Static task
static1
Behavioral task
behavioral1
Sample
77138ac7e105d23b74a45ab6031ae2f2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
77138ac7e105d23b74a45ab6031ae2f2.exe
Resource
win10v2004-20231215-en
General
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Target
77138ac7e105d23b74a45ab6031ae2f2
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Size
57KB
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MD5
77138ac7e105d23b74a45ab6031ae2f2
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SHA1
4360542f49d07598d834e49e573e34b4ed22f2dc
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SHA256
3976890f8fc6052fe2485c3de2032a9f149a9cf126c939ae419247e725f37aca
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SHA512
fb4a7a25dc2f15222326332f3844a7e3e252cb9320f101681a490bf7ece27438878230bf149a8d64876e938a60b5e5e8deabad79b51048198afab43d3e78f6ea
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SSDEEP
1536:E6q0tJAgSk7dc9sau1ITgfSEGu4Rj/JW/F:EEAgSkuSaMIUH4Rbgt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77138ac7e105d23b74a45ab6031ae2f2
Files
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77138ac7e105d23b74a45ab6031ae2f2.exe windows:4 windows x86 arch:x86
785fb4e163b2739cad908154e528fe6e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CreateFileA
FindClose
GetModuleHandleA
VirtualProtect
GetSystemTime
InitializeCriticalSection
VirtualAlloc
GetSystemTimeAsFileTime
GetTimeZoneInformation
SetFilePointer
EnterCriticalSection
GetTickCount
GetCommandLineA
CloseHandle
GetFileAttributesW
FindResourceW
ReleaseMutex
HeapReAlloc
lstrlenA
lstrcmpiA
CreateMutexW
WaitForSingleObject
user32
DispatchMessageA
LoadCursorA
GetDlgItemTextA
SetProcessWindowStation
CloseDesktop
ExitWindowsEx
FindWindowExA
GetMessageA
GetWindowTextA
SendMessageA
GetKeyboardState
SetThreadDesktop
CharLowerBuffA
GetClassNameA
GetKeyState
MsgWaitForMultipleObjects
GetCursorPos
GetDlgItem
OpenWindowStationA
CloseWindowStation
EndDialog
shlwapi
PathCombineW
wnsprintfW
PathFindFileNameW
PathRemoveFileSpecW
wnsprintfA
PathFileExistsW
wvnsprintfW
PathMatchSpecW
wvnsprintfA
StrStrW
SHDeleteKeyA
advapi32
RegEnumKeyExA
CryptAcquireContextW
RegSetValueExA
RegCreateKeyExA
CryptCreateHash
RegQueryValueExA
CryptGetHashParam
RegCloseKey
GetUserNameW
DuplicateTokenEx
Sections
.text Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE