YGHook
Behavioral task
behavioral1
Sample
a1fdffc27fc0620b38ad1f7db22d9a2c_JaffaCakes118.dll
Resource
win7-20240729-en
General
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Target
a1fdffc27fc0620b38ad1f7db22d9a2c_JaffaCakes118
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Size
1.1MB
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MD5
a1fdffc27fc0620b38ad1f7db22d9a2c
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SHA1
f6f66134713ef3658c289c63f394b72d4bdcbf4c
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SHA256
57d051c10d68303d5a30fb88f4234d672b9d3293cb732e8620588cf6c6e3db4a
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SHA512
88bf023fb99505bac0abf497bd03448d3b409e1aaa67cae0e487f9608efbafe13ee687349ef70684008c48b88b8bad53ccbe3b1eb6bd2c1d30d006ba5a76fee0
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SSDEEP
24576:8SPGUT9R/AVvRN7kl0amM1BCu4zM+kSS4UBkm:8E/IN60a7nCujk
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a1fdffc27fc0620b38ad1f7db22d9a2c_JaffaCakes118
Files
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a1fdffc27fc0620b38ad1f7db22d9a2c_JaffaCakes118.dll windows:4 windows x86 arch:x86
be3e91a86e84deae912d56fc0abf2a5a
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GlobalLock
LoadLibraryA
VirtualProtect
GetModuleFileNameA
ExitProcess
user32
GetClipboardData
MessageBoxA
gdi32
SaveDC
winmm
midiStreamRestart
winspool.drv
ClosePrinter
advapi32
RegCloseKey
shell32
SHGetSpecialFolderPathA
ole32
CLSIDFromProgID
oleaut32
VariantClear
comctl32
ImageList_Destroy
ws2_32
accept
comdlg32
GetSaveFileNameA
Exports
Exports
Sections
.text Size: 452KB - Virtual size: 449KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 72KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 60KB - Virtual size: 157KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: 68KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 288KB - Virtual size: 287KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_WRITE
.vmp2 Size: 84KB - Virtual size: 82KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ