zgrat | f141b5eee77d2391f8ff169914873e1219c2b47ebfde2b5bdfc0af7c6e08217b

Analysis

max time kernel
120s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
14-03-2024 08:58

Target

4eda5246e489dfa5edadc1a46221b9b6.exe
Size

5.3MB
MD5

4eda5246e489dfa5edadc1a46221b9b6
SHA1

5d11b441365ea64090f34c68b4cf47b9d2d701dc
SHA256

f141b5eee77d2391f8ff169914873e1219c2b47ebfde2b5bdfc0af7c6e08217b
SHA512

783b801030b15b53633509ed36c815d928a67e9c833d2c8a2cc368fda8a5b76386c34ca767636d0fd3d0262ee059af89784324701eac46f4867f8ea9e74f4625
SSDEEP

49152:Kh8VUIicvXIXj97Nf50oyGRUxhtIHsWZsn+We5l7BGthQ3QTNxGSr+GiM+t2aVo/:Kh8VUIi4XIp7Nh0asO5JoHt7XXA2psO

Score

10^/10

zgrat rat

Detect ZGRat V1 1 IoCs

resource	yara_rule
behavioral1/memory/2884-1-0x0000000001130000-0x0000000001684000-memory.dmp	family_zgrat_v1

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2712	2884	WerFault.exe	27

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2884 wrote to memory of 2712	2884	4eda5246e489dfa5edadc1a46221b9b6.exe	28
PID 2884 wrote to memory of 2712	2884	4eda5246e489dfa5edadc1a46221b9b6.exe	28
PID 2884 wrote to memory of 2712	2884	4eda5246e489dfa5edadc1a46221b9b6.exe	28
PID 2884 wrote to memory of 2712	2884	4eda5246e489dfa5edadc1a46221b9b6.exe	28

C:\Users\Admin\AppData\Local\Temp\4eda5246e489dfa5edadc1a46221b9b6.exe
"C:\Users\Admin\AppData\Local\Temp\4eda5246e489dfa5edadc1a46221b9b6.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2884
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2884 -s 564
  2⤵
  - Program crash
  PID:2712

memory/2884-0-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/2884-1-0x0000000001130000-0x0000000001684000-memory.dmp

Filesize
5.3MB

Download
memory/2884-2-0x0000000005280000-0x00000000052C0000-memory.dmp

Filesize
256KB

Download
memory/2884-3-0x0000000074240000-0x000000007492E000-memory.dmp

Filesize
6.9MB

Download
memory/2884-4-0x0000000005280000-0x00000000052C0000-memory.dmp

Filesize
256KB

Download