gh0strat | 02d0285280d5c816014c78c1b1cee34d0e568f49b26031b51868a288d38d6073

Analysis

max time kernel
119s
max time network
135s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25/12/2023, 20:09

Target

3a551f8085e4252580ea0f482f2547ae.dll
Size

328KB
MD5

3a551f8085e4252580ea0f482f2547ae
SHA1

779b52cb636ecd52bfccd9e6726f4798e93f00ae
SHA256

02d0285280d5c816014c78c1b1cee34d0e568f49b26031b51868a288d38d6073
SHA512

e4450bab462c8b1f3502b48b2939dc79adbb28fe192614bcb7fa8cbab4f8207b06d3c848f4a028df4f92312429d7a9fb49bea213fa0e723a360e3bdd20088237
SSDEEP

6144:9ZpiqvdXjKwTc5YoPuNl0n+V3QhbuDlu24SPF/wX3C1gy/D32gsJ8CY:9ZpigdXWwI5Hu0n+Vghba14K2y627i8f

Score

10^/10

gh0strat rat

Gh0st RAT payload 4 IoCs

resource	yara_rule
behavioral1/memory/2640-1-0x0000000010000000-0x0000000010077000-memory.dmp	family_gh0strat
behavioral1/memory/2640-2-0x0000000010000000-0x0000000010077000-memory.dmp	family_gh0strat
behavioral1/memory/2640-3-0x0000000010000000-0x0000000010077000-memory.dmp	family_gh0strat
behavioral1/memory/2640-8-0x0000000010000000-0x0000000010077000-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1688 wrote to memory of 2640	1688	rundll32.exe	28
PID 1688 wrote to memory of 2640	1688	rundll32.exe	28
PID 1688 wrote to memory of 2640	1688	rundll32.exe	28
PID 1688 wrote to memory of 2640	1688	rundll32.exe	28
PID 1688 wrote to memory of 2640	1688	rundll32.exe	28
PID 1688 wrote to memory of 2640	1688	rundll32.exe	28
PID 1688 wrote to memory of 2640	1688	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3a551f8085e4252580ea0f482f2547ae.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3a551f8085e4252580ea0f482f2547ae.dll,#1
  2⤵
  PID:2640

memory/2640-0-0x0000000010000000-0x0000000010077000-memory.dmp

Filesize
476KB

Download
memory/2640-1-0x0000000010000000-0x0000000010077000-memory.dmp

Filesize
476KB

Download
memory/2640-2-0x0000000010000000-0x0000000010077000-memory.dmp

Filesize
476KB

Download
memory/2640-4-0x00000000001D0000-0x00000000001FF000-memory.dmp

Filesize
188KB

Download
memory/2640-3-0x0000000010000000-0x0000000010077000-memory.dmp

Filesize
476KB

Download
memory/2640-5-0x0000000000200000-0x0000000000201000-memory.dmp

Filesize
4KB

Download
memory/2640-6-0x00000000001D0000-0x00000000001FF000-memory.dmp

Filesize
188KB

Download
memory/2640-7-0x00000000001D0000-0x00000000001FF000-memory.dmp

Filesize
188KB

Download
memory/2640-8-0x0000000010000000-0x0000000010077000-memory.dmp

Filesize
476KB

Download