Behavioral task
behavioral1
Sample
3c4a306d2aebef25ce440539a3946f29_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
3c4a306d2aebef25ce440539a3946f29_JaffaCakes118
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Size
62KB
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MD5
3c4a306d2aebef25ce440539a3946f29
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SHA1
b28358846a205400647bd80a90cf4b6aa81c9486
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SHA256
0532e530d1862d97d5a33dc4dfaee24c0b6925dad0a033dd631b04a9cf4a17e0
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SHA512
f13a77065a083daffbb915fbfc1224d7eb920471b30cac32fe74f1267007e51545c2087034d7fbbbe50d0fa1da3d33d61e8826eccca6c92addc43ac81519bec6
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SSDEEP
1536:1dSL5noujSBGzCuARGSh0LFc8eXWyonjLd1mXCH1VIg2:1d+xou/ntLFc8uWTz0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3c4a306d2aebef25ce440539a3946f29_JaffaCakes118 unpack001/out.upx
Files
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3c4a306d2aebef25ce440539a3946f29_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: 88KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 54KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 340B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 121KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ