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Static task
static1
Behavioral task
behavioral1
Sample
sophium.exe
Resource
win10v2004-20231020-en
General
-
Target
sophium.exe
-
Size
5.4MB
-
MD5
9d4b66717de0f0eb1a3ae82e57567705
-
SHA1
ed19fdac2159ae2dae6ceaa07c1531e9569acc0a
-
SHA256
ade39cc048934addfd9ae3a2ef97314703dff00ae8ed79ba91c329ffa20c84ec
-
SHA512
f153bf3de056de19369d4534386a55736e84224e4e58c1e5c315cc32454e817ddbdefc2122221afe9a255a844559b64eabccbe8583cf884be03ad9f039ca094a
-
SSDEEP
98304:AgZKicJUZ5uFPa/ZmOvEE/mmEKy70lLCTHGvqV94cuJHwf:AgZKFUZ5uFy/ZmOvFz3Y8Lom+4lRwf
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource sophium.exe
Files
-
sophium.exe.exe windows:6 windows x86 arch:x86
0f137d9a8b1204b5b1117b0610460b1a
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
kernel32
GetSystemInfo
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
GetDC
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
gdi32
BitBlt
shell32
ShellExecuteA
ole32
CoSetProxyBlanket
oleaut32
SysFreeString
msvcp140
??1_Lockit@std@@QAE@XZ
urlmon
URLDownloadToFileA
wininet
HttpOpenRequestA
vcruntime140
__std_exception_copy
api-ms-win-crt-stdio-l1-1-0
fgetc
api-ms-win-crt-heap-l1-1-0
_callnewh
api-ms-win-crt-time-l1-1-0
_localtime64_s
api-ms-win-crt-filesystem-l1-1-0
_unlock_file
api-ms-win-crt-conio-l1-1-0
_getch
api-ms-win-crt-runtime-l1-1-0
_cexit
api-ms-win-crt-convert-l1-1-0
strtol
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sophium Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.sophium Size: 5.4MB - Virtual size: 5.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ