Static task
static1
Behavioral task
behavioral1
Sample
4fc885991400d4e2e58f61282617205f.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4fc885991400d4e2e58f61282617205f.exe
Resource
win10v2004-20231215-en
General
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Target
4fc885991400d4e2e58f61282617205f
-
Size
88KB
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MD5
4fc885991400d4e2e58f61282617205f
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SHA1
13b192c16ff73f1df0a442f0656f0cdbe73105c3
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SHA256
5dd2beee16c032369c6e688e84df887b8102ac8c52fb2ea22763071169fe5e50
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SHA512
afdbaab7fdcd31377517ddd9cf2e0003132db5a4520e711244041101532cd9461ceeec2f6394903afa906d00fbc5d8b57e0589835595c52fbff318d62573e8ec
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SSDEEP
1536:8zy+lUFl01sLz35oXXpPmBwgPHacDFy4uLqdnZV:8zyWUFK143SXW9PHNueVZV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4fc885991400d4e2e58f61282617205f
Files
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4fc885991400d4e2e58f61282617205f.exe windows:4 windows x86 arch:x86
8b4f4a5557fb1110778d74f9ebc7f94c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
DeleteCriticalSection
ReleaseMutex
FreeConsole
GetComputerNameA
GetLastError
Sleep
GetDiskFreeSpaceExW
GetDriveTypeA
GetModuleHandleA
IsBadReadPtr
EnumResourceTypesA
TlsGetValue
GetTickCount
LoadLibraryExA
IsBadCodePtr
VirtualProtect
GetCommandLineA
FindClose
SetLastError
shell32
ShellMessageBoxA
SHGetMalloc
SHGetSettings
DragQueryFileA
ExtractIconA
SHGetDiskFreeSpaceA
SHFree
DllUnregisterServer
StrChrA
DuplicateIcon
DragFinish
DragAcceptFiles
ShellAboutA
printui
PnPInterface
vPrinterPropPages
vQueueCreate
bPrinterSetup
bFolderGetPrinter
advapi32
RegCloseKey
Sections
.text Size: 1024B - Virtual size: 588B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 1024B - Virtual size: 522B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 82KB - Virtual size: 116KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
niysioj Size: - Virtual size: 6KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE