Behavioral task
behavioral1
Sample
e7f7681055c3edf49fbc818d5b4ce289_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e7f7681055c3edf49fbc818d5b4ce289_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
e7f7681055c3edf49fbc818d5b4ce289_JaffaCakes118
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Size
180KB
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MD5
e7f7681055c3edf49fbc818d5b4ce289
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SHA1
d714b578ce37de1c3b52b0dd57280c82cb2901f0
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SHA256
3d7a351a9ee9b0e8fad394d0124bfab96a483456f7e743e56c3cd7fd563808e3
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SHA512
2edf544adcc9d7e24e2577d2f49a4ed1e5ab82e47753bccb05ef3379707e72bd1c4c5a007ccc5ccc648fe488838aa94dafc513472554c270d49021fec89bbbb8
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SSDEEP
3072:JObLSDq1TmaKxgVgCAKpveSznGMwIVHCZhh4GenKthtg7vRPUrU3Dzwz8P55g:JObv1CuVg1wGMJIhyKtMMrYD
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e7f7681055c3edf49fbc818d5b4ce289_JaffaCakes118 unpack001/out.upx
Files
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e7f7681055c3edf49fbc818d5b4ce289_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 177KB - Virtual size: 180KB
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.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP
IMAGE_FILE_DLL
IMAGE_FILE_UP_SYSTEM_ONLY
Sections
.text Size: 1024B - Virtual size: 782B
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 512B - Virtual size: 758B
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 202KB - Virtual size: 202KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 1024B - Virtual size: 831B
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ