agenttesla | 73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11-05-2024 01:14

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General

Target

73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe
Size

1.2MB
MD5

fb0c3f6544232a0fd9113feba2ce7dcd
SHA1

cf18c3474ddbcec436e80f8ce625f16c55cbc5ba
SHA256

73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230
SHA512

206cfe666240e721b38c884832d5184e7edaf256f6d8e3e53c6c62e4685785235e3b7e6038a054e462426a4cfb69515e614433c35eddf8d9beb97c827d332c3a
SSDEEP

24576:bqDEvCTbMWu7rQYlBQcBiT6rprG8aS+n8xDWeJLr9FNg:bTvC/MTQYxsWR7aS+8xJLxF

Score

10^/10

agenttesla zgrat keylogger rat spyware stealer trojan

Malware Config

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/3000-17-0x0000000000AE0000-0x0000000000B36000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-18-0x0000000001F70000-0x0000000001FC4000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-74-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-67-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-65-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-63-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-55-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-47-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-39-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-29-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-20-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-79-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-77-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-75-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-71-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-69-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-61-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-59-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-57-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-53-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-51-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-49-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-45-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-43-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-41-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-37-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-35-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-33-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-31-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-27-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-25-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-23-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1
behavioral1/memory/3000-21-0x0000000001F70000-0x0000000001FBE000-memory.dmp	family_zgrat_v1

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

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 2280 set thread context of 3000	2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe	28

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3000	RegSvcs.exe
3000	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3000	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe
2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe
2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 2280 wrote to memory of 3000	2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe	28
PID 2280 wrote to memory of 3000	2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe	28
PID 2280 wrote to memory of 3000	2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe	28
PID 2280 wrote to memory of 3000	2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe	28
PID 2280 wrote to memory of 3000	2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe	28
PID 2280 wrote to memory of 3000	2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe	28
PID 2280 wrote to memory of 3000	2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe	28
PID 2280 wrote to memory of 3000	2280	73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe	28

C:\Users\Admin\AppData\Local\Temp\73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe
"C:\Users\Admin\AppData\Local\Temp\73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2280
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\73b63e189697aeb4034e4a6ca04238d4fe2b74e122438b667ed8c1229a5fe230.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3000

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

Filesize
263KB

MD5
1988fd89ecacbd1e4d9067b349d7335c

SHA1
e302469e9bfc5eea6845e0170607c46fc51af497

SHA256
11bda613752d79aaa278259d4b0c1659229e1b7a58a15b0102e644e1a5d05523

SHA512
9ccc1f90ee486be0d8f220e90a25f3fe4cec33f34c6c11adac97d61d7707d67b9ba75d6e80ab410fa4104b2e86d4f0344f52d29940a77bda3fa925168d3389da

Download Submit
memory/2280-11-0x00000000001A0000-0x00000000001A4000-memory.dmp

Filesize
16KB

Download
memory/3000-12-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3000-14-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3000-15-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3000-16-0x000000007470E000-0x000000007470F000-memory.dmp

Filesize
4KB

Download
memory/3000-17-0x0000000000AE0000-0x0000000000B36000-memory.dmp

Filesize
344KB

Download
memory/3000-18-0x0000000001F70000-0x0000000001FC4000-memory.dmp

Filesize
336KB

Download
memory/3000-19-0x0000000074700000-0x0000000074DEE000-memory.dmp

Filesize
6.9MB

Download
memory/3000-95-0x0000000074700000-0x0000000074DEE000-memory.dmp

Filesize
6.9MB

Download
memory/3000-74-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-67-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-65-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-63-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-55-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-47-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-39-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-29-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-20-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-426-0x0000000074700000-0x0000000074DEE000-memory.dmp

Filesize
6.9MB

Download
memory/3000-79-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-77-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-75-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-71-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-69-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-61-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-59-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-57-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-53-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-51-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-49-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-45-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-43-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-41-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-37-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-35-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-33-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-31-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-27-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-25-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-23-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-21-0x0000000001F70000-0x0000000001FBE000-memory.dmp

Filesize
312KB

Download
memory/3000-1066-0x0000000074700000-0x0000000074DEE000-memory.dmp

Filesize
6.9MB

Download
memory/3000-1067-0x0000000000400000-0x0000000000446000-memory.dmp

Filesize
280KB

Download
memory/3000-1068-0x000000007470E000-0x000000007470F000-memory.dmp

Filesize
4KB

Download
memory/3000-1069-0x0000000074700000-0x0000000074DEE000-memory.dmp

Filesize
6.9MB

Download