Static task
static1
Behavioral task
behavioral1
Sample
4caa926d2422c584f16a4373daea24880fbd08a7baf3c9214421281965f89ec6.exe
Resource
win7-20240903-en
General
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Target
5e8fec7f2f2102b5dcd44c061f3197fc.bin
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Size
1.5MB
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MD5
6098eca3ed2189e81e8ccf6e78b7807f
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SHA1
dc9f5bbfbb5133c45125e5ef998dd45306f790bc
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SHA256
4e639256d9f94d26c3f59580d36059b0aa50e83e611e559a695a9d03a4237749
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SHA512
b2a9ac9fb462a20805adfccb6a709ac4704602bdb65776798879832168bcc2f31738235f887aa6cea6363a1b56b7b236169bdc827f80413d6be10c6023a7281e
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SSDEEP
24576:PgiwRu9Cs2WgbxjsscTUxwk7fkz/lnjyvq6vrVCgTQdjn8ES8QfnvUxShl0zqanm:PGRWCDZtcTUxw0kztj0+gML8ES86nsxo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/4caa926d2422c584f16a4373daea24880fbd08a7baf3c9214421281965f89ec6.exe
Files
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5e8fec7f2f2102b5dcd44c061f3197fc.bin.zip
Password: infected
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4caa926d2422c584f16a4373daea24880fbd08a7baf3c9214421281965f89ec6.exe.exe windows:4 windows x86 arch:x86
Password: infected
41db2083dac89343aef584a51a80b293
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
CryptAcquireContextA
CryptGenRandom
CryptReleaseContext
kernel32
DeleteCriticalSection
EnterCriticalSection
FreeLibrary
GetLastError
GetModuleHandleA
GetModuleHandleW
GetNativeSystemInfo
GetProcAddress
GetProcessHeap
GetStartupInfoA
GetThreadLocale
HeapAlloc
HeapFree
InitializeCriticalSection
IsBadReadPtr
IsDBCSLeadByteEx
LeaveCriticalSection
LoadLibraryA
MultiByteToWideChar
SetLastError
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WideCharToMultiByte
lstrlenA
msvcrt
__getmainargs
__initenv
__mb_cur_max
__p__acmdln
__p__commode
__p__fmode
__set_app_type
__setusermatherr
_amsg_exit
_assert
_cexit
_errno
_chsize
_exit
_filelengthi64
_fileno
_initterm
_iob
_lock
_onexit
_unlock
_wcsnicmp
abort
atoi
bsearch
calloc
exit
fclose
fflush
fgetpos
fopen
fputc
fread
free
freopen
fsetpos
fwrite
getc
islower
isspace
isupper
isxdigit
localeconv
malloc
mbstowcs
memcmp
memcpy
memmove
memset
mktime
localtime
difftime
_mkdir
perror
qsort
realloc
remove
setlocale
signal
strchr
strcmp
strerror
strlen
strncmp
strncpy
strtol
strtoul
tolower
ungetc
vfprintf
time
wcslen
wcstombs
_stat
_write
_utime
_open
_fileno
_close
_chmod
Sections
.text Size: 4.4MB - Virtual size: 4.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.eh_fram Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 424KB - Virtual size: 424KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ