Behavioral task
behavioral1
Sample
66542ecaf4d5eafe53c675e1fccba2fe_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
66542ecaf4d5eafe53c675e1fccba2fe_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
66542ecaf4d5eafe53c675e1fccba2fe_JaffaCakes118
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Size
293KB
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MD5
66542ecaf4d5eafe53c675e1fccba2fe
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SHA1
2d269e8147b78707979d0e6b68826e6727896877
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SHA256
0f7b98e0fc7f1257bfc9d08f220ac99900a12c1876bfa3432dd8ebbed49cbfea
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SHA512
ab97523cc12e2f62a13cf41e447cde045dd34ec219f4e2fe0f54ee602fc2847bb2b505cc2663646b879db823760714129bcaf4384e19876ceba701aca139e9a0
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SSDEEP
3072:qwV4OgSzBmh04eZFkz3Rr0gwGj9Tf8MVFszg1L6V9i+wDifIL1yYwls1PZ:qMzzILGFkzhr0pGj9oKFh6V9EMc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 66542ecaf4d5eafe53c675e1fccba2fe_JaffaCakes118 unpack001/out.upx
Files
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66542ecaf4d5eafe53c675e1fccba2fe_JaffaCakes118.exe windows:5 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: 232KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 73KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 220KB - Virtual size: 356KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 343B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 34KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ