agenttesla | 0b4b35e760728afc9d3e9a3b093a9f69a8507ffcafbe6c8e5b424fedb540096f

Analysis

max time kernel
150s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
11-05-2024 08:10

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General

Target

50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
Size

1.1MB
MD5

b769c82e7f0aeb48129c514b6ee3eefc
SHA1

19bd8f4cbd6422003331d9d2de11e3a7f973b0a3
SHA256

50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c
SHA512

97e5b8baf06b6f210cd8e9e8388963ea77b145b0192cb8af8ae7d5b088f0bdba7cedcd5100bdff61d64cb0a85bfbd69115a15e50ce4d0b7c4c43b8586098033d
SSDEEP

24576:tqDEvCTbMWu7rQYlBQcBiT6rprG8aGKSeHIqatQGNQp:tTvC/MTQYxsWR7aGKSeumGy

Score

10^/10

agenttesla zgrat keylogger persistence rat spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
mail.deeptrans.com.tr
Port:
587
Username:
[email protected]
Password:
59ace821A

Signatures

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

Detect ZGRat V1 33 IoCs

resource	yara_rule
behavioral2/memory/4004-28-0x0000000002EA0000-0x0000000002EF6000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-31-0x00000000030C0000-0x0000000003114000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-91-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-92-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-88-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-86-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-84-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-82-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-80-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-78-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-76-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-74-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-72-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-68-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-66-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-64-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-62-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-60-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-58-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-56-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-54-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-50-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-48-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-46-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-44-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-40-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-38-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-36-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-34-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-33-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-70-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-52-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1
behavioral2/memory/4004-43-0x00000000030C0000-0x000000000310F000-memory.dmp	family_zgrat_v1

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ctsdvwT = "C:\\Users\\Admin\\AppData\\Roaming\\ctsdvwT\\ctsdvwT.exe"	RegSvcs.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3244 set thread context of 4004	3244	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	88

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4004	RegSvcs.exe
4004	RegSvcs.exe

Suspicious behavior: MapViewOfSection 2 IoCs

pid	Process
2740	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
3244	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4004	RegSvcs.exe

Suspicious use of FindShellTrayWindow 4 IoCs

pid	Process
2740	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
2740	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
3244	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
3244	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe

Suspicious use of SendNotifyMessage 4 IoCs

pid	Process
2740	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
2740	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
3244	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
3244	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4004	RegSvcs.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2740 wrote to memory of 4136	2740	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	86
PID 2740 wrote to memory of 4136	2740	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	86
PID 2740 wrote to memory of 4136	2740	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	86
PID 2740 wrote to memory of 3244	2740	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	87
PID 2740 wrote to memory of 3244	2740	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	87
PID 2740 wrote to memory of 3244	2740	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	87
PID 3244 wrote to memory of 4004	3244	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	88
PID 3244 wrote to memory of 4004	3244	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	88
PID 3244 wrote to memory of 4004	3244	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	88
PID 3244 wrote to memory of 4004	3244	50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe	88

C:\Users\Admin\AppData\Local\Temp\50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
"C:\Users\Admin\AppData\Local\Temp\50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe"
1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2740
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe"
  2⤵
  PID:4136
- C:\Users\Admin\AppData\Local\Temp\50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe
  "C:\Users\Admin\AppData\Local\Temp\50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:3244
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
    "C:\Users\Admin\AppData\Local\Temp\50c24050cc83700989bbb281afd290df47f864702e0a957f1db1800a2c34b25c.exe"
    3⤵
    - Adds Run key to start application
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:4004

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\epistemology

Filesize
265KB

MD5
7ce83a1858c30a03b42b30473e352d7c

SHA1
bd4ce02d1146e9eb4db28618a8aaed624065cad9

SHA256
b865e977e0453002efb11e941099dbab7771c01a9fd3428159a7490b2d2f2929

SHA512
4a6ef736bf51504365b4432c495193570f267f897c1edfdde7157b34bfc9ec69e00e483ca039cc8ad0f194534c01f1b1ff1c12484ab91eaab043fa9d7e23d629

Download Submit
C:\Users\Admin\AppData\Local\Temp\nonagglutinant

Filesize
28KB

MD5
e57eea256683665468bb7fb55f13684d

SHA1
083f109a55fe7dd473ac50a1bec85bb608e978b9

SHA256
47e48ca5d550c9a4907096eda37d5e648cc0fbdd1b375b9c7c996ab26b41d4b4

SHA512
cc20948a5643d8ca466589360d24ea7dff50989ed95880954dd50983e73f362caca1d67eda7908ad62e34520154373ff597a70ce245e4a6259f7ee61eb8e52f8

Download Submit
memory/2740-10-0x00000000007D0000-0x00000000007D4000-memory.dmp

Filesize
16KB

Download
memory/4004-23-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/4004-24-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/4004-26-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/4004-25-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/4004-27-0x000000007450E000-0x000000007450F000-memory.dmp

Filesize
4KB

Download
memory/4004-28-0x0000000002EA0000-0x0000000002EF6000-memory.dmp

Filesize
344KB

Download
memory/4004-29-0x0000000005E90000-0x0000000006434000-memory.dmp

Filesize
5.6MB

Download
memory/4004-30-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/4004-31-0x00000000030C0000-0x0000000003114000-memory.dmp

Filesize
336KB

Download
memory/4004-32-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/4004-91-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-92-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-138-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/4004-88-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-86-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-84-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-82-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-80-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-78-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-76-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-74-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-72-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-68-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-66-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-64-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-62-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-60-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-58-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-56-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-54-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-50-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-1130-0x00000000057E0000-0x0000000005846000-memory.dmp

Filesize
408KB

Download
memory/4004-1131-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download
memory/4004-48-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-46-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-44-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-40-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-38-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-36-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-34-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-33-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-70-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-52-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-43-0x00000000030C0000-0x000000000310F000-memory.dmp

Filesize
316KB

Download
memory/4004-1133-0x00000000067D0000-0x0000000006820000-memory.dmp

Filesize
320KB

Download
memory/4004-1134-0x00000000068D0000-0x000000000696C000-memory.dmp

Filesize
624KB

Download
memory/4004-1135-0x0000000006C90000-0x0000000006D22000-memory.dmp

Filesize
584KB

Download
memory/4004-1136-0x0000000006C60000-0x0000000006C6A000-memory.dmp

Filesize
40KB

Download
memory/4004-1137-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/4004-1138-0x000000007450E000-0x000000007450F000-memory.dmp

Filesize
4KB

Download
memory/4004-1139-0x0000000074500000-0x0000000074CB0000-memory.dmp

Filesize
7.7MB

Download