General
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Target
6f2fd859a49815d6151e1dfd539b47b7_JaffaCakes118
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Size
1.2MB
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MD5
6f2fd859a49815d6151e1dfd539b47b7
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SHA1
4c9aa7139056dcda9d4024212a2b5f7445dc3a84
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SHA256
414fcf07d53d0f916a28dc21fca19b21f13110526544bf714417802aa3634b1d
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SHA512
525673e2f7d9a7f4cc1f3421b282b563b0bda45552fa1d9b7d527ab9dd2e00673c9bfedc7039317f57196028f78f8145bb8fbd26a9537226942478a1753fbee2
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SSDEEP
24576:5kozVUVES0V0FPhrGCQeMFA6xNYoFuqN9BqhmHeANsw/aOOD1f80xw2Hl2rVhzyv:5kozVwHtOxN7hNjHeRw/k15xw+Go3/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6f2fd859a49815d6151e1dfd539b47b7_JaffaCakes118
Files
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6f2fd859a49815d6151e1dfd539b47b7_JaffaCakes118.sys windows:5 windows x86 arch:x86
0c59e37529b8911840e4560d087dd66a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
ntoskrnl.exe
ObfReferenceObject
IoAllocateMdl
MmProbeAndLockPages
MmMapLockedPagesSpecifyCache
MmUnlockPages
IoFreeMdl
ExAllocatePool
ExFreePool
NtQuerySystemInformation
hal
HalMakeBeep
Sections
.text Size: 512B - Virtual size: 187B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 512B - Virtual size: 340B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
PAGECODE Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
PAGEDATA Size: 1024B - Virtual size: 704B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
PAGEBSS Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
INIT Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 904B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.UPX0 Size: 512B - Virtual size: 450B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.UPX1 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.UPX2 Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ