Static task
static1
Behavioral task
behavioral1
Sample
b5c88403dffff02a9ae9d36260d34afafa82560b731603b34565c13e88951037N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b5c88403dffff02a9ae9d36260d34afafa82560b731603b34565c13e88951037N.exe
Resource
win10v2004-20241007-en
General
-
Target
b5c88403dffff02a9ae9d36260d34afafa82560b731603b34565c13e88951037N
-
Size
83KB
-
MD5
8b33a9e853fda2a125b5f73904e161f0
-
SHA1
10c6cb93c487b445396070f75cfa1f900319cd6b
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SHA256
b5c88403dffff02a9ae9d36260d34afafa82560b731603b34565c13e88951037
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SHA512
c914d7d66b69dac58b57fc8f2e0da4b4030b8608ed2421d8064d0442a6acadb01ae189a3c2010043208d08bd431fa2631e537ce3a89f53be31a9092ab539dd6b
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SSDEEP
1536:W7ZDpApmauaLXxpXxF7ZDpApmauaLXxpXxu+e8ccT+e8cc8:6DWprxNxPDWprxNxub8ccTb8cc8
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5c88403dffff02a9ae9d36260d34afafa82560b731603b34565c13e88951037N
Files
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b5c88403dffff02a9ae9d36260d34afafa82560b731603b34565c13e88951037N.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