zgrat | 9dcd2325222229aee939e07986dfd5eac660a3ad129979597707569af979ffea

Analysis

max time kernel
122s
max time network
127s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
15/03/2024, 06:39

Target

tmp.exe
Size

470KB
MD5

9e203e42aad4a23d95bddec9509f4d72
SHA1

14726a881fc956c8d3450c580da6c9b921c38bd6
SHA256

9dcd2325222229aee939e07986dfd5eac660a3ad129979597707569af979ffea
SHA512

a1add22c1fd88653a1ecfc78d708e425f9dd7e1be4b286c5d2a69994c6f46d45e16b4ceb95fd6524cfcf72742145b2588b0f90344339827d2e4e83135d7e700a
SSDEEP

6144:yuwf0+RecrdM5x4z+TLonB3MRQ0+sCOMysnHLs7kSRqebpXbq4Hy6m51py:nUyLCBckT8sHLsBqebpJH5mc

Score

10^/10

zgrat rat

Detect ZGRat V1 1 IoCs

resource	yara_rule
behavioral1/memory/2456-0-0x0000000000210000-0x0000000000286000-memory.dmp	family_zgrat_v1

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2456 set thread context of 2484	2456	tmp.exe	29

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2528	2484	WerFault.exe	29

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2456 wrote to memory of 2484	2456	tmp.exe	29
PID 2484 wrote to memory of 2528	2484	RegAsm.exe	30
PID 2484 wrote to memory of 2528	2484	RegAsm.exe	30
PID 2484 wrote to memory of 2528	2484	RegAsm.exe	30
PID 2484 wrote to memory of 2528	2484	RegAsm.exe	30

memory/2456-8-0x00000000022A0000-0x00000000042A0000-memory.dmp

Filesize
32.0MB

Download
memory/2456-1-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/2456-2-0x0000000000530000-0x0000000000570000-memory.dmp

Filesize
256KB

Download
memory/2456-0-0x0000000000210000-0x0000000000286000-memory.dmp

Filesize
472KB

Download
memory/2456-17-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/2484-5-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/2484-9-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/2484-7-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/2484-10-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/2484-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2484-13-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/2484-6-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/2484-16-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download
memory/2484-18-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download