Behavioral task
behavioral1
Sample
9479f48ced0ecf1cef38089e5bb6497a_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
9479f48ced0ecf1cef38089e5bb6497a_JaffaCakes118
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Size
1.1MB
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MD5
9479f48ced0ecf1cef38089e5bb6497a
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SHA1
9c1018f360d5636a843b3364fc0f14548b9cff84
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SHA256
1d12d3014ad735013b12952ec78c8165a6a25d3b4036ae54f6c1814e97a77a9c
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SHA512
7650a13bdb984b9d7d033ad05f7817dcbcfc00f634ec4ddc5c660916bb3caed700cef68f3070d51fdf3873e31af0dd6b4598c8f751a5bf720d2b92682f77c442
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SSDEEP
24576:Z4hyOu6EHtvbPPxowbPQ848Pnu47s9fUfWU38b61s3yvcOG6vXAEBKc:ZMJ0NlowTLPnB7spo8btgcR6vw0
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 9479f48ced0ecf1cef38089e5bb6497a_JaffaCakes118 unpack001/out.upx
Files
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9479f48ced0ecf1cef38089e5bb6497a_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
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: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ