Static task
static1
Behavioral task
behavioral1
Sample
b73bfadbf4b85864f4c6243e5d148957db09f77b975f5dc085eef966aba6b84e.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b73bfadbf4b85864f4c6243e5d148957db09f77b975f5dc085eef966aba6b84e.exe
Resource
win10v2004-20240802-en
General
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Target
b73bfadbf4b85864f4c6243e5d148957db09f77b975f5dc085eef966aba6b84e
-
Size
42KB
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MD5
1e77102b56956603c07b3b7ff1bd543f
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SHA1
c1fa3eaee2101d926947f37b530769341e406f1c
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SHA256
b73bfadbf4b85864f4c6243e5d148957db09f77b975f5dc085eef966aba6b84e
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SHA512
25d4d74c09280a64046d43001a8656baff69dfc77f0f20457e849809aadb0fa86657bd05a9eca021290ebd74f4bec0cbba1f4d8f7a8e388e697ed4b421eb7712
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SSDEEP
384:yBs7Br5xjL8AgA71Fbhv/F1Ue8bXIt4M7/8gtIt4M7/8g1:/7BlpQpARFbhzUe8Aax
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b73bfadbf4b85864f4c6243e5d148957db09f77b975f5dc085eef966aba6b84e
Files
-
b73bfadbf4b85864f4c6243e5d148957db09f77b975f5dc085eef966aba6b84e.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
.htext Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE