Behavioral task
behavioral1
Sample
d1b541014a138aaef73e4ceeb45f3f13_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
d1b541014a138aaef73e4ceeb45f3f13_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d1b541014a138aaef73e4ceeb45f3f13_JaffaCakes118
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Size
148KB
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MD5
d1b541014a138aaef73e4ceeb45f3f13
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SHA1
2d6b931c90b369397f9afd64c3b99399092b0fc5
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SHA256
c16af379bedf7e1b02c6e365225352c882d09f64b36d25d4a19c1cde3bdc30d9
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SHA512
d38b2ff0f218c26530a165781ff616cc24d4bdaa30848efac83fbf1736ba82dc2fd44c6ce190165bc2487a969325cdad03174f0754d9fda096b8c6d65f6c57f9
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SSDEEP
3072:eg2Oc8eNjzgD+lpwhalNOBzAvB5xySq4BV7Mk3747pz:p68elhAh04BzaBDXq48p
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource d1b541014a138aaef73e4ceeb45f3f13_JaffaCakes118 unpack001/out.upx
Files
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d1b541014a138aaef73e4ceeb45f3f13_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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 52KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 146KB - Virtual size: 148KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 164KB - Virtual size: 163KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 9B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 654B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 228B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ