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Behavioral task
behavioral1
Sample
a371b5d9937f2bad39c5a4c2077c4ebecb8b9a265404ea63d02f32641eb61da9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a371b5d9937f2bad39c5a4c2077c4ebecb8b9a265404ea63d02f32641eb61da9.exe
Resource
win10v2004-20231215-en
General
-
Target
a371b5d9937f2bad39c5a4c2077c4ebecb8b9a265404ea63d02f32641eb61da9
-
Size
5.8MB
-
MD5
179f2d355033bba2d318869b5def9d66
-
SHA1
b61009f257da9c1f41ed01514bc70beb645b3d87
-
SHA256
a371b5d9937f2bad39c5a4c2077c4ebecb8b9a265404ea63d02f32641eb61da9
-
SHA512
3577a5137ca3ff58acca3edc36cf556c08763b4141ddd9888139004a3169dee7a16000df44b220a833d11cb82c5e81a7c3ee0a71c349050813b6cd05cbb868b7
-
SSDEEP
98304:9XqY+0XF02YWwteZJ2WzIgA+4rg+lAaf4/T9GifnRRpcmXsZPjLk60wGvG7z/:9XqFnb9WmRrgOAo6T9GifnRRp5ujLk6z
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a371b5d9937f2bad39c5a4c2077c4ebecb8b9a265404ea63d02f32641eb61da9
Files
-
a371b5d9937f2bad39c5a4c2077c4ebecb8b9a265404ea63d02f32641eb61da9.exe windows:5 windows x86 arch:x86
78ce14c7fef130f4b7d9857b780a83a5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetVersionExA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
CreateAcceleratorTableA
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
advapi32
RevertToSelf
shell32
SHGetSpecialFolderLocation
ole32
OleGetClipboard
oleaut32
VariantTimeToSystemTime
msimg32
AlphaBlend
comctl32
ImageList_ReplaceIcon
shlwapi
PathIsDirectoryA
gdiplus
GdipGetImageHeight
oleacc
LresultFromObject
imm32
ImmReleaseContext
winmm
PlaySoundA
gdi32
CreatePalette
winspool.drv
ClosePrinter
comdlg32
GetFileTitleA
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 380KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 2.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.7MB - Virtual size: 5.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 99KB - Virtual size: 948KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ