Behavioral task
behavioral1
Sample
ba3cb13124ea8db8e927468fae4f1122_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
ba3cb13124ea8db8e927468fae4f1122_JaffaCakes118
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Size
27KB
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MD5
ba3cb13124ea8db8e927468fae4f1122
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SHA1
08eadd1457c79a8c55bc36d3d69a126f84154984
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SHA256
6c120692ad52930b15d686df879033bd84e6c500addbdfe1a493b0b0cc0afdb5
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SHA512
b82b7d2742b0c55b4458e187e74efcd213961ed03e8e37cd0dbcadb1f6a2afc1abf9491f52a3b3eb17f205f8e03c731131584305ad33c1464b41bfc5d5236d62
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SSDEEP
384:ECfPrqcWxQ7rlwiJTWfbmLdnhh6s2vpmT8XQ+x0T6QQtQzwHCM2ePN0Sjx5/q:Eu7+iJTWWhh+AT8XQfT6QQtlLPNS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ba3cb13124ea8db8e927468fae4f1122_JaffaCakes118 unpack001/out.upx
Files
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ba3cb13124ea8db8e927468fae4f1122_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: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 25KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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
.data Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ