RunDllHostCallBack
Behavioral task
behavioral1
Sample
38a82ca9243c3a28b300d992c20f2969_JaffaCakes118.dll
Resource
win7-20240708-en
General
-
Target
38a82ca9243c3a28b300d992c20f2969_JaffaCakes118
-
Size
816KB
-
MD5
38a82ca9243c3a28b300d992c20f2969
-
SHA1
59656ea8a4c7d37a3edd47eab397dc1ad7c7cfc6
-
SHA256
b38accf71286197ff34671e5cd5e6f0767e1f851e952c6bae267c5f42f25747e
-
SHA512
9a8f2a01bf679d00e0f40526a95042d383ab21030832294f886118df1d3d96636963655951e12b0604f90ca05c55839f641f3950cd4f79beb062aa544509dbee
-
SSDEEP
12288:SquuOffVy6Ptof8aCZ21nCYGl6B7LzOQtnbu6igbOLmtH8aj8QQPiy8K+nPsYwV:8uC4cRY1nC7l6BRnbhbqehjXsiyp+nUl
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 38a82ca9243c3a28b300d992c20f2969_JaffaCakes118
Files
-
38a82ca9243c3a28b300d992c20f2969_JaffaCakes118.dll windows:4 windows x86 arch:x86
d62351e87a8de27b948903ddc384700d
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
CreateFileA
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
ScrollWindowEx
MessageBoxA
gdi32
CreateDIBitmap
winmm
midiOutPrepareHeader
winspool.drv
DocumentPropertiesA
advapi32
RegCloseKey
shell32
Shell_NotifyIconA
ole32
OleUninitialize
oleaut32
UnRegisterTypeLi
comctl32
ImageList_Destroy
ws2_32
htons
comdlg32
GetSaveFileNameA
Exports
Exports
Sections
.text Size: - Virtual size: 498KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 205KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: - Virtual size: 464KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
.vmp2 Size: 800KB - Virtual size: 799KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 100B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ