Behavioral task
behavioral1
Sample
bac302ab497ac5431c02f1f08c018a25_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
bac302ab497ac5431c02f1f08c018a25_JaffaCakes118
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Size
402KB
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MD5
bac302ab497ac5431c02f1f08c018a25
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SHA1
7c0216d7a0a11f3f589d289a064cdd0de21dafd1
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SHA256
003d1c7137a2f8ce2fef504291622c11318f170819f9630b03efdb547704eac6
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SHA512
649312798207a139d565bc8b2a4810fee4ed007dadbc1b7d6938055be7e389364159028ddce0781fe92331f1845020090d96ebad0add71106a40c71bfa2dc7ab
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SSDEEP
12288:xWARSM5q24Ai9nNaymXaaafCAdmE9GHjDe15CdNyXJYNvDfQDe+:xWDM5pZkNcloFDGDudi0e+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bac302ab497ac5431c02f1f08c018a25_JaffaCakes118 unpack001/out.upx
Files
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bac302ab497ac5431c02f1f08c018a25_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: 200KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 384KB - Virtual size: 388KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 20KB
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: 192KB - Virtual size: 191KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 65KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 252KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ