Analysis
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max time kernel
141s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
27-05-2024 04:19
Static task
static1
Behavioral task
behavioral1
Sample
77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe
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Size
416KB
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MD5
77e1ecfacc8c3444831d0866058c2ed1
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SHA1
84ae5e8906cf1c3877d5e838e3b82ad92fbd72be
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SHA256
d3a1e1811321d144c179bc3b00236b7a991bfd8358a93b807c513b3943a7c342
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SHA512
60c5ca25ca170d5bd77fda2dfa8248a2048c1a5b5d635b319257ebe94e9541f16d536a39cfd8b00e659f86c356a397c10c947cba20a63257faeae8b71dababe2
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SSDEEP
3072:Y9yn+7IZ/8XWjLIFmL4oHBFXBgQzdGLbGvFcF2o4z/sLaK:e6+sZ/1V4oHfXJzg2c8obb
Malware Config
Extracted
lokibot
http://ipqbook.com/emmagroup/Panel/five/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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Drops startup file 1 IoCs
description ioc Process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\null.url 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe -
Uses the VBS compiler for execution 1 TTPs
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook vbc.exe Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook vbc.exe Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook vbc.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3588 set thread context of 2276 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 87 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe Token: SeDebugPrivilege 2276 vbc.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 3588 wrote to memory of 3436 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 82 PID 3588 wrote to memory of 3436 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 82 PID 3588 wrote to memory of 3436 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 82 PID 3436 wrote to memory of 4620 3436 csc.exe 86 PID 3436 wrote to memory of 4620 3436 csc.exe 86 PID 3436 wrote to memory of 4620 3436 csc.exe 86 PID 3588 wrote to memory of 2276 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 87 PID 3588 wrote to memory of 2276 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 87 PID 3588 wrote to memory of 2276 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 87 PID 3588 wrote to memory of 2276 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 87 PID 3588 wrote to memory of 2276 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 87 PID 3588 wrote to memory of 2276 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 87 PID 3588 wrote to memory of 2276 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 87 PID 3588 wrote to memory of 2276 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 87 PID 3588 wrote to memory of 2276 3588 77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe 87 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook vbc.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook vbc.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\77e1ecfacc8c3444831d0866058c2ed1_JaffaCakes118.exe"1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3588 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\mf2cxnot\mf2cxnot.cmdline"2⤵
- Suspicious use of WriteProcessMemory
PID:3436 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES3F4B.tmp" "c:\Users\Admin\AppData\Local\Temp\mf2cxnot\CSC2D9031DD85E44B119C83A04EC83A7213.TMP"3⤵PID:4620
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C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2276
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5d314823fb711b5eb67220cf0841c45a5
SHA187a3800902c4cfb704dfe3d1dae0251077429e7d
SHA256991c17a851d2c999914ae08cd3d6113ea49f0d7c4ddef08dea55fda48447082b
SHA512e95a9ffb3615ee60bb2e067280862b3933fc972128ca9d365f94b1b9de29cb586ebc372704a15a40adafc8a77d695209edb55ea02f3cfe41d31e49a1215138f9
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Filesize
8KB
MD56eda2ea967d8c575e04ba0b35190a887
SHA1a9fe820cb79ccc227ebf3f63367f81fd1d21a8f9
SHA256e347b1300185b6914559fe26ad7ea2643af388feca2046e269723dbe01860c87
SHA512d20d1bae31141ec31b78f3929e93345f767e92eca3d6cccf3d3931aee12a1d5d975365cbf1594b65eb882dd5eaccf0d570d8ac9f09e71876e34df37e0b51f224
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Filesize
27KB
MD5639ec6a0b4eba1293196c75c5342d6dd
SHA1d8d4a0b5f2e77ca391c2fc4dfba73c0cfe8acf71
SHA2563a100f5bf082d185dab89ff3d2b8f6d516392fa4718e2b6a24d7a4868b58c1ec
SHA51293545bfc61f167c57cdf4ade66d14696cbdb0750f13b4c34b35a4ec5139b08360c670cc594be8ff56671ff68978bb9065390afc90659fc142602e8aba4f2de3c
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2804150937-2146708401-419095071-1000\0f5007522459c86e95ffcc62f32308f1_5a32ead2-14a8-4b34-b6a3-85cfb28e2fbd
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2804150937-2146708401-419095071-1000\0f5007522459c86e95ffcc62f32308f1_5a32ead2-14a8-4b34-b6a3-85cfb28e2fbd
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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Filesize
1KB
MD5983ae49f75682d6b86500d88334b9d70
SHA12edf71dac79829a77f553a95ffa766b62410ce40
SHA2564d5040bb072c0618d88bde25d8af230474a276b53ed0e59d57230af9e51542cd
SHA512863e3a90beaa3dabc3f884a47ddbbf3067ae52777fcd57429616fe03c8de20f4dc41aa7af115be8669c00a4731dfe2ef68ffe544001221c0082b6aa64070ac51
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Filesize
17KB
MD54445deffd905352c96151d14a9f16bcf
SHA1299fc32f6415043a446ce5226fce076f15ef658e
SHA256b759404b932f3ba76d927d86d687a7308b0400a203288286a8dfba261310f3c7
SHA512bdc955d422dc836680ea2bbf966c80a1b154cf35fc2e1f9f1594eb124dddd82a93aadec1fe633edb8cc3339c149cb41b9c6478e945833ba40aaaebb15c20665a
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Filesize
312B
MD550b586293cc25869f97ada49de133eff
SHA18c8e30151a48e7cb78830dbd86d81071359ef627
SHA256521d1e25e5ce176186470a129331aafff982b6561ee90feaad62d1a206bae3db
SHA512a5ac1bcc83419772055ceaf6e547397eca7ebf0b1d6a77628c40cd20e48e36fa3de0ccbd5a3e42e379416da6a931004d6574637900b54afaeeedef6f34e15500