Static task
static1
Behavioral task
behavioral1
Sample
2570a53b3e746996d728b58b3fa3af99.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2570a53b3e746996d728b58b3fa3af99.exe
Resource
win10v2004-20231222-en
General
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Target
2570a53b3e746996d728b58b3fa3af99
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Size
42KB
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MD5
2570a53b3e746996d728b58b3fa3af99
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SHA1
8a0d4e0218c5230426f8bc9157fc37688396adcb
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SHA256
421cbbbf28b516a7beb82653b52a09f97a9790c74e023d1fa88c624740aef14a
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SHA512
23b9071d84e3bc009cb01780860f38172fd7c9f0424735d6d53c67b14eea79b7672ee07678e38853d70c9db99d5e3123dedfe1d1fde6d8d2619340255cb7ae68
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SSDEEP
768:ctC3rtWMZGAu0BhCJiJR13m8LTQu/Maob0PHKnMSfWIG2gai6wYOehc98gpwb:ctCUrJiJR1m8Iu0tMKMtIZga5wPe0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2570a53b3e746996d728b58b3fa3af99
Files
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2570a53b3e746996d728b58b3fa3af99.exe windows:4 windows x86 arch:x86
fdeef0d2845848c21a4fd96841faf0de
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
ole32
CreateStreamOnHGlobal
kernel32
ReadFile
OpenProcess
UnmapViewOfFile
MapViewOfFile
ReleaseMutex
WideCharToMultiByte
GetExitCodeProcess
WriteFile
lstrcatA
lstrcmpiA
lstrcpyA
LocalFree
Sleep
lstrlenW
lstrlenA
LocalAlloc
LoadLibraryA
GlobalMemoryStatus
GlobalFree
GetVolumeInformationA
GetVersionExA
GetTickCount
GetTempPathA
GetProcAddress
GetPrivateProfileStringA
GetPrivateProfileIntA
GetLogicalDrives
GetLocalTime
GetLastError
GetFileSize
GetDriveTypeA
GetDiskFreeSpaceA
GetComputerNameA
ExpandEnvironmentStringsA
CreateFileMappingA
CreateFileA
CloseHandle
CreateProcessA
lstrcpynA
user32
SetActiveWindow
mouse_event
SetCursorPos
GetCursorPos
wsprintfA
GetWindowRect
advapi32
GetUserNameA
RegQueryValueExA
RegOpenKeyA
RegEnumValueA
RegEnumKeyExA
RegCloseKey
shlwapi
StrStrIA
shell32
ShellExecuteA
wsock32
gethostname
gethostbyname
connect
closesocket
WSAStartup
socket
crypt32
CryptUnprotectData
Sections
.text Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 5KB - Virtual size: 181KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.conf Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
RCrypter Size: 86B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
FCryptor Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ