	process
2512	schtasks.exe

Suspicious behavior: EnumeratesProcesses 23 IoCs

Processes:

hesaphareketi-01.exehesaphareketi-01.exepowershell.exepowershell.exe

pid	process
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
1088	hesaphareketi-01.exe
2996	hesaphareketi-01.exe
2996	hesaphareketi-01.exe
2560	powershell.exe
2760	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

hesaphareketi-01.exehesaphareketi-01.exepowershell.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	1088	hesaphareketi-01.exe
Token: SeDebugPrivilege	2996	hesaphareketi-01.exe
Token: SeDebugPrivilege	2560	powershell.exe
Token: SeDebugPrivilege	2760	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

hesaphareketi-01.exe

pid process

2996 hesaphareketi-01.exe

pid	process
2996	hesaphareketi-01.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

hesaphareketi-01.exe

description	pid	process	target process
PID 1088 wrote to memory of 2760	1088	hesaphareketi-01.exe	powershell.exe
PID 1088 wrote to memory of 2760	1088	hesaphareketi-01.exe	powershell.exe
PID 1088 wrote to memory of 2760	1088	hesaphareketi-01.exe	powershell.exe
PID 1088 wrote to memory of 2760	1088	hesaphareketi-01.exe	powershell.exe
PID 1088 wrote to memory of 2560	1088	hesaphareketi-01.exe	powershell.exe
PID 1088 wrote to memory of 2560	1088	hesaphareketi-01.exe	powershell.exe
PID 1088 wrote to memory of 2560	1088	hesaphareketi-01.exe	powershell.exe
PID 1088 wrote to memory of 2560	1088	hesaphareketi-01.exe	powershell.exe
PID 1088 wrote to memory of 2512	1088	hesaphareketi-01.exe	schtasks.exe
PID 1088 wrote to memory of 2512	1088	hesaphareketi-01.exe	schtasks.exe
PID 1088 wrote to memory of 2512	1088	hesaphareketi-01.exe	schtasks.exe
PID 1088 wrote to memory of 2512	1088	hesaphareketi-01.exe	schtasks.exe
PID 1088 wrote to memory of 2996	1088	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 1088 wrote to memory of 2996	1088	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 1088 wrote to memory of 2996	1088	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 1088 wrote to memory of 2996	1088	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 1088 wrote to memory of 2996	1088	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 1088 wrote to memory of 2996	1088	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 1088 wrote to memory of 2996	1088	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 1088 wrote to memory of 2996	1088	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 1088 wrote to memory of 2996	1088	hesaphareketi-01.exe	hesaphareketi-01.exe

C:\Users\Admin\AppData\Local\Temp\hesaphareketi-01.exe
"C:\Users\Admin\AppData\Local\Temp\hesaphareketi-01.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1088

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\hesaphareketi-01.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2760

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\bYJpHSBIQhU.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2560

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\bYJpHSBIQhU" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC3EB.tmp"
2⤵
- Creates scheduled task(s)
PID:2512

C:\Users\Admin\AppData\Local\Temp\hesaphareketi-01.exe
"C:\Users\Admin\AppData\Local\Temp\hesaphareketi-01.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2996

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

Scheduled Task/Job

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Unsecured Credentials

4

T1552

Credentials In Files

3

T1552.001

Credentials in Registry

1

T1552.002

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

4

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpC3EB.tmp
Filesize
1KB

MD5
d1b8ce78f5ee5948ba75f0f355a76f61

SHA1
9782de78f213ce053a20de2579d8f07fca843af4

SHA256
9db9575c24c8f9e43932dafac0b8caee4caa4f386252453a7d4836cd32c77f02

SHA512
f05ed4466d6a9fb1a22f681f173a9d0062c02db21b39c2f41a233a42660c957c7cb95eaa3c732230a0f59b687bca7b35bd8c53123618b0fba207c388c377674b

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize
7KB

MD5
2cf94f8d9f14741cd9253d4938792859

SHA1
3608f0cf3f703d91822749ea053b428bb352352d

SHA256
a5d2cad63051ea593234f0d59f9b6d6f1b8e538bceaa66a9e3d27dddbcae4f6b

SHA512
448517acf446ae4e2dc066930cbcb48bed524a761b5a9be389a835c168dabae3c74f3bd652f4a71aefe885b6cefa0d851e01f8efc1710af300e326cfd093870a

Download Submit
memory/1088-4-0x00000000003D0000-0x00000000003E0000-memory.dmp

Filesize
64KB

Download
memory/1088-3-0x00000000003F0000-0x000000000040A000-memory.dmp

Filesize
104KB

Download
memory/1088-0-0x000000007448E000-0x000000007448F000-memory.dmp

Filesize
4KB

Download
memory/1088-5-0x0000000004FD0000-0x0000000005054000-memory.dmp

Filesize
528KB

Download
memory/1088-6-0x000000007448E000-0x000000007448F000-memory.dmp

Filesize
4KB

Download
memory/1088-7-0x0000000074480000-0x0000000074B6E000-memory.dmp

Filesize
6.9MB

Download
memory/1088-2-0x0000000074480000-0x0000000074B6E000-memory.dmp

Filesize
6.9MB

Download
memory/1088-1-0x0000000001070000-0x000000000115E000-memory.dmp

Filesize
952KB

Download
memory/1088-32-0x0000000074480000-0x0000000074B6E000-memory.dmp

Filesize
6.9MB

Download
memory/2996-26-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2996-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2996-31-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2996-30-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2996-28-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2996-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2996-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2996-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads