Behavioral task
behavioral1
Sample
7251fa330a204b18e52d27a520dd1f59_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
7251fa330a204b18e52d27a520dd1f59_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
7251fa330a204b18e52d27a520dd1f59_JaffaCakes118
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Size
374KB
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MD5
7251fa330a204b18e52d27a520dd1f59
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SHA1
009134cbb1e118393e8164c952767c2164a29d84
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SHA256
0cb3627f6be5abfca4ca739f5452a5afd2b9bd41c165c70667761188bf85fb61
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SHA512
bfef8b81e522fd9d0d2f32f9da4bf4a7e541d4e3008a703c6e7b832cd171a93034229794e6d104a12cc639cf6c3a9468b596774ab8a9bea2f376895bed0ff536
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SSDEEP
6144:7VOfZTZiOydo+h9g1V5M4orn+GrtY36V7w5KjM9AC9LzfMwHeOQoFRROX7OY1Wam:xozGdX0M4ornOmZIzfMwHHQmRROXK2t
Malware Config
Signatures
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resource yara_rule sample upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack001/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7251fa330a204b18e52d27a520dd1f59_JaffaCakes118 unpack001/out.upx
Files
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7251fa330a204b18e52d27a520dd1f59_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 548KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 343KB - Virtual size: 344KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 567KB - Virtual size: 567KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ