gh0strat | b9d81c5e68d72623194b6c6dfb4b3a44acca4bb9b41d4f9101c0c5f12d06bf63

Analysis

max time kernel
140s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
26-05-2024 12:14

Target

b9d81c5e68d72623194b6c6dfb4b3a44acca4bb9b41d4f9101c0c5f12d06bf63.dll
Size

899KB
MD5

22f341bde5507e0c7d7d9b30a796fbb0
SHA1

b9ee2873e7f46b4539d687b93808de56bc41bd33
SHA256

b9d81c5e68d72623194b6c6dfb4b3a44acca4bb9b41d4f9101c0c5f12d06bf63
SHA512

0f8173aabb9b371e66f3ae751f6568fb3af01525575024897e6ff253f9e07fb922da8729fbe61daa1ec03d526d24d4b283ab9e9a4aed5f280c520a7a747d0f14
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX2:7wqd87V2

Score

10^/10

gh0strat rat

Family

gh0strat

hackerinvasion.f3322.net

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4292-0-0x0000000010000000-0x000000001014F000-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 behavior: RenamesItself 1 IoCs

Processes:

rundll32.exe

pid process

4292 rundll32.exe

pid	process
4292	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3760 wrote to memory of 4292	3760	rundll32.exe	rundll32.exe
PID 3760 wrote to memory of 4292	3760	rundll32.exe	rundll32.exe
PID 3760 wrote to memory of 4292	3760	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b9d81c5e68d72623194b6c6dfb4b3a44acca4bb9b41d4f9101c0c5f12d06bf63.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3760

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b9d81c5e68d72623194b6c6dfb4b3a44acca4bb9b41d4f9101c0c5f12d06bf63.dll,#1
2⤵
- Suspicious behavior: RenamesItself
PID:4292

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4372,i,6576818814118437872,11004518367271063231,262144 --variations-seed-version --mojo-platform-channel-handle=1032 /prefetch:8
1⤵
PID:2948

memory/4292-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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