Behavioral task
behavioral1
Sample
c12eb4929834678ddc010cdd43c4e949_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
c12eb4929834678ddc010cdd43c4e949_JaffaCakes118
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Size
163KB
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MD5
c12eb4929834678ddc010cdd43c4e949
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SHA1
8b4dd490057d87347fa0dd3469ef11ad5b9d5046
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SHA256
5bb9ad66b2f99af7d8c71aa71842f0da103d78d63627133255eb7a1c5788f84e
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SHA512
62c01a6f2efd25cf2d4eace26d299e288e3ebefba31cb0a30b7d4da14baa4a03bfdd1ecf4c0e4eecbfc55e118687add34b8956aed248366cb0cc22b25149fb6a
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SSDEEP
3072:urnOFlwV1rOEaVQbQuf2xTevWJksEsqbK45dz4ZL1hZ5VpzoszxJ8E:ub6lw/rGKdqTeeJ37Psl8LnZDp+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c12eb4929834678ddc010cdd43c4e949_JaffaCakes118 unpack001/out.upx
Files
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c12eb4929834678ddc010cdd43c4e949_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: 1.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 154KB - Virtual size: 156KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - 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: 160KB - Virtual size: 158KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ