agenttesla | 66411161faca1e2387d246ef7d69d73cf2f848725546f6cfcc87bb4c4851bb9b

General

Target

hesaphareketi-01.exe
Size

675KB
MD5

457e798bc2159b05a4c42047349aed4e
SHA1

75c0f721282465e22020a8b78bdfcd0a6617f877
SHA256

66411161faca1e2387d246ef7d69d73cf2f848725546f6cfcc87bb4c4851bb9b
SHA512

030b7d6fac4218b591a635465dde7de2a9d57cd4eb50750db0b65917eed105443d22e5b38783b099112f752231d009994959b9d31ac06e1d5d8a2f99135d0cd7
SSDEEP

6144:TZ6yPoa2GhNl6AnwIcGwYXgrkMY358MZ3kFOO9I6zpq6erP6gppadQ/7TviOWBWi:oa2iNlw0PmkNMO4I6zpOqde6nKfX1kR

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.zqamcx.com
Port:
587
Username:
[email protected]
Password:
Anambraeast@
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 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

4 ip-api.com
Suspicious use of SetThreadContext 1 IoCs

Processes:

hesaphareketi-01.exe

description pid process target process

PID 2884 set thread context of 2780 2884 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

3060 schtasks.exe

flow	ioc
4	ip-api.com

description	pid	process	target process
PID 2884 set thread context of 2780	2884	hesaphareketi-01.exe	hesaphareketi-01.exe

pid	process
3060	schtasks.exe

Suspicious behavior: EnumeratesProcesses 25 IoCs

Processes:

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

pid	process
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2884	hesaphareketi-01.exe
2780	hesaphareketi-01.exe
2780	hesaphareketi-01.exe
2520	powershell.exe
2368	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

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

description	pid	process
Token: SeDebugPrivilege	2884	hesaphareketi-01.exe
Token: SeDebugPrivilege	2780	hesaphareketi-01.exe
Token: SeDebugPrivilege	2520	powershell.exe
Token: SeDebugPrivilege	2368	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

hesaphareketi-01.exe

pid process

2780 hesaphareketi-01.exe

pid	process
2780	hesaphareketi-01.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

hesaphareketi-01.exe

description	pid	process	target process
PID 2884 wrote to memory of 2368	2884	hesaphareketi-01.exe	powershell.exe
PID 2884 wrote to memory of 2368	2884	hesaphareketi-01.exe	powershell.exe
PID 2884 wrote to memory of 2368	2884	hesaphareketi-01.exe	powershell.exe
PID 2884 wrote to memory of 2368	2884	hesaphareketi-01.exe	powershell.exe
PID 2884 wrote to memory of 2520	2884	hesaphareketi-01.exe	powershell.exe
PID 2884 wrote to memory of 2520	2884	hesaphareketi-01.exe	powershell.exe
PID 2884 wrote to memory of 2520	2884	hesaphareketi-01.exe	powershell.exe
PID 2884 wrote to memory of 2520	2884	hesaphareketi-01.exe	powershell.exe
PID 2884 wrote to memory of 3060	2884	hesaphareketi-01.exe	schtasks.exe
PID 2884 wrote to memory of 3060	2884	hesaphareketi-01.exe	schtasks.exe
PID 2884 wrote to memory of 3060	2884	hesaphareketi-01.exe	schtasks.exe
PID 2884 wrote to memory of 3060	2884	hesaphareketi-01.exe	schtasks.exe
PID 2884 wrote to memory of 2780	2884	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 2884 wrote to memory of 2780	2884	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 2884 wrote to memory of 2780	2884	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 2884 wrote to memory of 2780	2884	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 2884 wrote to memory of 2780	2884	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 2884 wrote to memory of 2780	2884	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 2884 wrote to memory of 2780	2884	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 2884 wrote to memory of 2780	2884	hesaphareketi-01.exe	hesaphareketi-01.exe
PID 2884 wrote to memory of 2780	2884	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:2884

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⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2368

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\DPitdstfgiH.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2520

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\DPitdstfgiH" /XML "C:\Users\Admin\AppData\Local\Temp\tmp46FF.tmp"
2⤵
- Creates scheduled task(s)
PID:3060

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:2780

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

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\tmp46FF.tmp
Filesize
1KB

MD5
5fad0766b6767e2074a406623e89b66e

SHA1
93229f37f3e9fd6f80742658e165c375c475ef5f

SHA256
1d6c0fbbef6d6e7079850e91c3a2c3701ab21b209e37829ff00ea89f91378580

SHA512
38d8379c476323834048c825d01c982588355c3844c5bb9ab13499f63ad6f5e219d84141d5572128d13e8c9daca172f560c741904a8fefb6f7e32981142f37b5

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

MD5
c7ec6e4615443503eb8e6410163c25e6

SHA1
bd542aede2ff5c2b82684aaf528cf1a552132b72

SHA256
10116a9b8543f5143d25b7b81f4b80598b1689df171a6a019d0f4bc923ecf4ce

SHA512
30a9e485d09176d6da5cfa6b320e6a7ac7371ff890d4606b2aaa3f730e775db9792cf0f9e4569bdd685e57a884a8a3a14b4d7ed1363e6d540a8d94a861491a2b

Download Submit
memory/2368-44-0x000000006E7C0000-0x000000006ED6B000-memory.dmp

Filesize
5.7MB

Download
memory/2368-43-0x00000000026D0000-0x0000000002710000-memory.dmp

Filesize
256KB

Download
memory/2368-42-0x00000000026D0000-0x0000000002710000-memory.dmp

Filesize
256KB

Download
memory/2368-36-0x000000006E7C0000-0x000000006ED6B000-memory.dmp

Filesize
5.7MB

Download
memory/2368-34-0x000000006E7C0000-0x000000006ED6B000-memory.dmp

Filesize
5.7MB

Download
memory/2520-39-0x0000000002800000-0x0000000002840000-memory.dmp

Filesize
256KB

Download
memory/2520-35-0x000000006E7C0000-0x000000006ED6B000-memory.dmp

Filesize
5.7MB

Download
memory/2520-45-0x000000006E7C0000-0x000000006ED6B000-memory.dmp

Filesize
5.7MB

Download
memory/2520-40-0x0000000002800000-0x0000000002840000-memory.dmp

Filesize
256KB

Download
memory/2520-38-0x000000006E7C0000-0x000000006ED6B000-memory.dmp

Filesize
5.7MB

Download
memory/2520-37-0x0000000002800000-0x0000000002840000-memory.dmp

Filesize
256KB

Download
memory/2780-26-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2780-41-0x0000000074B60000-0x000000007524E000-memory.dmp

Filesize
6.9MB

Download
memory/2780-28-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2780-30-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2780-32-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2780-46-0x0000000074B60000-0x000000007524E000-memory.dmp

Filesize
6.9MB

Download
memory/2780-20-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2780-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2780-21-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2780-22-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2884-4-0x0000000000470000-0x000000000047C000-memory.dmp

Filesize
48KB

Download
memory/2884-0-0x0000000000A50000-0x0000000000AFA000-memory.dmp

Filesize
680KB

Download
memory/2884-5-0x0000000005220000-0x00000000052A4000-memory.dmp

Filesize
528KB

Download
memory/2884-7-0x0000000004330000-0x0000000004370000-memory.dmp

Filesize
256KB

Download
memory/2884-3-0x0000000000450000-0x0000000000462000-memory.dmp

Filesize
72KB

Download
memory/2884-2-0x0000000004330000-0x0000000004370000-memory.dmp

Filesize
256KB

Download
memory/2884-6-0x0000000074B60000-0x000000007524E000-memory.dmp

Filesize
6.9MB

Download
memory/2884-1-0x0000000074B60000-0x000000007524E000-memory.dmp

Filesize
6.9MB

Download
memory/2884-33-0x0000000074B60000-0x000000007524E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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Downloads