Overview
overview
7Static
static
35f6ba4e352...18.exe
windows7-x64
75f6ba4e352...18.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$R0.dll
windows7-x64
1$R0.dll
windows10-2004-x64
1$R2/NSIS.L...4_.exe
windows7-x64
1$R2/NSIS.L...4_.exe
windows10-2004-x64
1$SYSDIR/lame_enc.dll
windows7-x64
3$SYSDIR/lame_enc.dll
windows10-2004-x64
3bin/lame_enc.dll
windows7-x64
3bin/lame_enc.dll
windows10-2004-x64
3Analysis
-
max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
20/07/2024, 06:42
Static task
static1
Behavioral task
behavioral1
Sample
5f6ba4e352fc22c7b297e827116ec71d_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5f6ba4e352fc22c7b297e827116ec71d_JaffaCakes118.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
$R0.dll
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
$R0.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
$R2/NSIS.Library.RegTool.v3.$_4_.exe
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
$R2/NSIS.Library.RegTool.v3.$_4_.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
$SYSDIR/lame_enc.dll
Resource
win7-20240708-en
Behavioral task
behavioral14
Sample
$SYSDIR/lame_enc.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral15
Sample
bin/lame_enc.dll
Resource
win7-20240705-en
Behavioral task
behavioral16
Sample
bin/lame_enc.dll
Resource
win10v2004-20240709-en
General
-
Target
bin/lame_enc.dll
-
Size
216KB
-
MD5
e1e43ce1212b9ea77d10df0f0d9197c5
-
SHA1
b2400853ac49dfba91e250eeba0e7b4208001d88
-
SHA256
f362ca6fa4419650a1ed27af3856f61353dde1eaf53ec6cdef9a908f636de4d8
-
SHA512
f2824730bb27eb93a716bf2412c4663205d610f350a7d0e74faec953d573b00b69e8eff9559c4f6f2bac88ab4c8721032c48abb82a28acaffa6cb7acc8d30f15
-
SSDEEP
3072:tdKXHVURght7LZWcXQeQ7vd1GWvlSQ7GLEac8ekpoqWB:tdIHVUMVZWYQfdT9SQ7SEac2W
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 112 2316 WerFault.exe 29 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 656 wrote to memory of 2316 656 rundll32.exe 29 PID 656 wrote to memory of 2316 656 rundll32.exe 29 PID 656 wrote to memory of 2316 656 rundll32.exe 29 PID 656 wrote to memory of 2316 656 rundll32.exe 29 PID 656 wrote to memory of 2316 656 rundll32.exe 29 PID 656 wrote to memory of 2316 656 rundll32.exe 29 PID 656 wrote to memory of 2316 656 rundll32.exe 29 PID 2316 wrote to memory of 112 2316 rundll32.exe 30 PID 2316 wrote to memory of 112 2316 rundll32.exe 30 PID 2316 wrote to memory of 112 2316 rundll32.exe 30 PID 2316 wrote to memory of 112 2316 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bin\lame_enc.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:656 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\bin\lame_enc.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2316 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2316 -s 2243⤵
- Program crash
PID:112
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