Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
05/10/2024, 11:26
Static task
static1
Behavioral task
behavioral1
Sample
177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/i5.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/i5.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240802-en
General
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Target
177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe
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Size
276KB
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MD5
177f1b0037e9049a0d6053e4d8f9c559
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SHA1
a0ed835eaea2340b4c71790118c63e652198712d
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SHA256
34a65b57787c51feeedee27f31929414575895179fdd56742813d676903bd6c2
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SHA512
ce0bfc520b1dd9bea96f8effdddb9b3bcc5bd32e8f38c282733fe7a95a854c796f44ced1d2760c26fa826fc63049424d07ff4c8077fd0cf63d1990376651b1bb
-
SSDEEP
6144:DsaocyLC+0Tw36cMizSElQ06JMYHcGpW2KfG/dB:DtobtlMijlQlJMYRYcX
Malware Config
Signatures
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Executes dropped EXE 2 IoCs
pid Process 2140 i5.exe 2304 50b892e5-d96c-476b-834e-555c5bc06f2f.exe -
Loads dropped DLL 3 IoCs
pid Process 2940 177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe 2940 177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe 2140 i5.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 3 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 50b892e5-d96c-476b-834e-555c5bc06f2f.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language i5.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\91C6D6EE3E8AC86384E548C299295C756C817B81 i5.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\91C6D6EE3E8AC86384E548C299295C756C817B81\Blob = 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 i5.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\91C6D6EE3E8AC86384E548C299295C756C817B81\Blob = 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 i5.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\91C6D6EE3E8AC86384E548C299295C756C817B81\Blob = 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 i5.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2304 50b892e5-d96c-476b-834e-555c5bc06f2f.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2304 50b892e5-d96c-476b-834e-555c5bc06f2f.exe 2304 50b892e5-d96c-476b-834e-555c5bc06f2f.exe -
Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 2940 wrote to memory of 2140 2940 177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe 30 PID 2940 wrote to memory of 2140 2940 177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe 30 PID 2940 wrote to memory of 2140 2940 177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe 30 PID 2940 wrote to memory of 2140 2940 177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe 30 PID 2940 wrote to memory of 2140 2940 177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe 30 PID 2940 wrote to memory of 2140 2940 177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe 30 PID 2940 wrote to memory of 2140 2940 177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe 30 PID 2140 wrote to memory of 2304 2140 i5.exe 32 PID 2140 wrote to memory of 2304 2140 i5.exe 32 PID 2140 wrote to memory of 2304 2140 i5.exe 32 PID 2140 wrote to memory of 2304 2140 i5.exe 32 PID 2140 wrote to memory of 2304 2140 i5.exe 32 PID 2140 wrote to memory of 2304 2140 i5.exe 32 PID 2140 wrote to memory of 2304 2140 i5.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\177f1b0037e9049a0d6053e4d8f9c559_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2940 -
C:\Users\Admin\AppData\Local\Temp\nst7F11.tmp\i5.exeC:\Users\Admin\AppData\Local\Temp\nst7F11.tmp\i5.exe 50b892e5-d96c-476b-834e-555c5bc06f2f.exe /t /dT131970353S /e5746768 /u50b892e5-d96c-476b-834e-555c5bc06f2f2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:2140 -
C:\Users\Admin\AppData\Local\Temp\nst7F11.tmp\50b892e5-d96c-476b-834e-555c5bc06f2f.exe"C:\Users\Admin\AppData\Local\Temp\nst7F11.tmp\50b892e5-d96c-476b-834e-555c5bc06f2f.exe" /t /dT131970353S /e5746768 /u50b892e5-d96c-476b-834e-555c5bc06f2f3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2304
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
76KB
MD534a9f060b2f0dfc405752cd5bcbbb05f
SHA1efe45500b7fe4e75338a6a23f8fa00d5d7ab5285
SHA2567066eb0cacd37f938cac2f481000b1591ae71aae0c2917548d78fae52a3da543
SHA512f1a729e3fce4a75ca45b97f371be50eb9c40ef7c97ee3dba3afde53adb8f46a828f0c32251e9e0833f29abcdf9bdc2af78374185652672ac001a2b973ba0b115
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Filesize
604B
MD53a0e39c53630ecfc2720aee27fe32557
SHA1ce9b2fbd4efce495b07ac98b4cb54b12dd3cf3c0
SHA25618da8779683e3e688ac75a896d738eb4e958763e153e56cb06432bafd3d6ef38
SHA5123598a8fa245b68d4ea236355c00c80710105704efb08e889edea0afd79e079224083c0d034e6b2454189bb8057ea9037ae48e0791bc5b6c54a4af90541fda166
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\955CAB6FF6A24D5820D50B5BA1CF79C7_AD9E7615297A3A83320AACE5801A04F9
Filesize5B
MD55bfa51f3a417b98e7443eca90fc94703
SHA18c015d80b8a23f780bdd215dc842b0f5551f63bd
SHA256bebe2853a3485d1c2e5c5be4249183e0ddaff9f87de71652371700a89d937128
SHA5124cd03686254bb28754cbaa635ae1264723e2be80ce1dd0f78d1ab7aee72232f5b285f79e488e9c5c49ff343015bd07bb8433d6cee08ae3cea8c317303e3ac399
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\12236C41CDDF9E40BA5606CDF086B821
Filesize202B
MD5f61a59a474d9f918277a4de398c022ab
SHA1af419f112c5c07b2ef6bdfc25118100de28f7a04
SHA25669e559d35e3e1989a7a875aee179d04ec430277da664a14a7357c44f46ef0ca9
SHA512d8efb1b879452002f07f11bcfad6377091b6b3c2733bde7d8b38b1ebe596d283781274eca1c64fce97d3392247fb3e35ef63a95a4b1a8141540d491dd05c5f87
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8EDCF682921FE94F4A02A43CD1A28E6B
Filesize188B
MD5b1bcb4b3be45406f89a2b0fa49fad940
SHA1aee2dcf625661ff750a9268b12c2cac7fe837422
SHA256c7756ae7994e0b9574ac3997a51ab7c44f417af39b40cd52c345ace360e8b3fa
SHA5129806813596e6df0caeec5e1c67b97942d50fb3f8cc4beed3ff15b658b154a99691c58d69b2a099d3f8eb70d4ed02875b196802183ecdd5ab6337d1b73f7f5f9a
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize342B
MD5852e859cc958d53e068fcad62c5035ef
SHA1a1fd1297b32c103c0c2c4c7c20d5858b1ef08449
SHA256d240de9cf1b17b0a992540b754d7288432e2274d5a96700145fe584bbc55942f
SHA51228771547991a8ce4d10f229bd32dbd503cdf81ba28bc4584b295cf1fae050f7675709897100f56862b9d6774e91bdc43bb527422905abca14522d78d91184f0b
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\955CAB6FF6A24D5820D50B5BA1CF79C7_AD9E7615297A3A83320AACE5801A04F9
Filesize404B
MD5fbce792071b56cc332615ffb84e9d629
SHA1350d2cd414ff2951ce7fc581770471412f22d5dd
SHA256551491dab39aa1ac5d33dabc9d37f13c4452d628dbba278981df706a9582b34d
SHA5120880bd18aa8642f05770d4d0bd7d10cd542a5740f818bda3838f46daf77360dee51506de83c93c9b46db2b4fce50bd15e2736f98f8ed7d9428b83ec5c63fefa2
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Filesize
70KB
MD549aebf8cbd62d92ac215b2923fb1b9f5
SHA11723be06719828dda65ad804298d0431f6aff976
SHA256b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b
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Filesize
181KB
MD54ea6026cf93ec6338144661bf1202cd1
SHA1a1dec9044f750ad887935a01430bf49322fbdcb7
SHA2568efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA5126c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b
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Filesize
256KB
MD56e68cf541f031c7de9da6ec8d86862aa
SHA1115f143b5f585a27006159dc1b2d4d23a7af5295
SHA256d1763b911eebce060a4c479190e83ff5747f5e75f938fb1cb23d5fcaba249e35
SHA512022af872f2343293a0d71c6cc3ca3f13001ce7ad8e04cf740b75574272cad1dcb40a97a0e860082e7080a69a0367438728f1983317349d5a33ca969c3d877de1
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Filesize
214KB
MD50b168b79397a1c3d5a181787e27ea323
SHA11867e953755169de011fd12009c2f42f300a9d47
SHA256c681e32d308452ee7c24eeebb335ee86cfe42783db2289ef2caa0d0671b53d5a
SHA5123b3e2ff7ad58a677cfbd22dec0c294e0b27ec0b81e8e6e20f45ac228c90472318ec0bec15d6689180b73061b94ea750049688ee5ed95a4e1d205eb94e7d0a250
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Filesize
8KB
MD5249ae678f0dac4c625c6de6aca53823a
SHA16ac2b9e90e8445fed4c45c5dbf2d0227cd3b5201
SHA2567298024a36310b7c4c112be87b61b62a0b1be493e2d5252a19e5e976daf674ce
SHA51266e4081a40f3191bf28b810cf8411cb3c8c3e3ec5943e18d6672414fb5e7b4364f862cba44c9115c599ac90890ef02a773e254e7c979e930946bc52b0693aad7