Behavioral task
behavioral1
Sample
a3ab58045aa8b4e7176a6429250bcf7c_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
a3ab58045aa8b4e7176a6429250bcf7c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a3ab58045aa8b4e7176a6429250bcf7c_JaffaCakes118
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Size
366KB
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MD5
a3ab58045aa8b4e7176a6429250bcf7c
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SHA1
47d6229f8e6a1fd7784dd5b0a647a6c14b09c923
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SHA256
982eb36dbf29ad12278f9aa5a8630e806f5a47ba1dd4e3c74f8567c07e4026b6
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SHA512
13e987210dbb1ab438020e62675bc0e41ecb9dc13adb5342932f41ce1650f3747260e1e9305e50aa8a810f00db052ad5e9f5fb31ea9240d002301c135e23988a
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SSDEEP
6144:9WAWO3+TttTbgVyNRm25j38tDfaY8qkUdtLzQnJkANIHFeTfRAOiQFa9uVEwpKIT:9WzO3+xBsVSRm2Z38oYvkUzLKJkANIsI
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a3ab58045aa8b4e7176a6429250bcf7c_JaffaCakes118 unpack001/out.upx
Files
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a3ab58045aa8b4e7176a6429250bcf7c_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: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 362KB - Virtual size: 364KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 55KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 327KB - Virtual size: 331KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ