Overview
overview
7Static
static
73003efe284...18.exe
windows7-x64
73003efe284...18.exe
windows10-2004-x64
7$PLUGINSDI...rt.dll
windows7-x64
3$PLUGINSDI...rt.dll
windows10-2004-x64
3$PLUGINSDI...nt.dll
windows7-x64
3$PLUGINSDI...nt.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...on.dll
windows7-x64
3$PLUGINSDI...on.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDIR/Math.dll
windows7-x64
3$PLUGINSDIR/Math.dll
windows10-2004-x64
3$PLUGINSDI...er.exe
windows7-x64
3$PLUGINSDI...er.exe
windows10-2004-x64
3$_2_/Uninstall.exe
windows7-x64
7$_2_/Uninstall.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...ut.dll
windows7-x64
3$PLUGINSDI...ut.dll
windows10-2004-x64
3$PLUGINSDI...sh.dll
windows7-x64
3$PLUGINSDI...sh.dll
windows10-2004-x64
3$PLUGINSDIR/ef.exe
windows7-x64
3$PLUGINSDIR/ef.exe
windows10-2004-x64
3$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
3Analysis
-
max time kernel
121s -
max time network
128s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
10-10-2024 13:05
Behavioral task
behavioral1
Sample
3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/BaseConvert.dll
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/BaseConvert.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/ButtonEvent.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/ButtonEvent.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/Dialer.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/Dialer.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240729-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/Linker.dll
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/Linker.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/Math.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/Math.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/SimpleInstaller.exe
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/SimpleInstaller.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
$_2_/Uninstall.exe
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
$_2_/Uninstall.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/System.dll
Resource
win7-20241010-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/ThreadTimer.dll
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/ThreadTimer.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/Timeout.dll
Resource
win7-20241010-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/Timeout.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/blowfish.dll
Resource
win7-20240708-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/blowfish.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/ef.exe
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/ef.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20241007-en
General
-
Target
3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe
-
Size
445KB
-
MD5
3003efe2840cf07e1bf83d562bbec442
-
SHA1
11913e588f8578f61ca18f7e6c01af36c4867523
-
SHA256
11fc5b931dd2e2bc2aa6f0a163b9de17ae1f5ce445b94ead2b8cfb3af1b678f4
-
SHA512
cfe53320966d4c8924c04eb946f297c562b1ca9de8e7de72c4b10b3449bc9cbddfb2ef614b0ae0fc514c5585fc871d7075eb261d2124cde2cd552cac4dda0685
-
SSDEEP
12288:/AVF3cnvEy9uTk4FF1g38Hx1iCJXOyC1aNJjrlIpGPyIM:/Az3c79uTk4rH1fiaNhRIpGPy9
Malware Config
Signatures
-
Executes dropped EXE 2 IoCs
pid Process 480 mf.exe 2104 ef.exe -
Loads dropped DLL 11 IoCs
pid Process 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 2328 3003efe2840cf07e1bf83d562bbec442_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 1 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 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 2328 wrote to memory of 480 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 31 PID 2328 wrote to memory of 480 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 31 PID 2328 wrote to memory of 480 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 31 PID 2328 wrote to memory of 480 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 31 PID 2328 wrote to memory of 2104 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 33 PID 2328 wrote to memory of 2104 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 33 PID 2328 wrote to memory of 2104 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 33 PID 2328 wrote to memory of 2104 2328 3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe 33
Processes
-
C:\Users\Admin\AppData\Local\Temp\3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3003efe2840cf07e1bf83d562bbec442_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2328 -
C:\Users\Admin\AppData\Local\Temp\nstF23C.tmp\mf.exeC:\Users\Admin\AppData\Local\Temp\nstF23C.tmp\mf.exe "C:\Users\Admin\AppData\Local\Temp\nstF23C.tmp\inetc.dll"2⤵
- Executes dropped EXE
PID:480
-
-
C:\Users\Admin\AppData\Local\Temp\nstF23C.tmp\ef.exeC:\Users\Admin\AppData\Local\Temp\nstF23C.tmp\ef.exe "C:\Users\Admin\AppData\Local\Temp\nstF23C.tmp\inetc.dll" -1112⤵
- Executes dropped EXE
PID:2104
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
19KB
MD563cba29ea4625660c23cad9e922989f5
SHA154d6113a68222084ffec8e767a755c2d645b26c1
SHA256a2a76f7920005aa914877f2d7e7674e871b4884e17bf34fdf70471bc8fecd1f0
SHA5126dea4fede42dd70c07ebc77ad447b83a05083a9086c79ebacd20740a0924dab2f744c6f5da991ff507a345e24f6565f4a5242a533ae669d7fd308868868de653
-
Filesize
19KB
MD5e93d89074477fec8889ebac9d62b5c39
SHA1efd9720cbfaad9422a7861df1de9a62ade2f01ab
SHA2565d4a0d7b0ffc7c66ed1c82f9a1113171144ce8b4e13b1d32a63633b903681e7f
SHA512e6b208739e9a3c555b7a652a05950e375732352ace80454b50d6f9fd7d39942827ef4c86ed8e707361b299d7a0eaccf368be50eb337739da956537242072f488
-
Filesize
9KB
MD59e58ede648d8d1440df0837ed5876e4d
SHA10752f706596d3fc29efab8b08ebe68dd45ad8d76
SHA2569587850fc6e0cfee023d884e69418219f00726d6d4b029f7d1172d85ec3bae0a
SHA51235222bf5fa64828dfccd4676d6d17c2e3e9f8707e9d2edfb1dde2bb0ac5e0d8cd0f13c4fc5130a8701c1456c1fd0efad2bc5f139f80961f897d585eb1de5ec83
-
Filesize
9KB
MD5189f6fe10648792200f5ba64343274a7
SHA15bb1c9d0b4eee3c64daff88707773f78b60be527
SHA2563f13b20ce35f5893a03f2a823ad4287e52932dedd0a7a23c6f57384f43d583d9
SHA512dda2f0a9376018c3a64340a1996395d4b86ef519cfc60a1a1f641376119662f969ede0155d47c78789a69520842a888eec0ba67fc94fe3e62e2fc8a914f15088
-
Filesize
48KB
MD5d0419b6814f1b8e12b7b70616fedd0c7
SHA1ef5fcbc2fa3623be8cf82def59a696bf946777ec
SHA25614a4c7d96d87cb23038d688e80919d727f0cdb3b51859115f14c0af3248f109c
SHA512d95cf9e3ef07154c83d26d9c57e3d7096f9cd8700aadf72c2e6b33264e46cd6314e072e9f11529431d484d4856f64c611b07c7bbd2bdb197ff593743a1ce1a34
-
Filesize
3KB
MD5068ba6a2cece65f680895ea627f71e39
SHA127070d0fa949a80360426f37b3dfe9eaa0ed66f4
SHA256ef649d2b3daed72b0778ab6b3f22a02e288fd009cf9e7e76eb1991451e580f82
SHA512adf99b31790694d8ad02c56b1cb7c9dadeac49d492225a2d297654bfcd617f3afad23990d1d695fba03af1c355456e2e7c3e972eaa9b5ab1770bbb6eef0e733f
-
Filesize
9KB
MD5225f776172f1baccd2721a6e5d512b36
SHA12dbbc86f7b0285682880a627b56a75de09f4bed6
SHA256ecfcbe30f5b248673f9cbebb734b9981ed14b06380ea787c563d67b30e2d069e
SHA5124b99a5ac68122501a5913cf54bd3ae99d851d57656b0e136980122739cceef739fa2d5ea097f2442068b9489a4c25ea0884653c41d85f27f25996792bf6c21bb
-
Filesize
66KB
MD5b140459077c7c39be4bef249c2f84535
SHA1c56498241c2ddafb01961596da16d08d1b11cd35
SHA2560598f7d83db44929b7170c1285457b52b4281185f63ced102e709bf065f10d67
SHA512fbcb19a951d96a216d73b6b3e005338bbb6e11332c6cc8c3f179ccd420b4db0e5682dc4245bd120dcb67bc70960eab368e74c68c7c165a485a12a7d0d8a00328
-
Filesize
11KB
MD5c17103ae9072a06da581dec998343fc1
SHA1b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d
SHA256dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
SHA512d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f
-
Filesize
2KB
MD5b8a00d99534bf83442b20b2474b767cf
SHA1505d3f6591db0f87a73a0ac820cc2eba5171cfff
SHA256cc6d58b72d806d7f314d31fbea1fd3b72708b2f9dd6d7203e12cf0e076337af6
SHA51275df70621957af1bb2c072ca76cd6f9c5cd92d11e54691daa87d37c0c8bdad5979f8679b49e3e5fc5aa83081ef7b85e6b46393a0877520583d7cca43874ebbd5
-
Filesize
2KB
MD5224df7127c7ee69e67380eefc983a6ff
SHA1236c342c5bd1f71725534d097fcd8538dd95aa56
SHA2569ca35b84699aff2125cbe775c0731e69dad1d667d3ceec6db59c954dd9c83965
SHA512c238c9fb0285eadd63e9f819b4aead95d88f312ef2a11749a879ba105a0c590e23e2def83f9cd8860744b9307bf12c71fbffbb482fa143e3b13b7934c23df80f
-
Filesize
6KB
MD5acc2b699edfea5bf5aae45aba3a41e96
SHA1d2accf4d494e43ceb2cff69abe4dd17147d29cc2
SHA256168a974eaa3f588d759db3f47c1a9fdc3494ba1fa1a73a84e5e3b2a4d58abd7e
SHA512e29ea10ada98c71a18273b04f44f385b120d4e8473e441ce5748cfa44a23648814f2656f429b85440157988c88de776c6ac008dc38bf09cbb746c230a46c69fe