Overview
overview
7Static
static
38a8c1f154e...18.exe
windows7-x64
78a8c1f154e...18.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
317fh3inryg...fhh.js
windows7-x64
317fh3inryg...fhh.js
windows10-2004-x64
3clicktale.js
windows7-x64
3clicktale.js
windows10-2004-x64
3uninst.exe
windows7-x64
7uninst.exe
windows10-2004-x64
7Analysis
-
max time kernel
142s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
03/11/2024, 08:33
Static task
static1
Behavioral task
behavioral1
Sample
8a8c1f154ede520ba28ee23fa9039943_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
8a8c1f154ede520ba28ee23fa9039943_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
17fh3inrygzt66bkxyd45zwr8,4k2jxds8qtdo2192sqg4wnfhh.js
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
17fh3inrygzt66bkxyd45zwr8,4k2jxds8qtdo2192sqg4wnfhh.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
clicktale.js
Resource
win7-20241010-en
Behavioral task
behavioral10
Sample
clicktale.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
uninst.exe
Resource
win7-20241023-en
Behavioral task
behavioral12
Sample
uninst.exe
Resource
win10v2004-20241007-en
General
-
Target
8a8c1f154ede520ba28ee23fa9039943_JaffaCakes118.exe
-
Size
146KB
-
MD5
8a8c1f154ede520ba28ee23fa9039943
-
SHA1
f61c11ba95234d9474d7c93b4b8bee15218f5a3b
-
SHA256
1a6c736373f160139b4efec1750cc70e4c18b67d402aadf66e7c551bdbc9b51e
-
SHA512
c7c05023f4d8be74daf52c3a5c669c2feb73f66e5b3365ce639993626cbb3089b77837d648f564148ea28292b1af1d62285142b2fe31c554815d331513a40fa7
-
SSDEEP
3072:idxNE+Hb+eyz9zIt45jTtLdNDe0MbWShVQt9sfNL/vMF5lnk2/reAq2RAs:iW+7+eMasjNDeJnhGvEoFnRiho
Malware Config
Signatures
-
Loads dropped DLL 1 IoCs
pid Process 3996 8a8c1f154ede520ba28ee23fa9039943_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 8a8c1f154ede520ba28ee23fa9039943_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language explorer.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 3996 8a8c1f154ede520ba28ee23fa9039943_JaffaCakes118.exe 3996 8a8c1f154ede520ba28ee23fa9039943_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3996 wrote to memory of 1144 3996 8a8c1f154ede520ba28ee23fa9039943_JaffaCakes118.exe 87 PID 3996 wrote to memory of 1144 3996 8a8c1f154ede520ba28ee23fa9039943_JaffaCakes118.exe 87 PID 3996 wrote to memory of 1144 3996 8a8c1f154ede520ba28ee23fa9039943_JaffaCakes118.exe 87
Processes
-
C:\Users\Admin\AppData\Local\Temp\8a8c1f154ede520ba28ee23fa9039943_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8a8c1f154ede520ba28ee23fa9039943_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3996 -
C:\Windows\SysWOW64\explorer.exeexplorer.exe2⤵
- System Location Discovery: System Language Discovery
PID:1144
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
11KB
MD53e6bf00b3ac976122f982ae2aadb1c51
SHA1caab188f7fdc84d3fdcb2922edeeb5ed576bd31d
SHA2564ff9b2678d698677c5d9732678f9cf53f17290e09d053691aac4cc6e6f595cbe
SHA5121286f05e6a7e6b691f6e479638e7179897598e171b52eb3a3dc0e830415251069d29416b6d1ffc6d7dce8da5625e1479be06db9b7179e7776659c5c1ad6aa706