b1af0f05ea5ef058959fc03cd7e6c620N[.]exe

General

Target

b1af0f05ea5ef058959fc03cd7e6c620N.exe
Size

145KB
MD5

b1af0f05ea5ef058959fc03cd7e6c620
SHA1

2b0942cce1fd9e0983085ba36390d3bc57d75c16
SHA256

05f2b94d25945778d2e7c45756f63e3015762705388e61bf63d13d27344d44f7
SHA512

602ee251123388737e1a32d2e80ece417e1aee1cd040c78643f2f07804a1d96cf52798664a6ec4a8f0b534b962a9fe8ea688739d6ae0acee390d550a04ef6dcd
SSDEEP

3072:6pWpBwchcwD1TcfWVP2ZQfq6Tl7j66sfmTk3WdK1N:P6WVWQVm6S3WYN

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b1af0f05ea5ef058959fc03cd7e6c620N.exe

Files

b1af0f05ea5ef058959fc03cd7e6c620N.exe
.exe windows:4 windows x86 arch:x86

8abecba2211e61763c4c9ffcaa13369e

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

mfc42

ord2770
ord356
ord2781
ord4058
ord3181
ord2764
ord1980
ord668
ord926
ord924
ord941
ord4129
ord537
ord540
ord6282
ord825
ord6283
ord5683
ord5710
ord858
ord800
ord535
ord859

msvcrt

_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_except_handler3
_controlfp
__setusermatherr
_initterm
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_beginthread
rand
fgetc
fputc
fwrite
rename
fopen
fseek
fread
fclose
_stat
__CxxFrameHandler
_mbscmp

kernel32

GetCurrentThread
GetCurrentProcess
SetPriorityClass
lstrcatA
lstrcpyA
GetEnvironmentVariableA
GetShortPathNameA
GetModuleFileNameA
GetFileAttributesA
DeleteFileA
SetFileAttributesA
GetSystemDirectoryA
WaitForSingleObject
CreateProcessA
Sleep
GetLogicalDrives
GetModuleHandleA
GetStartupInfoA
SetThreadPriority

user32

LoadIconA
MessageBoxA

shell32

ShellExecuteExA
SHChangeNotify

Sections

.text
Size: 8KB - Virtual size: 5KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 352B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8abecba2211e61763c4c9ffcaa13369e

Headers

File Characteristics

Imports

mfc42

msvcrt

kernel32

user32

shell32

Sections

.text Size: 8KB - Virtual size: 5KB

.rdata Size: 4KB - Virtual size: 1KB

.data Size: 4KB - Virtual size: 352B

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

.text
Size: 8KB - Virtual size: 5KB

.rdata
Size: 4KB - Virtual size: 1KB

.data
Size: 4KB - Virtual size: 352B

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