Overview
overview
10Static
static
7SpySheriff.zip
windows7-x64
1SpySheriff.zip
windows10-2004-x64
1IESecurity.dll
windows7-x64
6IESecurity.dll
windows10-2004-x64
6ProcMon.dll
windows7-x64
1ProcMon.dll
windows10-2004-x64
1ReadME.txt
windows7-x64
1ReadME.txt
windows10-2004-x64
1SpySheriff.dvm
windows7-x64
3SpySheriff.dvm
windows10-2004-x64
3SpySheriff.exe
windows7-x64
7SpySheriff.exe
windows10-2004-x64
8Uninstall.exe
windows7-x64
1Uninstall.exe
windows10-2004-x64
1base.avd
windows7-x64
3base.avd
windows10-2004-x64
3base001.avd
windows7-x64
3base001.avd
windows10-2004-x64
3base002.avd
windows7-x64
3base002.avd
windows10-2004-x64
3found.wav
windows7-x64
1found.wav
windows10-2004-x64
6heur000.dll
windows7-x64
1heur000.dll
windows10-2004-x64
1heur001.dll
windows7-x64
1heur001.dll
windows10-2004-x64
1heur002.dll
windows7-x64
4heur002.dll
windows10-2004-x64
4heur003.dll
windows7-x64
10heur003.dll
windows10-2004-x64
10notfound.wav
windows7-x64
1notfound.wav
windows10-2004-x64
6Analysis
-
max time kernel
119s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
23-04-2024 14:29
Behavioral task
behavioral1
Sample
SpySheriff.zip
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
SpySheriff.zip
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
IESecurity.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
IESecurity.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
ProcMon.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
ProcMon.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
ReadME.txt
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
ReadME.txt
Resource
win10v2004-20240412-en
Behavioral task
behavioral9
Sample
SpySheriff.dvm
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
SpySheriff.dvm
Resource
win10v2004-20240412-en
Behavioral task
behavioral11
Sample
SpySheriff.exe
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
SpySheriff.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral13
Sample
Uninstall.exe
Resource
win7-20240215-en
Behavioral task
behavioral14
Sample
Uninstall.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
base.avd
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
base.avd
Resource
win10v2004-20240412-en
Behavioral task
behavioral17
Sample
base001.avd
Resource
win7-20240220-en
Behavioral task
behavioral18
Sample
base001.avd
Resource
win10v2004-20240412-en
Behavioral task
behavioral19
Sample
base002.avd
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
base002.avd
Resource
win10v2004-20240412-en
Behavioral task
behavioral21
Sample
found.wav
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
found.wav
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
heur000.dll
Resource
win7-20240215-en
Behavioral task
behavioral24
Sample
heur000.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral25
Sample
heur001.dll
Resource
win7-20231129-en
Behavioral task
behavioral26
Sample
heur001.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral27
Sample
heur002.dll
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
heur002.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral29
Sample
heur003.dll
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
heur003.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral31
Sample
notfound.wav
Resource
win7-20240220-en
Behavioral task
behavioral32
Sample
notfound.wav
Resource
win10v2004-20240412-en
General
-
Target
ReadME.txt
-
Size
438B
-
MD5
31815edae18113dd40e47953fbd86a5c
-
SHA1
179e36a58b1d3d9a212d6385d9adac39950b9577
-
SHA256
435ee366a17ea1a2c29473928f77a6ce9c7e0745c57982afdc3629240f58ea87
-
SHA512
e9565fea21206a89e3dd5ea23684cfe60aa6921fefb57c6100a44335e777fbfabb7616ccdaefa441045e02ce8cf3e54b9edca98590641b844a7c5f1fa75ad336
Malware Config
Signatures
-
Opens file in notepad (likely ransom note) 1 IoCs
Processes:
NOTEPAD.EXEpid process 1612 NOTEPAD.EXE