VMCALL
Static task
static1
Behavioral task
behavioral1
Sample
0x0007/dvm.dll
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
0x0007/dvm.dll
Resource
win10v2004-20240709-en
General
-
Target
46ab9c13acbf5eb219621a3d734ffe57_JaffaCakes118
-
Size
9.2MB
-
MD5
46ab9c13acbf5eb219621a3d734ffe57
-
SHA1
33a4d11395956efcba1e7709c2cbad15ea9e4110
-
SHA256
2d18288c50609e81e7b3655c6dfa2d32f8c2631b0610d44a529cb0e93491dfb1
-
SHA512
4d2bdffee1c2a964c433ffd0b772d5baffc7c52e7690c906212f74e1ad72a4cd19093f202fe9b99e0cfa9b5452d05596f4f772f374020d02cd4d6e73bde2dced
-
SSDEEP
196608:O/6oBUT2SDTtXJ/3Juf8qb9uchr7JEvQ8PFl8QYvxJdPr4baH:8bUT79XJOb93htEvQugQYvxXzJ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/0x0007/dvm.dll
Files
-
46ab9c13acbf5eb219621a3d734ffe57_JaffaCakes118.rar
-
0x0007/dvm.dll.dll windows:5 windows x86 arch:x86
d6e8ddca151a5fdce36f63bedbd725e2
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
VirtualProtect
CreateFileA
GetFileSize
SetFilePointer
GetLastError
VirtualAlloc
GetModuleFileNameA
CloseHandle
GetProcAddress
GetModuleHandleA
ExitProcess
ReadFile
VirtualFree
user32
MessageBoxA
Exports
Exports
Sections
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 1009B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.RLD0 Size: 512B - Virtual size: 214B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.RLD1 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 96B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ