Static task
static1
Behavioral task
behavioral1
Sample
ac1d93b9ff9e86e0bed016731244e1d6.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ac1d93b9ff9e86e0bed016731244e1d6.dll
Resource
win10v2004-20240226-en
General
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Target
ac1d93b9ff9e86e0bed016731244e1d6
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Size
28KB
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MD5
ac1d93b9ff9e86e0bed016731244e1d6
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SHA1
89a3dd2ec4c6c1c55f6688a0b27ddb11bb86cc81
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SHA256
ee7056af9fb13c32bf8e9e839814fe4e2f4723402d77717daf4774ccb61df388
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SHA512
6158d80d5c15c636ea5b8ee7268d6fe6ed488bc9ecd0d6c4e8a0e72f00ac1afb7e46edfb28abebdc4ffbe28be13c65b8f3f66ececb3e601838bf4604066221f1
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SSDEEP
768:nfrIJiDYgjrLnN5UK3wmldMAScPD5kz/LD:nfrKqTjzUK3wwSJLD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ac1d93b9ff9e86e0bed016731244e1d6
Files
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ac1d93b9ff9e86e0bed016731244e1d6.dll windows:4 windows x86 arch:x86
c9610ebb4f2c4e7f1aa1f0db17185780
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
SetThreadPriority
GetPrivateProfileStringA
GetModuleHandleA
Thread32Next
GetThreadPriority
OpenThread
Thread32First
CreateToolhelp32Snapshot
WideCharToMultiByte
MultiByteToWideChar
TerminateProcess
ReadProcessMemory
CreateProcessA
GetModuleFileNameA
VirtualAlloc
GetProcAddress
LoadLibraryA
ExitProcess
CreateFileA
GetSystemDirectoryA
VirtualProtectEx
WaitForSingleObject
GetCurrentProcess
GetCurrentThread
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
VirtualProtect
ReadFile
SetFilePointer
WriteFile
DeleteFileA
WriteProcessMemory
CloseHandle
GetCurrentProcessId
CreateMutexA
GetLastError
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetCommandLineA
IsBadReadPtr
TerminateThread
GetCurrentThreadId
CreateThread
user32
GetForegroundWindow
CallNextHookEx
GetWindowTextA
FindWindowA
GetWindowThreadProcessId
UnhookWindowsHookEx
SetWindowsHookExA
wininet
InternetCloseHandle
InternetReadFile
msvcrt
strcmp
wcslen
_stricmp
_strlwr
_strupr
_strcmpi
fopen
fread
fclose
strstr
??2@YAPAXI@Z
memcpy
strrchr
memset
strcat
sprintf
strcpy
strlen
atoi
??3@YAXPAX@Z
strncpy
strchr
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
sdt Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ