Overview
overview
7Static
static
71aaef4e0e3...18.exe
windows7-x64
71aaef4e0e3...18.exe
windows10-2004-x64
7$LOCALAPPD...ds.exe
windows7-x64
7$LOCALAPPD...ds.exe
windows10-2004-x64
7$PLUGINSDI...Ex.dll
windows7-x64
3$PLUGINSDI...Ex.dll
windows10-2004-x64
3$PLUGINSDI...ad.dll
windows7-x64
3$PLUGINSDI...ad.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...es.dll
windows7-x64
3$PLUGINSDI...es.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...ef.dll
windows7-x64
3$PLUGINSDI...ef.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$_34_/exte...st.dll
windows7-x64
1$_34_/exte...st.dll
windows10-2004-x64
1content/facemoods.js
windows7-x64
3content/facemoods.js
windows10-2004-x64
3content/mtstart.js
windows7-x64
3content/mtstart.js
windows10-2004-x64
3content/prefLoader.js
windows7-x64
3content/prefLoader.js
windows10-2004-x64
3content/tmplt.js
windows7-x64
3content/tmplt.js
windows10-2004-x64
3bh/facemoods.dll
windows7-x64
6bh/facemoods.dll
windows10-2004-x64
6Analysis
-
max time kernel
122s -
max time network
134s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
01-07-2024 08:57
Behavioral task
behavioral1
Sample
1aaef4e0e3f20a822942c519c7625e83_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
1aaef4e0e3f20a822942c519c7625e83_JaffaCakes118.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$LOCALAPPDATA/facemoods.exe
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
$LOCALAPPDATA/facemoods.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/ExtractDLLEx.dll
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/ExtractDLLEx.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/InetLoad.dll
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/InetLoad.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20231129-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/Processes.dll
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/Processes.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240611-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20240220-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/chrmPref.dll
Resource
win7-20240508-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/chrmPref.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240611-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
$_34_/extensions/[email protected]/components/FFHst.dll
Resource
win7-20240508-en
Behavioral task
behavioral22
Sample
$_34_/extensions/[email protected]/components/FFHst.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral23
Sample
content/facemoods.js
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
content/facemoods.js
Resource
win10v2004-20240611-en
Behavioral task
behavioral25
Sample
content/mtstart.js
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
content/mtstart.js
Resource
win10v2004-20240611-en
Behavioral task
behavioral27
Sample
content/prefLoader.js
Resource
win7-20240508-en
Behavioral task
behavioral28
Sample
content/prefLoader.js
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
content/tmplt.js
Resource
win7-20240419-en
Behavioral task
behavioral30
Sample
content/tmplt.js
Resource
win10v2004-20240611-en
Behavioral task
behavioral31
Sample
bh/facemoods.dll
Resource
win7-20240221-en
General
-
Target
1aaef4e0e3f20a822942c519c7625e83_JaffaCakes118.exe
-
Size
1.3MB
-
MD5
1aaef4e0e3f20a822942c519c7625e83
-
SHA1
aacae6f9a7d99dea349bcf06b7c5f0e4505084f8
-
SHA256
97a9006b85e59128c17b85a2e53395b125d4394ed325da83c990189bf8b7004c
-
SHA512
0e9eb73d8b98e356547a4061e2ff645f73a2ffabcb42c035baeea81c1a915bb6b6ec055507f392c10c43830ea1d2611682e4ca17c0e55f682b152133144c01d3
-
SSDEEP
24576:gXnDzCDE44x9zPLFCULo4pDyLqjkF6ukCCOkyXk9fF9aTjmm2jwsOyetr8lzXjb:4CnGlLFDOpX0F9aPm6sOyQr8lzXjb
Malware Config
Signatures
-
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule \Users\Admin\AppData\Local\Temp\nst1D42.tmp\nsRandom.dll acprotect -
Loads dropped DLL 5 IoCs
Processes:
1aaef4e0e3f20a822942c519c7625e83_JaffaCakes118.exepid process 1856 1aaef4e0e3f20a822942c519c7625e83_JaffaCakes118.exe 1856 1aaef4e0e3f20a822942c519c7625e83_JaffaCakes118.exe 1856 1aaef4e0e3f20a822942c519c7625e83_JaffaCakes118.exe 1856 1aaef4e0e3f20a822942c519c7625e83_JaffaCakes118.exe 1856 1aaef4e0e3f20a822942c519c7625e83_JaffaCakes118.exe -
Processes:
resource yara_rule \Users\Admin\AppData\Local\Temp\nst1D42.tmp\nsRandom.dll upx behavioral1/memory/1856-16-0x00000000004B0000-0x00000000004C2000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
1aaef4e0e3f20a822942c519c7625e83_JaffaCakes118.exepid process 1856 1aaef4e0e3f20a822942c519c7625e83_JaffaCakes118.exe
Processes
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
-
\Users\Admin\AppData\Local\Temp\nst1D42.tmp\LangDLL.dllFilesize
5KB
MD59384f4007c492d4fa040924f31c00166
SHA1aba37faef30d7c445584c688a0b5638f5db31c7b
SHA25660a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5
SHA51268f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf
-
\Users\Admin\AppData\Local\Temp\nst1D42.tmp\System.dllFilesize
11KB
MD5c17103ae9072a06da581dec998343fc1
SHA1b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d
SHA256dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
SHA512d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f
-
\Users\Admin\AppData\Local\Temp\nst1D42.tmp\nsDialogs.dllFilesize
9KB
MD5c10e04dd4ad4277d5adc951bb331c777
SHA1b1e30808198a3ae6d6d1cca62df8893dc2a7ad43
SHA256e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a
SHA512853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e
-
\Users\Admin\AppData\Local\Temp\nst1D42.tmp\nsRandom.dllFilesize
21KB
MD5ab467b8dfaa660a0f0e5b26e28af5735
SHA1596abd2c31eaff3479edf2069db1c155b59ce74d
SHA256db267d9920395b4badc48de04df99dfd21d579480d103cae0f48e6578197ff73
SHA5127d002dc203997b8a4d8ec20c92cd82848e29d746414f4a61265c76d4afb12c05bce826fc63f4d2bd3d527f38506c391855767d864c37584df11b5db9ca008301
-
memory/1856-16-0x00000000004B0000-0x00000000004C2000-memory.dmpFilesize
72KB