Analysis
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max time kernel
122s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
11-06-2024 18:30
Static task
static1
Behavioral task
behavioral1
Sample
9f258f64d41791320ef3291f119d3589_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
9f258f64d41791320ef3291f119d3589_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/ZipDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/ZipDLL.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/fflygad.dll
Resource
win7-20240220-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/fflygad.dll
Resource
win10v2004-20240508-en
General
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Target
$PLUGINSDIR/ZipDLL.dll
-
Size
163KB
-
MD5
2dc35ddcabcb2b24919b9afae4ec3091
-
SHA1
9eeed33c3abc656353a7ebd1c66af38cccadd939
-
SHA256
6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1
-
SHA512
0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901
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SSDEEP
3072:8CkSJJ30k1pn2T4ISnUGN+E8KnCOxA17jxLmRtWHyPDQFllOdJiSg:tkSJy+c30UxbKnA1hLKWSVdk
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2280 2972 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2868 wrote to memory of 2972 2868 rundll32.exe rundll32.exe PID 2868 wrote to memory of 2972 2868 rundll32.exe rundll32.exe PID 2868 wrote to memory of 2972 2868 rundll32.exe rundll32.exe PID 2868 wrote to memory of 2972 2868 rundll32.exe rundll32.exe PID 2868 wrote to memory of 2972 2868 rundll32.exe rundll32.exe PID 2868 wrote to memory of 2972 2868 rundll32.exe rundll32.exe PID 2868 wrote to memory of 2972 2868 rundll32.exe rundll32.exe PID 2972 wrote to memory of 2280 2972 rundll32.exe WerFault.exe PID 2972 wrote to memory of 2280 2972 rundll32.exe WerFault.exe PID 2972 wrote to memory of 2280 2972 rundll32.exe WerFault.exe PID 2972 wrote to memory of 2280 2972 rundll32.exe WerFault.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ZipDLL.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2868 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ZipDLL.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2972 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2972 -s 2243⤵
- Program crash
PID:2280