Static task
static1
Behavioral task
behavioral1
Sample
77f3f379209a0f5abbd629c5fcf37d1d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
77f3f379209a0f5abbd629c5fcf37d1d.exe
Resource
win10v2004-20231215-en
General
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Target
77f3f379209a0f5abbd629c5fcf37d1d
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Size
415KB
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MD5
77f3f379209a0f5abbd629c5fcf37d1d
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SHA1
ddd6de5d97b0d572cd23f9d7cd06cf9dd1caab02
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SHA256
12865e92a678a868f4acfd3340849cb0adb64a1aa39c45f862c29007b748e441
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SHA512
2f43de8619c939064f3d206ab717d36bd8b4555c5d6f27a07e4aa1a599ba33c545ea512c543bf5a3b3d141fe4ded90d7ea5e2e94e8f04ea439a0d11b5cef77ca
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SSDEEP
12288:7g45MF8WiQbfvuzJbvHblO+Vg3BZmRsxfbyBjM:lMuE+Vg3nXfb3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77f3f379209a0f5abbd629c5fcf37d1d
Files
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77f3f379209a0f5abbd629c5fcf37d1d.exe windows:4 windows x86 arch:x86
30883eab8099cff7fcdb23c84342f159
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
shell32
DragQueryFileAorW
ShellExecuteExA
SHFileOperationA
SHBrowseForFolderA
FreeIconList
SHFileOperationW
SHGetNewLinkInfo
SheGetDirA
comdlg32
GetFileTitleA
LoadAlterBitmap
ChooseColorW
GetSaveFileNameW
user32
SetWindowsHookExW
TrackMouseEvent
GetKeyboardLayoutNameA
MapVirtualKeyA
GetComboBoxInfo
ModifyMenuW
RemovePropA
MapVirtualKeyExA
advapi32
RegEnumKeyExW
LookupAccountSidA
CryptEnumProvidersA
RegOpenKeyA
GetUserNameW
RegQueryValueExW
CryptSetProviderExW
CryptContextAddRef
RegSaveKeyA
LookupAccountNameA
RegQueryValueW
CryptDuplicateHash
CryptExportKey
RegEnumKeyA
CryptHashData
InitiateSystemShutdownA
CryptGetUserKey
CryptSignHashW
RegSetValueExA
kernel32
HeapAlloc
GlobalFix
QueryPerformanceCounter
ExitProcess
HeapReAlloc
GetModuleHandleA
LoadLibraryA
GetCurrentProcess
GetSystemTimeAsFileTime
HeapFree
GlobalFlags
GetModuleFileNameA
InterlockedExchange
GetProcAddress
VirtualAlloc
TerminateProcess
GetTickCount
GetCurrentThreadId
RtlUnwind
GetCurrentProcessId
VirtualQuery
Sections
.text Size: 142KB - Virtual size: 142KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 263KB - Virtual size: 262KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ