Behavioral task
behavioral1
Sample
dd6cd7b0fba7b675319c0bab570f193b_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
dd6cd7b0fba7b675319c0bab570f193b_JaffaCakes118
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Size
28KB
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MD5
dd6cd7b0fba7b675319c0bab570f193b
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SHA1
dfc7ea2be904748342d3d9b8e9dacc27065d8886
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SHA256
86a4b28e38da4fb51a7b5f06a8ff07f333a46771476b111ecf5f50bdd9602b89
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SHA512
dde21efe584d854ceb132ac6ab58a6b7bc046d86639ae552f40db860e5729cf07ba5f4c5d6d080adbc63f608cef9edd629f40b575cd83ca7f9488475bc88da91
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SSDEEP
768:Ji93VrvqBbbeYhISWUKMUrbs+5XVN40M7EDApv:oVbqZKY6M+bXDZD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dd6cd7b0fba7b675319c0bab570f193b_JaffaCakes118 unpack001/out.upx
Files
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dd6cd7b0fba7b675319c0bab570f193b_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: 56KB
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: 2KB - 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: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ