f4b8b34e91dc1d82fa5ef970f4eb1630N[.]exe

General

Target

f4b8b34e91dc1d82fa5ef970f4eb1630N.exe
Size

100KB
MD5

f4b8b34e91dc1d82fa5ef970f4eb1630
SHA1

ac112e317403f4737c49831651ceb7d7a366ea9e
SHA256

13f8a7423f899ace22443102dd880a16d32573c15671891af715e166b9558d9e
SHA512

63c06166615faa4a4989a3e8d8146b83fc9cf00b7c2fb3ecb472a16cada29adeb0057dcacd5c684c9af9333967b21d6c236c5635c368b824f3940e927448a1b3
SSDEEP

768:W7BlpppARFbhFAxC7ntkntV/h7BlpppARFbhFAxC7ntkntV/4:W7ZppApryP7ZppApryK

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
f4b8b34e91dc1d82fa5ef970f4eb1630N.exe

Files

f4b8b34e91dc1d82fa5ef970f4eb1630N.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