Behavioral task
behavioral1
Sample
3c956ba42204c04a1ed7cafbd1aa5e3e_JaffaCakes118.dll
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
3c956ba42204c04a1ed7cafbd1aa5e3e_JaffaCakes118.dll
Resource
win10v2004-20240709-en
General
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Target
3c956ba42204c04a1ed7cafbd1aa5e3e_JaffaCakes118
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Size
357KB
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MD5
3c956ba42204c04a1ed7cafbd1aa5e3e
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SHA1
1ff0cb3bc8927ef4df871f71f539416529f2367d
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SHA256
5b8198dd299f08bdeedeb6a8494f85c91ce214132853149c0b4952ba8f6682b5
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SHA512
e353d2cd5ba05eb999d691c3ac794b8e1966c76b15b20b102f2f52ddc5f170d41bff05f3d4c928aac4b08a120c24082b7b877edecf3fc30d77ca0a617d56834e
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SSDEEP
6144:3p+zxqsVTWtgcaWg34FUkowJF6HJHf6orYaUM6PIPMF4zLs6RopGf:3IXWgoFUdso/SM6QPMYL1RF
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3c956ba42204c04a1ed7cafbd1aa5e3e_JaffaCakes118
Files
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3c956ba42204c04a1ed7cafbd1aa5e3e_JaffaCakes118.dll windows:5 windows x86 arch:x86
083d3e7a7d08fd0a9205b55dae89d627
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetFileType
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
PostMessageW
gdi32
SetTextColor
winspool.drv
OpenPrinterW
advapi32
RegEnumKeyW
shlwapi
PathFindFileNameW
oleaut32
VariantClear
Sections
.text Size: - Virtual size: 148KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: - Virtual size: 213KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
.vmp2 Size: 351KB - Virtual size: 351KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 160B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ