agenttesla | 28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
09-05-2024 10:01

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General

Target

28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe
Size

1.1MB
MD5

af20c6856fed0486f9f97e4e7efc8b74
SHA1

236b0d66a2e71cd2024e0876ed39a4df5e7b630d
SHA256

28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf
SHA512

f49765f2059eef1411ab2629cb5d6c617f3bab23299e043cc8769cb148d26ed3282821a767d64507fb113734bc165ffd78d1c78f71caa6399fe0bcbc6ca7a5c4
SSDEEP

24576:WqDEvCTbMWu7rQYlBQcBiT6rprG8au/4odiwBUgA16Ns:WTvC/MTQYxsWR7au/4odfUgx

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
behavioral1/memory/3028-16-0x0000000000AE0000-0x0000000000B36000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-17-0x0000000000C70000-0x0000000000CC4000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-65-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-53-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-79-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-77-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-75-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-73-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-71-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-69-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-67-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-63-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-61-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-59-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-57-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-55-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-51-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-50-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-47-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-45-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-43-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-41-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-39-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-37-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-35-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-33-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-31-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-29-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-26-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-24-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-22-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-20-0x0000000000C70000-0x0000000000CBF000-memory.dmp	family_zgrat_v1
behavioral1/memory/3028-19-0x0000000000C70000-0x0000000000CBF000-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-1-5-21-2721934792-624042501-2768869379-1000\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 2192 set thread context of 3028	2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3028	RegSvcs.exe
3028	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3028	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe
2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe
2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3028	RegSvcs.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2192 wrote to memory of 3028	2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe	28
PID 2192 wrote to memory of 3028	2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe	28
PID 2192 wrote to memory of 3028	2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe	28
PID 2192 wrote to memory of 3028	2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe	28
PID 2192 wrote to memory of 3028	2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe	28
PID 2192 wrote to memory of 3028	2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe	28
PID 2192 wrote to memory of 3028	2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe	28
PID 2192 wrote to memory of 3028	2192	28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe	28

C:\Users\Admin\AppData\Local\Temp\28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe
"C:\Users\Admin\AppData\Local\Temp\28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2192
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\28d2e9a575bc6c4db94ccd8fc97a03fb0cdd81d35b534ff62839714480a287cf.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:3028

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

memory/2192-10-0x00000000001E0000-0x00000000001E4000-memory.dmp

Filesize
16KB

Download
memory/3028-11-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/3028-13-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/3028-14-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/3028-15-0x000000007434E000-0x000000007434F000-memory.dmp

Filesize
4KB

Download
memory/3028-16-0x0000000000AE0000-0x0000000000B36000-memory.dmp

Filesize
344KB

Download
memory/3028-17-0x0000000000C70000-0x0000000000CC4000-memory.dmp

Filesize
336KB

Download
memory/3028-18-0x0000000074340000-0x0000000074A2E000-memory.dmp

Filesize
6.9MB

Download
memory/3028-65-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-53-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-79-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-144-0x0000000074340000-0x0000000074A2E000-memory.dmp

Filesize
6.9MB

Download
memory/3028-77-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-75-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-73-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-71-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-69-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-67-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-63-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-61-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-59-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-57-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-55-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-51-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-50-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-47-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-45-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-43-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-41-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-39-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-37-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-35-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-33-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-31-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-29-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-26-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-1117-0x0000000074340000-0x0000000074A2E000-memory.dmp

Filesize
6.9MB

Download
memory/3028-27-0x0000000074340000-0x0000000074A2E000-memory.dmp

Filesize
6.9MB

Download
memory/3028-24-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-22-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-20-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-19-0x0000000000C70000-0x0000000000CBF000-memory.dmp

Filesize
316KB

Download
memory/3028-1119-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download
memory/3028-1120-0x000000007434E000-0x000000007434F000-memory.dmp

Filesize
4KB

Download
memory/3028-1121-0x0000000074340000-0x0000000074A2E000-memory.dmp

Filesize
6.9MB

Download