Overview
overview
4Static
static
38e91a77e9f...18.exe
windows7-x64
48e91a77e9f...18.exe
windows10-2004-x64
4$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
1$PLUGINSDIR/inetc.dll
windows10-2004-x64
1$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
02-06-2024 15:34
Static task
static1
Behavioral task
behavioral1
Sample
8e91a77e9f9629c99ad2fc48ad6e701a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
8e91a77e9f9629c99ad2fc48ad6e701a_JaffaCakes118.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240426-en
General
-
Target
$PLUGINSDIR/nsDialogs.dll
-
Size
9KB
-
MD5
ab101f38562c8545a641e95172c354b4
-
SHA1
ec47ac5449f6ee4b14f6dd7ddde841a3e723e567
-
SHA256
3cdf3e24c87666ed5c582b8b028c01ee6ac16d5a9b8d8d684ae67605376786ea
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SHA512
72d4b6dc439f40b7d68b03353a748fc3ad7ed10b0401741c5030705d9b1adef856406075e9ce4f1a08e4345a16e1c759f636c38ad92a57ef369867a9533b7037
-
SSDEEP
96:o3W4JlD3c151V1gQoE8cxM2DjDf3GEst+Nt+jvcx4K8qndYv0PLE:o3p3ggQF8REskpxZdO0PLE
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2176 2108 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2228 wrote to memory of 2108 2228 rundll32.exe 28 PID 2228 wrote to memory of 2108 2228 rundll32.exe 28 PID 2228 wrote to memory of 2108 2228 rundll32.exe 28 PID 2228 wrote to memory of 2108 2228 rundll32.exe 28 PID 2228 wrote to memory of 2108 2228 rundll32.exe 28 PID 2228 wrote to memory of 2108 2228 rundll32.exe 28 PID 2228 wrote to memory of 2108 2228 rundll32.exe 28 PID 2108 wrote to memory of 2176 2108 rundll32.exe 29 PID 2108 wrote to memory of 2176 2108 rundll32.exe 29 PID 2108 wrote to memory of 2176 2108 rundll32.exe 29 PID 2108 wrote to memory of 2176 2108 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2228 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2108 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2108 -s 2403⤵
- Program crash
PID:2176
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