Static task
static1
Behavioral task
behavioral1
Sample
ff086bda7b3d7f5a145ab98d04068030N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
ff086bda7b3d7f5a145ab98d04068030N.exe
Resource
win10v2004-20240709-en
General
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Target
ff086bda7b3d7f5a145ab98d04068030N.exe
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Size
78KB
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MD5
ff086bda7b3d7f5a145ab98d04068030
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SHA1
375d7c251f2b4c850902ea6316484f712775ff28
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SHA256
ba406afe89daa0f672e299071b6e60535a06adaaeebd033795c8b3e5e655394b
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SHA512
c9df6ff0def7aa770805cf300382ef7b23e7c3d0d8850c0f0b8c7e590c8dd0199d6d0bc9cd64d538dd54fa654a3139a499d3252d5087d1cce4f302372239c119
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SSDEEP
1536:zfCrI2jp7qqojOpJYl2z2FKHZZ24GUy3+hrGVD+wB5k1VdQc:WrF7yjOpGAKFKHZZdZy3+hkB2Qc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ff086bda7b3d7f5a145ab98d04068030N.exe
Files
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ff086bda7b3d7f5a145ab98d04068030N.exe.exe windows:4 windows x64 arch:x64
df305442911a9b69cb8dee16295f6648
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
AllocateAndInitializeSid
CheckTokenMembership
ConvertSidToStringSidA
DuplicateToken
EqualSid
FreeSid
GetTokenInformation
ImpersonateLoggedOnUser
LsaNtStatusToWinError
OpenProcessToken
OpenThreadToken
RevertToSelf
cryptdll
CDLocateCSystem
kernel32
CloseHandle
CreateToolhelp32Snapshot
DeleteCriticalSection
EnterCriticalSection
FileTimeToSystemTime
GetLastError
InitializeCriticalSection
IsDBCSLeadByteEx
LeaveCriticalSection
MultiByteToWideChar
OpenProcess
Process32FirstW
Process32NextW
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery
WideCharToMultiByte
msasn1
ASN1BERDecBitString
ASN1BERDecEndOfContents
ASN1BERDecExplicitTag
ASN1BERDecGeneralizedTime
ASN1BERDecNotEndOfContents
ASN1BERDecOctetString
ASN1BERDecPeekTag
ASN1BERDecS32Val
ASN1BERDecSXVal
ASN1BERDecZeroCharString
ASN1BEREncCharString
ASN1BEREncEndOfContents
ASN1BEREncExplicitTag
ASN1BEREncOctetString
ASN1BEREncS32
ASN1DecAlloc
ASN1Free
ASN1_CloseDecoder
ASN1_CloseEncoder
ASN1_CloseModule
ASN1_CreateDecoder
ASN1_CreateEncoder
ASN1_CreateModule
ASN1_Decode
ASN1_Encode
ASN1_FreeDecoded
ASN1_FreeEncoded
ASN1bitstring_free
ASN1intx_free
ASN1octetstring_free
ASN1ztcharstring_free
msvcrt
__C_specific_handler
___lc_codepage_func
___mb_cur_max_func
__getmainargs
__initenv
__iob_func
__set_app_type
__setusermatherr
_amsg_exit
_cexit
_commode
_errno
_fmode
_initterm
_lock
_onexit
_snprintf
_unlock
_vsnprintf
abort
calloc
exit
fprintf
fputc
free
fwrite
localeconv
malloc
mbstowcs
memcpy
memset
signal
strerror
strlen
strncmp
strtol
vfprintf
wcslen
ntdll
RtlFreeAnsiString
RtlUnicodeStringToAnsiString
secur32
AcquireCredentialsHandleA
DeleteSecurityContext
FreeContextBuffer
FreeCredentialsHandle
InitializeSecurityContextA
LsaCallAuthenticationPackage
LsaConnectUntrusted
LsaDeregisterLogonProcess
LsaEnumerateLogonSessions
LsaFreeReturnBuffer
LsaGetLogonSessionData
LsaLookupAuthenticationPackage
LsaRegisterLogonProcess
Sections
.text Size: 56KB - Virtual size: 55KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 2KB - Virtual size: 2KB
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: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 96B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 164B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ