Overview
overview
10Static
static
7SpySheriff(1).zip
windows11-21h2-x64
1IESecurity.dll
windows11-21h2-x64
6ProcMon.dll
windows11-21h2-x64
1ReadME.txt
windows11-21h2-x64
3SpySheriff.dvm
windows11-21h2-x64
3SpySheriff.exe
windows11-21h2-x64
7Uninstall.exe
windows11-21h2-x64
1base.avd
windows11-21h2-x64
3base001.avd
windows11-21h2-x64
3base002.avd
windows11-21h2-x64
3found.wav
windows11-21h2-x64
6heur000.dll
windows11-21h2-x64
1heur001.dll
windows11-21h2-x64
1heur002.dll
windows11-21h2-x64
4heur003.dll
windows11-21h2-x64
10notfound.wav
windows11-21h2-x64
6Resubmissions
28/08/2024, 05:45
240828-gfzwfsyfpl 1011/03/2024, 16:38
240311-t5j8hsfe8v 1011/03/2024, 16:32
240311-t11dyabd98 10Analysis
-
max time kernel
144s -
max time network
159s -
platform
windows11-21h2_x64 -
resource
win11-20240221-en -
resource tags
arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system -
submitted
11/03/2024, 16:38
Behavioral task
behavioral1
Sample
SpySheriff(1).zip
Resource
win11-20240214-en
Behavioral task
behavioral2
Sample
IESecurity.dll
Resource
win11-20240221-en
Behavioral task
behavioral3
Sample
ProcMon.dll
Resource
win11-20240221-en
Behavioral task
behavioral4
Sample
ReadME.txt
Resource
win11-20240221-en
Behavioral task
behavioral5
Sample
SpySheriff.dvm
Resource
win11-20240221-en
Behavioral task
behavioral6
Sample
SpySheriff.exe
Resource
win11-20240221-en
Behavioral task
behavioral7
Sample
Uninstall.exe
Resource
win11-20240221-en
Behavioral task
behavioral8
Sample
base.avd
Resource
win11-20240221-en
Behavioral task
behavioral9
Sample
base001.avd
Resource
win11-20240221-en
Behavioral task
behavioral10
Sample
base002.avd
Resource
win11-20240221-en
Behavioral task
behavioral11
Sample
found.wav
Resource
win11-20240221-en
Behavioral task
behavioral12
Sample
heur000.dll
Resource
win11-20240221-en
Behavioral task
behavioral13
Sample
heur001.dll
Resource
win11-20240221-en
Behavioral task
behavioral14
Sample
heur002.dll
Resource
win11-20240214-en
Behavioral task
behavioral15
Sample
heur003.dll
Resource
win11-20240221-en
Behavioral task
behavioral16
Sample
notfound.wav
Resource
win11-20240221-en
General
-
Target
ProcMon.dll
-
Size
32KB
-
MD5
894745b78819bfe885a068b5412dd192
-
SHA1
75d24b9c7bee65f2b088f58f4e422c744f7eeeba
-
SHA256
acb1ceb5a01227cb6506c30c5693387441be1c3af0e69eae3d07092075c995a8
-
SHA512
3a8f311dad8abeb772531779592df96a18d1e5cfd643692e3b2485f5fbf381f91406ab12e121e8bdb2867b1a7d5b59a86e5e73e34d3a0ef792069fdac2a30a12
-
SSDEEP
384:vQHejeETXLLxJ507mlvZysfqy7XJxo99p4jB+k/:TjeETXvR0WRi8XJxo99p4jB+
Malware Config
Signatures
-
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4564 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1480 wrote to memory of 4564 1480 rundll32.exe 80 PID 1480 wrote to memory of 4564 1480 rundll32.exe 80 PID 1480 wrote to memory of 4564 1480 rundll32.exe 80
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ProcMon.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1480 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\ProcMon.dll,#12⤵
- Suspicious use of SetWindowsHookEx
PID:4564
-