Behavioral task
behavioral1
Sample
29b2d53eb71377351600c01c8cecdd8c_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
29b2d53eb71377351600c01c8cecdd8c_JaffaCakes118.exe
Resource
win10v2004-20240704-en
General
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Target
29b2d53eb71377351600c01c8cecdd8c_JaffaCakes118
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Size
704KB
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MD5
29b2d53eb71377351600c01c8cecdd8c
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SHA1
720b195d761beead6fdfc898545da4a2b4ed1a69
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SHA256
cc86a3669fa617b2a317aa66bd2f5afba7c216c009f3dfef12236cf4a5aa0a0e
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SHA512
dd783f887a91a831b6c107a04109cda46f8417ae0f0c2065e73baaee6cb35784d282167fb00248f551ab247ffc3073ed7f8262866e562e95fedc55fe6c06bf0d
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SSDEEP
12288:llPkuC3QR7iw8+6/RklNR5AlgA4PRkQIqfozP7hr3bPefzAE:llPk5giw8+jlNR4wPR+qWFrrPY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 29b2d53eb71377351600c01c8cecdd8c_JaffaCakes118 unpack001/out.upx
Files
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29b2d53eb71377351600c01c8cecdd8c_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 780KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 701KB - Virtual size: 704KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 615KB - Virtual size: 615KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 318KB - Virtual size: 317KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 101KB - Virtual size: 521KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ