Static task
static1
Behavioral task
behavioral1
Sample
bf50401a26e5a820d87163d0960ca3ea.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bf50401a26e5a820d87163d0960ca3ea.exe
Resource
win10v2004-20240226-en
General
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Target
bf50401a26e5a820d87163d0960ca3ea
-
Size
36KB
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MD5
bf50401a26e5a820d87163d0960ca3ea
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SHA1
65deab8ca2f752963c48cd1ff9f975c050f2510f
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SHA256
b1c313ae9ab7074c98e17b715a4a763d4e3f9ae40000160fe1e71d7fc7a8a80b
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SHA512
6c6758d5760ca620ecf5c237e892fccf3953c4a2d4a321895accd4ad9a7a5fb85abb28c4539079f55aa47729ba861dff61d08a94da5957b6c98bb2b5d52ce28b
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SSDEEP
768:1dyFcHzZyTi9r8WQcrYvFgCLr4aIB/m//QfndYFtT:1kcTZye9rBqLrBIG/+ndYFtT
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf50401a26e5a820d87163d0960ca3ea
Files
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bf50401a26e5a820d87163d0960ca3ea.exe windows:4 windows x86 arch:x86
b3be55d3001be4e1a099d5499dd50ff8
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
kernel32
ResumeThread
GetCurrentThread
SetThreadPriority
CloseHandle
WriteFile
lstrlenA
lstrcpyA
SetPriorityClass
GetCurrentProcess
FreeLibrary
GetProcAddress
Sleep
GetStartupInfoA
GetModuleHandleA
DeleteFileA
MultiByteToWideChar
CreateProcessA
CopyFileA
GetModuleFileNameA
SleepEx
LoadLibraryA
CreateFileA
user32
wsprintfA
MessageBoxA
advapi32
RegDeleteKeyA
RegDeleteValueA
RegCreateKeyExA
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
shell32
SHGetPathFromIDListA
ShellExecuteA
SHGetSpecialFolderLocation
ole32
CoCreateInstance
CoInitialize
mfc42
ord2763
ord858
ord356
ord2770
ord2820
ord2781
ord3010
ord800
ord4202
ord6283
ord860
ord540
ord668
ord924
ord825
ord537
ord535
ord823
ord4129
ord6662
ord4278
ord5683
ord2822
ord3811
msvcrt
strlen
rand
srand
memset
_controlfp
strncpy
__set_app_type
__p__commode
fclose
_mbscmp
fgets
fopen
sprintf
__CxxFrameHandler
time
_findclose
strcpy
_findnext
_findfirst
getenv
atoi
strstr
fprintf
strcat
_adjust_fdiv
_except_handler3
__p__fmode
_exit
_mbsrchr
malloc
__dllonexit
_onexit
exit
?terminate@@YAXXZ
_XcptFilter
_initterm
_acmdln
__getmainargs
__setusermatherr
urlmon
URLDownloadToFileA
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ