Behavioral task
behavioral1
Sample
03850ac1fa8320d9f47e23266c68f9fa_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
03850ac1fa8320d9f47e23266c68f9fa_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
03850ac1fa8320d9f47e23266c68f9fa_JaffaCakes118
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Size
97KB
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MD5
03850ac1fa8320d9f47e23266c68f9fa
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SHA1
ed8fa96b6ce022ae5d21bf6cad422c1116008206
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SHA256
8a771608664b9335b2e2647c20bcca0811bc63dee188ca5c48ca57609a8eb41d
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SHA512
06200bf1efb7f942d2f2a8b8562d12ff282e5c8f947edbc3fb58d197b41826dca5f36cedd48bdee4df41e9a4dca474907995bc8da37385e330f27cdaeae98e57
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SSDEEP
1536:EwZY5+Fe0hirTH9Pe4pTEF40v0WuQR+U4HOtBEIrLEnAnO2VlLcknBG:EwYhrTHxeMYFtvruA+UAOtpsnsld
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 03850ac1fa8320d9f47e23266c68f9fa_JaffaCakes118 unpack001/out.upx
Files
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03850ac1fa8320d9f47e23266c68f9fa_JaffaCakes118.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 96KB - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:1 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 97B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 148KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE