Behavioral task
behavioral1
Sample
95429094e691a95d99345eddb0e80c95_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
95429094e691a95d99345eddb0e80c95_JaffaCakes118
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Size
202KB
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MD5
95429094e691a95d99345eddb0e80c95
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SHA1
44a8348d64a6b9061a441f737b88f5ca5a64fc05
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SHA256
16bbb77f5488a9a3b11d43cbf9dcf8b18ea2c44c5bcb8c6e5b4753e9baa88568
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SHA512
11fc14ae488a9f6c40e648c36851fdabe9d21d83c9fc0f9b678d3d4bb465f01686da3e18a1ee9c1bb9df6d763501c73dca119f767318b6c559cea37e6fc5fc92
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SSDEEP
6144:/z/1CZP48SlkHBn/vb05Nne0wJcItz3Xuu6Y/w7d6179KCWk:/zdCZukHdz05AVcIdJ/w7Q1Zwk
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 95429094e691a95d99345eddb0e80c95_JaffaCakes118 unpack001/out.upx
Files
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95429094e691a95d99345eddb0e80c95_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 436KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 191KB - Virtual size: 192KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 55KB - Virtual size: 400KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 206KB - Virtual size: 208KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ