Behavioral task
behavioral1
Sample
5b58e0a721cc9bb4b788411c7bd40b7f_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
5b58e0a721cc9bb4b788411c7bd40b7f_JaffaCakes118
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Size
52KB
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MD5
5b58e0a721cc9bb4b788411c7bd40b7f
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SHA1
e68f377a6c949cf962f0da6d98f7d4c9a1256f2c
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SHA256
589b413be54ff77bc5d124d41f2fff4e2fa0a51c2ef9a91c5ff5a662d1cc888a
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SHA512
5c467f5a4695d9fb8c8678cb76539d910eb233e80df265818057cc6bfd64d2135fa520d6cdb06b89782305a6a2c2a069e5dd4e7c419d58dcb021177c445590a5
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SSDEEP
768:r+MHExfpdfohQEI/ctS09eqIXr1id+bQleZcI7NpB9rry0qTv9BokLfDTjV4xUL0:akgfroez/c0keqohiIccjy0dkH7LBol
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5b58e0a721cc9bb4b788411c7bd40b7f_JaffaCakes118 unpack001/out.upx
Files
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5b58e0a721cc9bb4b788411c7bd40b7f_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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31KB - Virtual size: 32KB
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: 52KB - Virtual size: 50KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ