b1f8c4a56f1c65381408a1e5838605e0N[.]exe

Sharing

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General

Target

b1f8c4a56f1c65381408a1e5838605e0N.exe
Size

93KB
MD5

b1f8c4a56f1c65381408a1e5838605e0
SHA1

641c192f1686f98f697a5abae27a11298d30e416
SHA256

4f1ee60d11af908827606b35cdd9c1882b97e69eec0296d41e0ef7025363a1c3
SHA512

cff1e2a3d04b18ed2a150b1aca0d46d56108f9bd703ee1b49f425220ceb1c94eb4a94d1d0b4d8676bfaeb13d50428af8fb465c3aed2c87d87018a0e96f112e99
SSDEEP

1536:w6BS7LL18do9yHSmqGJ1kZt9/QcvtXFvxZok3rIv+LOKnJefP43:3Bon18WyHSa8b9/Q+hFvnok3sv+LOOu4

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b1f8c4a56f1c65381408a1e5838605e0N.exe

Files

b1f8c4a56f1c65381408a1e5838605e0N.exe
.exe windows:4 windows x86 arch:x86

3bb7c80eb100b0ef5af9d6406a8cea4a

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

shlwapi

StrStrA

wininet

InternetOpenUrlA
InternetReadFile
InternetCloseHandle

winmm

timeGetTime

msvcrt

_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
fopen
fclose
fseek
ftell
fread
??2@YAPAXI@Z
malloc
sprintf
rand
_except_handler3
strncmp
strstr
strcspn
strncpy
atoi

kernel32

OpenMutexA
GetStartupInfoA
GetModuleFileNameA
VirtualAlloc
VirtualAllocEx
VirtualProtectEx
GetModuleHandleA
WriteProcessMemory
SetThreadContext
ResumeThread
GetThreadContext
ReadProcessMemory
VirtualQueryEx
CreateProcessA
TerminateProcess
ExitThread
RaiseException
InterlockedExchange
LocalAlloc
GetLocaleInfoW
GetComputerNameA
GlobalMemoryStatusEx
GetTickCount
GetSystemDirectoryA
CopyFileA
CreateMutexA
WaitForSingleObject
lstrcpyA
GetFileAttributesA
GetFileSize
GlobalAlloc
ReadFile
GlobalFree
BeginUpdateResourceA
UpdateResourceA
EndUpdateResourceA
EnumResourceNamesA
CreateThread
Sleep
FreeLibrary
GetProcAddress
LoadLibraryA
DeleteFileA
ExitProcess
WinExec
lstrcatA
ReleaseMutex
GetLastError
lstrlenA
lstrcpynA
CreateFileA
CloseHandle
MoveFileExA
GetTempPathA
WriteFile
LockResource
LoadResource
SizeofResource
FindResourceA

Sections

.text
Size: 21KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 63KB - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

tbjsabc
Size: - Virtual size: 4KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

3bb7c80eb100b0ef5af9d6406a8cea4a

Headers

File Characteristics

Imports

shlwapi

wininet

winmm

msvcrt

kernel32

Sections

.text Size: 21KB - Virtual size: 20KB

.rdata Size: 4KB - Virtual size: 4KB

.data Size: 3KB - Virtual size: 4KB

.rsrc Size: 63KB - Virtual size: 64KB

tbjsabc Size: - Virtual size: 4KB

.text
Size: 21KB - Virtual size: 20KB

.rdata
Size: 4KB - Virtual size: 4KB

.data
Size: 3KB - Virtual size: 4KB

.rsrc
Size: 63KB - Virtual size: 64KB

tbjsabc
Size: - Virtual size: 4KB