Behavioral task
behavioral1
Sample
b32d5a6b5a692d4fe3cd6469046df502_JaffaCakes118.exe
Resource
win7-20240704-en
General
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Target
b32d5a6b5a692d4fe3cd6469046df502_JaffaCakes118
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Size
129KB
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MD5
b32d5a6b5a692d4fe3cd6469046df502
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SHA1
ab6c17ab377b4af37687536012c0aaed2dcbb085
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SHA256
7dae0176f2465b0a2d9a2ca867012d9c7aafb9f3c4eb37bab2504334c91ed982
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SHA512
ef677300768de8afb2079a9125292cd9cde783e5fdff8836283872edb48f547b63ed2858d2af30f853e9aeeb60e42ad100ccf08ff2c951615e95115424c86e52
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SSDEEP
3072:E3cqKPZT3eUAgX8PJ0wNB5KyNa9GksGLU49ZbvzdSQ7Bm:HqvUAg+JbbKyNOHsEDDkO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b32d5a6b5a692d4fe3cd6469046df502_JaffaCakes118 unpack001/out.upx
Files
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b32d5a6b5a692d4fe3cd6469046df502_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: 96KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 124KB - Virtual size: 124KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 98KB - Virtual size: 152KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ