Overview
overview
7Static
static
75c4736651f...18.exe
windows7-x64
75c4736651f...18.exe
windows10-2004-x64
7$PLUGINSDI...if.dll
windows7-x64
3$PLUGINSDI...if.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...os.dll
windows7-x64
3$PLUGINSDI...os.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$PLUGINSDI...ay.dll
windows7-x64
7$PLUGINSDI...ay.dll
windows10-2004-x64
7$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDIR/nsWeb.dll
windows7-x64
3$PLUGINSDIR/nsWeb.dll
windows10-2004-x64
3$TEMP/instloffer.exe
windows7-x64
1$TEMP/instloffer.exe
windows10-2004-x64
3$TEMP/license.rtf
windows7-x64
4$TEMP/license.rtf
windows10-2004-x64
1Analysis
- max time kernel
140s - max time network
124s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system - submitted
19/07/2024, 14:11
Behavioral task
behavioral1
Sample
5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/AnimGif.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/AnimGif.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/BgWorker.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/BgWorker.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/ExecDos.dll
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/ExecDos.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsArray.dll
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsArray.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240704-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240705-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/nsWeb.dll
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/nsWeb.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral21
Sample
$TEMP/instloffer.exe
Resource
win7-20240708-en
Behavioral task
behavioral22
Sample
$TEMP/instloffer.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral23
Sample
$TEMP/license.rtf
Resource
win7-20240704-en
Behavioral task
behavioral24
Sample
$TEMP/license.rtf
Resource
win10v2004-20240704-en
General
- Target 5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe
- Size 253KB
- Sample240719-rhn7vaydkd
- SHA256 e4a5c5a3d32c1d19ea0da2f3f789ec2e3ab471c7456366220ef219bf1ffc42b7
- MD5 5c4736651f0c7a735b0086f17d921d06
- SHA1 a384ac7fd290d4b476c82bd766695a0fc70b9db8
- SHA512 31327c79477565d728e732eb1d7c77f48df11c2598ffce33dc1eb8ca116cdfbc351148edcf63c4c771134621acf66eaca2bf36d0d249d68fa38df5961564d1ad
- SSDEEP 6144:je34aDr9U9uW6jmtWUeXWkNq6TLA+dcs2Ty5QFGkio:83QuhcW9hrTcs2EcGLo
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Loads dropped DLL 9 IoCs
pid Process 3128 5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe 3128 5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe 3128 5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe 3128 5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe 3128 5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe 3128 5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe 3128 5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe 3128 5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe 3128 5c4736651f0c7a735b0086f17d921d06_JaffaCakes118.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\nsy8369.tmp\System.dll
- Size 11KB
- SHA256 dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
- MD5 c17103ae9072a06da581dec998343fc1
- SHA1 b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d
- SHA512 d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f
- SSDEEP 192:7DKnJZCv6VmbJQC+tFiUdK7ckD4gRXKQx+LQ2CSF:7ViJrtFRdbmXK8+PCw
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\nsy8369.tmp\inetc.dll
- Size 20KB
- SHA256 3bce87b66d9272c82421920c34b0216e12c57a437d1955c36f23c74c1a01d420
- MD5 e541458cfe66ef95ffbea40eaaa07289
- SHA1 caec1233f841ee72004231a3027b13cdeb13274c
- SHA512 0bf6313e4cb7bbdcfba828fb791540b630adc58c43aa4b5ba77790367d0f34f76077cd84cc62e2a2c98c788a88547f32a11e549873d172c5aa2753124847cd0c
- SSDEEP 384:b1JO6XgZkjxm+NpXaWgzxUX//EUhU7ya4LQ0Ac9khYLMkIX0+GBty3Sm0:b+6Xgsm+NpKWgzxUXnEUhUua4Li70
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\nsy8369.tmp\nsDialogs.dll
- Size 9KB
- SHA256 e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a
- MD5 c10e04dd4ad4277d5adc951bb331c777
- SHA1 b1e30808198a3ae6d6d1cca62df8893dc2a7ad43
- SHA512 853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e
- SSDEEP 96:hBABCcnl5TKhkfLxSslykcxM2DjDf3GE+Xv8Xav+Yx4VndY7ndS27gA:h6n+0SAfRE+/8ZYxMdqn420
- MD5 SHA1 SHA512 SSDEEP