Static task
static1
Behavioral task
behavioral1
Sample
b38d3e090ad11390b5849c179e6105c13c48d3b6b770e444e9ee1fa2625235e1.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b38d3e090ad11390b5849c179e6105c13c48d3b6b770e444e9ee1fa2625235e1.exe
Resource
win10v2004-20240802-en
General
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Target
b38d3e090ad11390b5849c179e6105c13c48d3b6b770e444e9ee1fa2625235e1
-
Size
350KB
-
MD5
ce7ad9d5bb930493237198323de3d937
-
SHA1
419b7350524da82f1081b34a936bceafe6188d44
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SHA256
b38d3e090ad11390b5849c179e6105c13c48d3b6b770e444e9ee1fa2625235e1
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SHA512
d8b0ee5461d60042e555c9859511d247f01b7a2e9f7402271d384233813f2f9eb60c6762fbd0ad196327fcd632d19191ec29c96ac1a3ffbffd0187b2d17565b0
-
SSDEEP
6144:KVTQySiuxLxeHs/4UvcZSeNH4ikRo6S5W3v71TLnOxV8SyuiNu:USiieHs/KeoHkzxOxqSyj
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b38d3e090ad11390b5849c179e6105c13c48d3b6b770e444e9ee1fa2625235e1
Files
-
b38d3e090ad11390b5849c179e6105c13c48d3b6b770e444e9ee1fa2625235e1.exe windows:5 windows x86 arch:x86
0d2b4bad654dfcf8713268ad0b8f346f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msvcrt
strstr
_snprintf
memcpy
memset
netapi32
NetUserGetInfo
NetApiBufferFree
NetQueryDisplayInformation
ws2_32
WSAGetLastError
closesocket
send
select
__WSAFDIsSet
shell32
ord680
shlwapi
StrStrIA
PathAddBackslashA
PathFileExistsA
ntdll
RtlImageNtHeader
RtlAdjustPrivilege
RtlCreateUserThread
kernel32
CopyFileA
GetTempFileNameA
GetProcessHeap
HeapValidate
GetTempPathA
GlobalFindAtomA
GlobalAddAtomA
GetModuleFileNameW
WriteProcessMemory
Module32Next
VirtualAllocEx
Module32First
CreateRemoteThread
VirtualQuery
MultiByteToWideChar
FlushInstructionCache
GetProcAddress
GetModuleFileNameA
GetModuleHandleA
GetTickCount
GetVolumeInformationA
GetEnvironmentVariableA
GetCurrentProcess
VirtualFree
VirtualAlloc
DeleteFileA
Process32First
OpenProcess
GetSystemWindowsDirectoryA
Process32Next
CreateToolhelp32Snapshot
CloseHandle
CreateFileA
MoveFileExA
lstrcpynA
SetEndOfFile
SetFileTime
WriteFile
IsBadWritePtr
ReadFile
GetFileSizeEx
GetFileTime
HeapAlloc
HeapFree
ExitProcess
Sleep
GetCurrentProcessId
CreateProcessA
user32
CharUpperA
advapi32
RegCreateKeyExA
GetUserNameA
CreateProcessWithLogonW
RegCloseKey
RegFlushKey
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
ole32
CoUninitialize
CoCreateInstance
CoInitializeEx
oleaut32
SysFreeString
SysAllocString
Sections
.text Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 291KB - Virtual size: 350KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ