Behavioral task
behavioral1
Sample
6fe33a5ba6323cbaa8baac6f2e71e277_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
6fe33a5ba6323cbaa8baac6f2e71e277_JaffaCakes118
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Size
17KB
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MD5
6fe33a5ba6323cbaa8baac6f2e71e277
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SHA1
a516a94a89868ca06a7a566e5cd8172a43cb614c
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SHA256
a8fb6b792861f9891e720777b2ca728ad6ed6b370912ce8ec14dd67d8237b796
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SHA512
747ea87d4e7af4b902542ac7bfef4b45fa952653075c97b528713b73448e7f1db6db90f7024e0bac943e281483819f49fa33103ccde7a59f200db22299ce45e1
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SSDEEP
384:rl8kcNKFYVdO0ILejUw9qFDlcWvqyZDtdlcu2y293K:rl87NAYVw3Lejh9qleWvRLlct3
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 6fe33a5ba6323cbaa8baac6f2e71e277_JaffaCakes118 unpack001/out.upx
Files
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6fe33a5ba6323cbaa8baac6f2e71e277_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: 5.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 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
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 5.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 850B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ