Static task
static1
Behavioral task
behavioral1
Sample
31a37f31d80d22be17773e487539ceb0N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
31a37f31d80d22be17773e487539ceb0N.exe
Resource
win10v2004-20240709-en
General
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Target
31a37f31d80d22be17773e487539ceb0N.exe
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Size
90KB
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MD5
31a37f31d80d22be17773e487539ceb0
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SHA1
ebf00df38dc9b65560d64c49decd6e9000465764
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SHA256
05728cb1f5b7fb551a8d3d1a6aa4740377473555f90ad0f0f5eb24fb569238d0
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SHA512
f04b649cc0b76cc52d8f362bafc5a52f3c39d1a7bd76dc57be1c4e885fb077d6339b6c9314945c34d5608a66dc1ce26c9cc30994173406aca4ba71517e6d070a
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SSDEEP
1536:W7Z+pApfGQ3y3RWvfmRfm9sKsSd5j7R6enIQhiwnKs6nKsJCZ6aDT:6+WpDfmRfmhz7RjnI52UhC3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31a37f31d80d22be17773e487539ceb0N.exe
Files
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31a37f31d80d22be17773e487539ceb0N.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