Static task
static1
Behavioral task
behavioral1
Sample
77961fb4fb9df4440868474633a0baf3.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
77961fb4fb9df4440868474633a0baf3.exe
Resource
win10v2004-20231215-en
General
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Target
77961fb4fb9df4440868474633a0baf3
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Size
2.1MB
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MD5
77961fb4fb9df4440868474633a0baf3
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SHA1
19af323ea4cd6468334772dd88d8834bb3b7414d
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SHA256
8174a53304340f02d96108bddd711bbf71ead2f93a135a8d2ffbad48c14d6460
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SHA512
e6d7f342d2d8625342dc276c8e7fdaa1b4c654a8dbc80fc679d85774859656aa12ac1574b97c51bdd0ff02e9739ffeacc807f75d33d228150bee3ee536774d91
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SSDEEP
49152:fzCq9w1BeWmqLnAnO5ICTm4Hz6shTodul:fzP9O5fLnAngIaV6shTodu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77961fb4fb9df4440868474633a0baf3
Files
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77961fb4fb9df4440868474633a0baf3.exe windows:4 windows x86 arch:x86
ea41fa40d9c3f152255f42ac2a13b676
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
RemoveDirectoryA
SetCurrentDirectoryA
lstrcpyA
EnumResourceNamesA
CreateDirectoryA
lstrcpynA
GetUserDefaultLangID
LockResource
LoadResource
SizeofResource
FindResourceA
FreeLibrary
GetProcAddress
LoadLibraryExA
lstrcmpiA
SetFileAttributesA
lstrcmpA
MultiByteToWideChar
ExitProcess
GetCommandLineA
GetModuleHandleA
GetLastError
SetLastError
GetSystemDirectoryA
GetCurrentDirectoryA
GetFileAttributesA
GetDriveTypeA
lstrlenA
lstrcatA
CreateFileA
lstrlenW
WriteFile
CloseHandle
GetStartupInfoA
DeleteFileA
user32
CharNextA
GetClassNameA
SendMessageA
EnumWindows
LoadStringA
wsprintfA
MessageBoxA
advapi32
RegCloseKey
RegOpenKeyExA
RegFlushKey
RegSetValueExA
RegDeleteValueA
RegCreateKeyExA
RegQueryValueExA
ole32
CoInitialize
CoUninitialize
Sections
.text Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 300B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ