Behavioral task
behavioral1
Sample
f9cecef421cfe0bdb37f81a84ecbc6c9_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f9cecef421cfe0bdb37f81a84ecbc6c9_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
f9cecef421cfe0bdb37f81a84ecbc6c9_JaffaCakes118
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Size
238KB
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MD5
f9cecef421cfe0bdb37f81a84ecbc6c9
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SHA1
b1786ed5676c613f671e4a899b5c84ff24a272c5
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SHA256
1003644d11f3772f41fc0bc77f36907efda1ed0d12d18a85de2c20b8cb3d3d65
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SHA512
465ed1553d9ddf87670d1a69bb42a38fe775ec4eb32d4b2c60d9f7620c295980021537be49775198035b0e4b2407d1eb294f889154394e261b8c4ceac0b374d4
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SSDEEP
6144:X5hGwM+cg0JY5WYPSLOAdIMUT47NJppoh6yNd:X5AwM+j8YPOzdIMC47NJppW6Od
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f9cecef421cfe0bdb37f81a84ecbc6c9_JaffaCakes118 unpack001/out.upx
Files
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f9cecef421cfe0bdb37f81a84ecbc6c9_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 304KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 229KB - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 364KB - Virtual size: 364KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 73KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 55KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ