Overview
overview
7Static
static
36035f96a05...18.exe
windows7-x64
76035f96a05...18.exe
windows10-2004-x64
7$PLUGINSDIR/Math.dll
windows7-x64
3$PLUGINSDIR/Math.dll
windows10-2004-x64
3$PLUGINSDI...nt.dll
windows7-x64
3$PLUGINSDI...nt.dll
windows10-2004-x64
3$PLUGINSDI...te.dll
windows7-x64
1$PLUGINSDI...te.dll
windows10-2004-x64
1$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...ng.dll
windows7-x64
3$PLUGINSDI...ng.dll
windows10-2004-x64
3Analysis
-
max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
20/07/2024, 22:24
Static task
static1
Behavioral task
behavioral1
Sample
6035f96a05786f8c329da2be71136e3e_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
6035f96a05786f8c329da2be71136e3e_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/Math.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/Math.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/MicroCount.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/MicroCount.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/SelfDelete.dll
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/SelfDelete.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/ZenJang.dll
Resource
win7-20240705-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/ZenJang.dll
Resource
win10v2004-20240709-en
General
-
Target
$PLUGINSDIR/SelfDelete.dll
-
Size
24KB
-
MD5
ddc0d6806073a5b034104c88288ca762
-
SHA1
9663cc10c496f05d6167e19c3920245040e5e431
-
SHA256
2f4767da9dc7e720d910d32d451674cd08b7892ca753ec5c10b11fe85e12f06b
-
SHA512
545ca797a397cfcbd9b5d3bd2da2e3219ba7a294e541831655c5763a7f17480fd0b990d0c2e58ba8c71f81d85472b2da6d079b8211b44c40c8c36d21168ec054
-
SSDEEP
96:kloL9cOmJnnH/4zN0TZquBog7OzRN5wmglWFq7PJv7PJaGvhWf89WrTXEGNR9j:klQcrKR0TDBFcN0lR9hvhWEAEYRB
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4716 wrote to memory of 3232 4716 rundll32.exe 84 PID 4716 wrote to memory of 3232 4716 rundll32.exe 84 PID 4716 wrote to memory of 3232 4716 rundll32.exe 84 PID 3232 wrote to memory of 3260 3232 rundll32.exe 85 PID 3232 wrote to memory of 3260 3232 rundll32.exe 85 PID 3232 wrote to memory of 3260 3232 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SelfDelete.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4716 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SelfDelete.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:3232 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c \DelUS.bat3⤵PID:3260
-
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
124B
MD5745ca9604efcd5e232d637c301eb492d
SHA12152cec7ffd5f13c888157140cbb47acc615f0bb
SHA2564c66c25986778e14e1662ba6b2f1cf2d0c03f177f7ee85d18581be8a6458fe24
SHA512713915cb7fc58db8da7d7247181a6490705543a70a0fd980348639fd5f98acd2cb5149505cbf5e948c4ab0df36827ce783778a7733249c620c5ad2e6d1cf3253