Overview
overview
7Static
static
39e4e62a0a0...18.exe
windows7-x64
79e4e62a0a0...18.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows7-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3config.dll
windows7-x64
5config.dll
windows10-2004-x64
5iconAnimate.exe
windows7-x64
1iconAnimate.exe
windows10-2004-x64
1iconTips.exe
windows7-x64
1iconTips.exe
windows10-2004-x64
1lq.exe
windows7-x64
1lq.exe
windows10-2004-x64
1uninst.exe
windows7-x64
7uninst.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.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$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3Analysis
-
max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
11-06-2024 13:17
Static task
static1
Behavioral task
behavioral1
Sample
9e4e62a0a066ac3a251b823def1ce4b0_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9e4e62a0a066ac3a251b823def1ce4b0_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win7-20240215-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral13
Sample
config.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
config.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
iconAnimate.exe
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
iconAnimate.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
iconTips.exe
Resource
win7-20240508-en
Behavioral task
behavioral18
Sample
iconTips.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral19
Sample
lq.exe
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
lq.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
uninst.exe
Resource
win7-20240220-en
Behavioral task
behavioral22
Sample
uninst.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win7-20240508-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240508-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240215-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240419-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240508-en
General
-
Target
uninst.exe
-
Size
338KB
-
MD5
3c03aa0a11686e0413a7f56b861972eb
-
SHA1
d291d59d8dab8d1fd0c7873a529def7dd05cc0db
-
SHA256
e613cbdca52993e08c6acbc750536b808f0e88024887867dc6cadf12aa9e93b1
-
SHA512
d002b3c02d6a65f49cf4aeb9ffd5ba1d75b6c5c2d1a2e31d8378d3b83e7950b64c8fd94af817806b7ba9f7850b836ea6602b67364c26d17a87e6f1c496f6a829
-
SSDEEP
6144:E8LxBLC70uYGxH8Eq4HIWuGV2w1FpVd0RQJuFwNTGlg/kV:vC7ikm4HIoYw1zVaRQowNTKgMV
Malware Config
Signatures
-
Deletes itself 1 IoCs
Processes:
Au_.exepid process 2004 Au_.exe -
Executes dropped EXE 1 IoCs
Processes:
Au_.exepid process 2004 Au_.exe -
Loads dropped DLL 3 IoCs
Processes:
uninst.exeAu_.exepid process 2088 uninst.exe 2004 Au_.exe 2004 Au_.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
Processes:
lq.exedescription ioc process File opened for modification \??\PhysicalDrive0 lq.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
NSIS installer 2 IoCs
Processes:
resource yara_rule \Users\Admin\AppData\Local\Temp\~nsuA.tmp\Au_.exe nsis_installer_1 \Users\Admin\AppData\Local\Temp\~nsuA.tmp\Au_.exe nsis_installer_2 -
Suspicious behavior: EnumeratesProcesses 12 IoCs
Processes:
Au_.exelq.exepid process 2004 Au_.exe 2808 lq.exe 2808 lq.exe 2808 lq.exe 2808 lq.exe 2808 lq.exe 2808 lq.exe 2808 lq.exe 2808 lq.exe 2808 lq.exe 2808 lq.exe 2808 lq.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
Au_.exepid process 2004 Au_.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
uninst.exeAu_.exedescription pid process target process PID 2088 wrote to memory of 2004 2088 uninst.exe Au_.exe PID 2088 wrote to memory of 2004 2088 uninst.exe Au_.exe PID 2088 wrote to memory of 2004 2088 uninst.exe Au_.exe PID 2088 wrote to memory of 2004 2088 uninst.exe Au_.exe PID 2088 wrote to memory of 2004 2088 uninst.exe Au_.exe PID 2088 wrote to memory of 2004 2088 uninst.exe Au_.exe PID 2088 wrote to memory of 2004 2088 uninst.exe Au_.exe PID 2004 wrote to memory of 2808 2004 Au_.exe lq.exe PID 2004 wrote to memory of 2808 2004 Au_.exe lq.exe PID 2004 wrote to memory of 2808 2004 Au_.exe lq.exe PID 2004 wrote to memory of 2808 2004 Au_.exe lq.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\uninst.exe"C:\Users\Admin\AppData\Local\Temp\uninst.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2088 -
C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Au_.exe"C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Au_.exe" _?=C:\Users\Admin\AppData\Local\Temp\2⤵
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:2004 -
C:\Users\Admin\AppData\Local\Temp\lq.exe"C:\Users\Admin\AppData\Local\Temp\lq.exe" /uninstallsucc3⤵
- Writes to the Master Boot Record (MBR)
- Suspicious behavior: EnumeratesProcesses
PID:2808
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
396B
MD5f4553cbf4518de0387974425064c0dca
SHA17aba2ccda6c4dc2084e2d7e9bb9f0012023ad7d4
SHA25671fcb99bb8b65d5d3fb7a5dfb09b93f7bee46b22434332c5fef74a2680c51b7b
SHA5128b8ea5c2d07a639a77435012e4cf828745f35a1e83b2b7d330c98c10e5827ab0acd1ba005e3d02fbe1c8eb70b15aca70106c23d8488c4140b2e57967b760a667
-
Filesize
3KB
MD58614c450637267afacad1645e23ba24a
SHA1e7b7b09b5bbc13e910aa36316d9cc5fc5d4dcdc2
SHA2560fa04f06a6de18d316832086891e9c23ae606d7784d5d5676385839b21ca2758
SHA512af46cd679097584ff9a1d894a729b6397f4b3af17dff3e6f07bef257bc7e48ffa341d82daf298616cd5df1450fc5ab7435cacb70f27302b6db193f01a9f8391b
-
Filesize
20KB
MD550fdadda3e993688401f6f1108fabdb4
SHA104a9ae55d0fb726be49809582cea41d75bf22a9a
SHA2566d6ddc0d2b7d59eb91be44939457858ced5eb23cf4aa93ef33bb600eb28de6f6
SHA512e9628870feea8c3aaefe22a2af41cf34b1c1778c4a0e81d069f50553ce1a23f68a0ba74b296420b2be92425d4995a43e51c018c2e8197ec2ec39305e87c56be8
-
Filesize
338KB
MD53c03aa0a11686e0413a7f56b861972eb
SHA1d291d59d8dab8d1fd0c7873a529def7dd05cc0db
SHA256e613cbdca52993e08c6acbc750536b808f0e88024887867dc6cadf12aa9e93b1
SHA512d002b3c02d6a65f49cf4aeb9ffd5ba1d75b6c5c2d1a2e31d8378d3b83e7950b64c8fd94af817806b7ba9f7850b836ea6602b67364c26d17a87e6f1c496f6a829