Behavioral task
behavioral1
Sample
03c3fab8af353017d253453389986929_JaffaCakes118.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
03c3fab8af353017d253453389986929_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
03c3fab8af353017d253453389986929_JaffaCakes118
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Size
26KB
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MD5
03c3fab8af353017d253453389986929
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SHA1
e181a40f4ada51773918ffe8b2023b9902a2a4cc
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SHA256
9fb32913cf99c06caf2ad8f0dbc86552694c69d348526e45ba3cac6e19a96de8
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SHA512
3d559a987bac32ee9375296e7d68b4277db91885aaf8f61a9e08d4dc463394741d926312f56d1efeac86b745b1990b12f6077b0786ff6437b0946fa6d3256ad5
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SSDEEP
384:RLDQ5G0Qk+T4QbH0Oo7slORAQQmVI1+Z3VdkuONqzQF19rqL65E0qm:RAcC+Eu0UIOQvVMKFddEqzClQ6205
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 03c3fab8af353017d253453389986929_JaffaCakes118 unpack001/out.upx
Files
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03c3fab8af353017d253453389986929_JaffaCakes118.exe windows:4 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: 208KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
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:4 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
.text Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: - Virtual size: 32KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ