General
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Target
1751e1271c8d812a783b15c2346a1354_JaffaCakes118
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Size
68KB
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MD5
1751e1271c8d812a783b15c2346a1354
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SHA1
c814150add08126398cd70835bdab214ba0455d7
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SHA256
2944fc30ca69e6026d17aa97552d5fd9b1424abcdf57e68bdc7adb83ebcf22bb
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SHA512
625ade88829afa46453db8c7943811e3fb59613166914b5e3c44ed1f83c36c3a317778f035099bdb5424ba2212a6a9c3bf77a8d9efa8904d62ce889a1198d45b
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SSDEEP
1536:31Fy3liYx1QTmwVrjemxjHCfsw3kdZnjfvZpo7VUW/+:3GE41/wVrjFx4ENfQV//+
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1751e1271c8d812a783b15c2346a1354_JaffaCakes118
Files
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1751e1271c8d812a783b15c2346a1354_JaffaCakes118.sys windows:6 windows x86 arch:x86
e080d14cccb842fd17a24425baa8374b
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ntoskrnl.exe
RtlInitAnsiString
IoAllocateMdl
MmProbeAndLockPages
MmMapLockedPagesSpecifyCache
MmUnlockPages
IoFreeMdl
ExAllocatePool
ExFreePool
NtQuerySystemInformation
hal
HalMakeBeep
Sections
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 384B - Virtual size: 340B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 128B - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
INIT Size: 384B - Virtual size: 284B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 640B - Virtual size: 592B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 996B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ