gh0strat | e5f879f357cda4fe218293a844d540f1ea44fe834587a03e8966536a9c3b48d4

Analysis

max time kernel
140s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 11:35

Target
e5f879f357cda4fe218293a844d540f1ea44fe834587a03e8966536a9c3b48d4.dll
Size 51KB
Sample240603-np2vqsda41
SHA256 e5f879f357cda4fe218293a844d540f1ea44fe834587a03e8966536a9c3b48d4
MD5 c5dc4d6d775ae8df3ecce560159791eb
SHA1 d04903c74faeb34c597444b787efc80ef84a13dc
SHA512 ce0765e99b18d7d6e80386e7821af79ba579b9db3ac239d54d1ec275897ea4704537f574f5743ab5108a8f0659991f1561c56a5e1148aae45ffff90b710d6596
SSDEEP 1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLFJYH5:1dWubF3n9S91BF3fbopJYH5
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

gh0strat rat

Family

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/3368-0-0x0000000010000000-0x0000000010011000-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

pid	Process
3368	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1500 wrote to memory of 3368	1500	rundll32.exe	91
PID 1500 wrote to memory of 3368	1500	rundll32.exe	91
PID 1500 wrote to memory of 3368	1500	rundll32.exe	91

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\e5f879f357cda4fe218293a844d540f1ea44fe834587a03e8966536a9c3b48d4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1500
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\e5f879f357cda4fe218293a844d540f1ea44fe834587a03e8966536a9c3b48d4.dll,#1
  2⤵
  - Suspicious behavior: RenamesItself
  PID:3368

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=4356,i,4686244434963378549,11462511444150484980,262144 --variations-seed-version --mojo-platform-channel-handle=1040 /prefetch:8
1⤵
PID:4508

memory/3368-0-0x0000000010000000-0x0000000010011000-memory.dmp

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