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Overview
overview
7Static
static
30cce9997d6...18.exe
windows7-x64
70cce9997d6...18.exe
windows10-2004-x64
7$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDIR/pwgen.dll
windows7-x64
3$PLUGINSDIR/pwgen.dll
windows10-2004-x64
3Launcher.exe
windows7-x64
3Launcher.exe
windows10-2004-x64
3Analysis
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max time kernel
122s -
max time network
130s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02/10/2024, 23:00
Static task
static1
Behavioral task
behavioral1
Sample
0cce9997d61282ae3b1bae7709215b49_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
0cce9997d61282ae3b1bae7709215b49_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/pwgen.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/pwgen.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
Launcher.exe
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
Launcher.exe
Resource
win10v2004-20240802-en
General
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Target
$PLUGINSDIR/pwgen.dll
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Size
16KB
-
MD5
a555472395178ac8c733d90928e05017
-
SHA1
f44b192d66473f01a6540aaec4b6c9ac4c611d35
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SHA256
82ae08fced4a1f9a7df123634da5f4cb12af4593a006bef421a54739a2cbd44e
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SHA512
e6d87b030c45c655d93b2e76d7437ad900df5da2475dd2e6e28b6c872040491e80f540b00b6091d16bc8410bd58a1e82c62ee1b17193ef8500a153d4474bb80a
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SSDEEP
96:Rb32p/4mp563gfdaDf2GEFd69qI214YgU+dXXDtFCOdd7KPcC+pyTY62l2z252NJ:YCQAED61dpEEN5VifUbw2mDG0
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2732 2720 WerFault.exe 30 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2664 wrote to memory of 2720 2664 rundll32.exe 30 PID 2664 wrote to memory of 2720 2664 rundll32.exe 30 PID 2664 wrote to memory of 2720 2664 rundll32.exe 30 PID 2664 wrote to memory of 2720 2664 rundll32.exe 30 PID 2664 wrote to memory of 2720 2664 rundll32.exe 30 PID 2664 wrote to memory of 2720 2664 rundll32.exe 30 PID 2664 wrote to memory of 2720 2664 rundll32.exe 30 PID 2720 wrote to memory of 2732 2720 rundll32.exe 31 PID 2720 wrote to memory of 2732 2720 rundll32.exe 31 PID 2720 wrote to memory of 2732 2720 rundll32.exe 31 PID 2720 wrote to memory of 2732 2720 rundll32.exe 31
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\pwgen.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2664 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\pwgen.dll,#12⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2720 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2720 -s 2243⤵
- Program crash
PID:2732
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