agenttesla | 1cc378639b273d5088ee717f2f687dc1b3fe7870c6707f7e588dff4c94f2dc49

General

Target

f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
Size

862KB
MD5

67a305bedbc8a9a28da3f25ca3e4d12d
SHA1

753a51042519817be8cb2a2db0a492c758cce00f
SHA256

f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd
SHA512

717931e95c5ffa5c5d7f21d6ad3c962316f5c79270849354f8436c4d027d8a2d64c9d15db021bbc861b707af96097ab1d7361b2ff2431bfe1894e33b11079e21
SSDEEP

12288:XzSXkJgJKwGa9F0Z7Sq44McwznIsIk6iZFwaud/iNKAl:X7aJKjQF0ZT44tViZF7U/iNL

Score

10^/10

agenttesla keylogger spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

Credentials

Protocol: smtp
Host:
mail.pharmacell.com.tr
Port:
587
Username:
[email protected]
Password:
Fatih-2015a
Email To:
[email protected]

Signatures

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

flow	ioc
4	ip-api.com

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2720 set thread context of 652	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	36

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

pid	Process
2608	schtasks.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
652	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
652	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
2580	powershell.exe
2564	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeDebugPrivilege	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
Token: SeDebugPrivilege	652	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
Token: SeDebugPrivilege	2580	powershell.exe
Token: SeDebugPrivilege	2564	powershell.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
652	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 2720 wrote to memory of 2580	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	30
PID 2720 wrote to memory of 2580	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	30
PID 2720 wrote to memory of 2580	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	30
PID 2720 wrote to memory of 2580	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	30
PID 2720 wrote to memory of 2564	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	32
PID 2720 wrote to memory of 2564	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	32
PID 2720 wrote to memory of 2564	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	32
PID 2720 wrote to memory of 2564	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	32
PID 2720 wrote to memory of 2608	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	33
PID 2720 wrote to memory of 2608	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	33
PID 2720 wrote to memory of 2608	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	33
PID 2720 wrote to memory of 2608	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	33
PID 2720 wrote to memory of 652	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	36
PID 2720 wrote to memory of 652	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	36
PID 2720 wrote to memory of 652	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	36
PID 2720 wrote to memory of 652	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	36
PID 2720 wrote to memory of 652	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	36
PID 2720 wrote to memory of 652	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	36
PID 2720 wrote to memory of 652	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	36
PID 2720 wrote to memory of 652	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	36
PID 2720 wrote to memory of 652	2720	f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe	36

C:\Users\Admin\AppData\Local\Temp\f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
"C:\Users\Admin\AppData\Local\Temp\f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2720
- 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\f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2580
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\mQiRXwIE.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2564
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mQiRXwIE" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDF86.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2608
- C:\Users\Admin\AppData\Local\Temp\f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe
  "C:\Users\Admin\AppData\Local\Temp\f1dd1a782092a249acd6efd32d29673677b52961255866c367c0adcaf6ecc9fd.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:652

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

3

T1552

Credentials In Files

3

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

3

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpDF86.tmp

Filesize
1KB

MD5
c9b841f180c509675ee1033be2c37892

SHA1
15eda25c9d81c831b7892f1fd7672102bdf7dcff

SHA256
56e4fa8aadbe374c0c55054c0a5ff2b090dde1d71a9a93f454df5ed457d339eb

SHA512
366e4fbcb4d24225e7f09fd60043ad115a8fdfd6ca766bfedab3c40eb672232093f48824f91f84a9023d12cf29f969f23c80d1d5b286d137b69798dd59c62a3f

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\FDBYLSOG2CSSXGJWD533.temp

Filesize
7KB

MD5
8c88589267c44ac068a8b224d539be03

SHA1
8703b1bdbc59378c504c5828805061d35d5cd729

SHA256
2339c25fb026bb33ed519db9eccea6d9908a2ebc1ce564bdc5a23910917f4851

SHA512
d9b94fba48768ad61c828801b7157a3e5077860ceff96d46ba2c32daf1dccd46334e524747730084b6c1bd20166c4f7855d8a1f3687826e8a76b03ff12492f2b

Download Submit
memory/652-38-0x0000000074430000-0x0000000074B1E000-memory.dmp

Filesize
6.9MB

Download
memory/652-32-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/652-29-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/652-44-0x0000000074430000-0x0000000074B1E000-memory.dmp

Filesize
6.9MB

Download
memory/652-45-0x0000000000460000-0x00000000004A0000-memory.dmp

Filesize
256KB

Download
memory/652-27-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/652-25-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/652-13-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/652-24-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/652-17-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/652-23-0x0000000000400000-0x0000000000442000-memory.dmp

Filesize
264KB

Download
memory/2564-40-0x0000000002700000-0x0000000002740000-memory.dmp

Filesize
256KB

Download
memory/2564-42-0x000000006F2A0000-0x000000006F84B000-memory.dmp

Filesize
5.7MB

Download
memory/2564-39-0x0000000002700000-0x0000000002740000-memory.dmp

Filesize
256KB

Download
memory/2564-34-0x000000006F2A0000-0x000000006F84B000-memory.dmp

Filesize
5.7MB

Download
memory/2564-35-0x0000000002700000-0x0000000002740000-memory.dmp

Filesize
256KB

Download
memory/2580-41-0x00000000026D0000-0x0000000002710000-memory.dmp

Filesize
256KB

Download
memory/2580-43-0x000000006F2A0000-0x000000006F84B000-memory.dmp

Filesize
5.7MB

Download
memory/2580-37-0x00000000026D0000-0x0000000002710000-memory.dmp

Filesize
256KB

Download
memory/2580-33-0x000000006F2A0000-0x000000006F84B000-memory.dmp

Filesize
5.7MB

Download
memory/2580-36-0x00000000026D0000-0x0000000002710000-memory.dmp

Filesize
256KB

Download
memory/2720-4-0x0000000000480000-0x000000000048E000-memory.dmp

Filesize
56KB

Download
memory/2720-0-0x0000000000DC0000-0x0000000000E9E000-memory.dmp

Filesize
888KB

Download
memory/2720-3-0x0000000000370000-0x0000000000386000-memory.dmp

Filesize
88KB

Download
memory/2720-1-0x0000000074430000-0x0000000074B1E000-memory.dmp

Filesize
6.9MB

Download
memory/2720-2-0x00000000005A0000-0x00000000005E0000-memory.dmp

Filesize
256KB

Download
memory/2720-7-0x00000000005A0000-0x00000000005E0000-memory.dmp

Filesize
256KB

Download
memory/2720-6-0x0000000074430000-0x0000000074B1E000-memory.dmp

Filesize
6.9MB

Download
memory/2720-5-0x00000000051F0000-0x000000000526C000-memory.dmp

Filesize
496KB

Download
memory/2720-31-0x0000000074430000-0x0000000074B1E000-memory.dmp

Filesize
6.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads