Overview
overview
7Static
static
3f5c3324a08...18.exe
windows7-x64
7f5c3324a08...18.exe
windows10-2004-x64
7$PLUGINSDI...ig.dll
windows7-x64
3$PLUGINSDI...ig.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3Analysis
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max time kernel
93s -
max time network
115s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
17-04-2024 12:24
Static task
static1
Behavioral task
behavioral1
Sample
f5c3324a085161d98e986e1e2d3de85e_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
f5c3324a085161d98e986e1e2d3de85e_JaffaCakes118.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/IpConfig.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/IpConfig.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240412-en
General
-
Target
$PLUGINSDIR/IpConfig.dll
-
Size
114KB
-
MD5
a3ed6f7ea493b9644125d494fbf9a1e6
-
SHA1
ebeee67fb0b5b3302c69f47c5e7fca62e1a809d8
-
SHA256
ec0f85f8a9d6b77081ba0103f967ef6705b547bf27bcd866d77ac909d21a1e08
-
SHA512
7099e1bc78ba5727661aa49f75523126563a5ebccdff10cabf868ce5335821118384825f037fbf1408c416c0212aa702a5974bc54d1b63c9d0bcade140f9aae1
-
SSDEEP
1536:CPDzpyvLtmY7SeAmhPzV8+i7kRuACUxHf91MionF9JTwrLPG5zfO+lP7:UZl1e7L4ARzC3dwrLPG5zG+lP7
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2240 4024 WerFault.exe 85 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3440 wrote to memory of 4024 3440 rundll32.exe 85 PID 3440 wrote to memory of 4024 3440 rundll32.exe 85 PID 3440 wrote to memory of 4024 3440 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\IpConfig.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3440 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\IpConfig.dll,#12⤵PID:4024
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4024 -s 6123⤵
- Program crash
PID:2240
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4024 -ip 40241⤵PID:3528