Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
16/10/2024, 22:15
Behavioral task
behavioral1
Sample
4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe
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Size
462KB
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MD5
4f50aa6452d6e1f5acf822ef32e90b06
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SHA1
569b7724aba778c029082129bd9262f119fc929a
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SHA256
e1fc8dbace4ff7a9d0fa5e4dafe6d76315a8445a549e2b7157e523b9304a03b8
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SHA512
c2fd9be7cc99964a789313719286902985cb5489f3ca8fb7edad9e924de149bb5aa7ca5437208eff1d8e799af9196cacde39e4520b9b6ba700603dd6970d46d8
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SSDEEP
6144:1XuJVxgTOZMgbQgyYXsoayvifR9X+dHXF7kgRx9CoAZ9z5ykM:1XkR2AmONifR9X+bvx9CBDzg
Malware Config
Signatures
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Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\e: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\h: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\l: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\s: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\t: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\x: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\w: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\y: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\i: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\j: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\k: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\n: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\p: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\r: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\z: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\m: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\v: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\g: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\o: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\q: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe File opened (read-only) \??\u: 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe -
resource yara_rule behavioral1/memory/1640-0-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/1640-1-0x0000000000400000-0x0000000000474000-memory.dmp upx behavioral1/memory/1640-2-0x0000000000400000-0x0000000000474000-memory.dmp upx -
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 4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\4f50aa6452d6e1f5acf822ef32e90b06_JaffaCakes118.exe"1⤵
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
PID:1640