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Overview
overview
4Static
static
1acd16a0227...18.exe
windows7-x64
4acd16a0227...18.exe
windows10-2004-x64
4$PLUGINSDI...er.dll
windows7-x64
1$PLUGINSDI...er.dll
windows10-2004-x64
1$PLUGINSDI...ll.dll
windows7-x64
1$PLUGINSDI...ll.dll
windows10-2004-x64
1$PLUGINSDI...cs.exe
windows7-x64
1$PLUGINSDI...cs.exe
windows10-2004-x64
1$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$TEMP/Statistics.exe
windows7-x64
1$TEMP/Statistics.exe
windows10-2004-x64
1Analysis
-
max time kernel
94s -
max time network
96s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
15/06/2024, 04:00
Static task
static1
Behavioral task
behavioral1
Sample
acd16a0227b454f29a3c1076957a7cd1_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
acd16a0227b454f29a3c1076957a7cd1_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallHelper.dll
Resource
win7-20240220-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallHelper.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/ProcDll.dll
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/ProcDll.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/Statistics.exe
Resource
win7-20240611-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/Statistics.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240611-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
$TEMP/Statistics.exe
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
$TEMP/Statistics.exe
Resource
win10v2004-20240508-en
General
-
Target
$PLUGINSDIR/InstallHelper.dll
-
Size
350KB
-
MD5
a76886b493c4b88d53cbc6ed78a56d92
-
SHA1
9b44d0e6279dcdd5d9f7e90f95e32e82cb43354d
-
SHA256
273d3ec96c92ca9e01a3b0333c851d1d25e8f35920f42b12fc4d7dd8f8dba164
-
SHA512
91046023a32ec241889c0b56b7ab6bf797d9fe1bb0c123ae266c3be5d76f377b7bceef951454ba4739b05d4ac234cc29cc31fbd00093978598dbd617a88386a7
-
SSDEEP
6144:WPsiwCi1qeAxkOlWyWdbRXwx/P1QuqEjTcXdYQNvPFQRnTp:WPvO1qeAxkOlWyWdbRXwx/PkEYYsPFQv
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1140 wrote to memory of 1408 1140 rundll32.exe 81 PID 1140 wrote to memory of 1408 1140 rundll32.exe 81 PID 1140 wrote to memory of 1408 1140 rundll32.exe 81
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallHelper.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1140 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\InstallHelper.dll,#12⤵PID:1408
-