22f43456ff7305ae9f47da9f9a1187670eace6a35e184aeb78afa90e5fc4be93

Sharing

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General

Target

22f43456ff7305ae9f47da9f9a1187670eace6a35e184aeb78afa90e5fc4be93
Size

78KB
MD5

bf57a069f0dbb2867895a3c1ab70ed6f
SHA1

3449a6a65504c4c74ffc4a62b3866c74a2fa1f41
SHA256

22f43456ff7305ae9f47da9f9a1187670eace6a35e184aeb78afa90e5fc4be93
SHA512

9db7bbc327318870640d8b5310888f4a60457c4583446660037cc22118f3097754b5c9c210906e51d72f587bd1b81006257abff4dee2e1ecf90e2249e8788fe0
SSDEEP

1536:9W2HKAiEQpSbXQFbfN8kfW4CoQnH6OhEnb+EzOdY:wyKAMjN8yOblEnqEzOu

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
22f43456ff7305ae9f47da9f9a1187670eace6a35e184aeb78afa90e5fc4be93

Files

22f43456ff7305ae9f47da9f9a1187670eace6a35e184aeb78afa90e5fc4be93
.dll windows:5 windows x64

1d50877a94dbf3c0a0b25995d5188356

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

msvcrt

strtok
strncpy
rand
malloc
_time64
__pctype_func
tolower
_errno
strtol
_initterm
___lc_handle_func
___lc_codepage_func
strcmp
?terminate@@YAXXZ
ceil
log10
_clearfp
strrchr
__C_specific_handler
memcpy
memset
memmove
__CxxFrameHandler
abort
_callnewh
_strrev
_itoa
_CxxThrowException
free
memcmp

crypt32

CryptStringToBinaryA
CryptBinaryToStringA
CryptImportPublicKeyInfo
CryptDecodeObjectEx

kernel32

SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
IsProcessorFeaturePresent
RtlCaptureContext
GetModuleHandleExW
GetModuleHandleW
GetCurrentThreadId
WideCharToMultiByte
RtlLookupFunctionEntry
VirtualProtect
GetModuleFileNameA
GetOEMCP
GetCurrentProcess
GetModuleHandleA
GetACP
GetVersionExA
GetProcAddress
GetCurrentProcessId
GetComputerNameA
FreeLibrary
Sleep
GetLastError
WaitForSingleObject
MultiByteToWideChar
CloseHandle
Process32First
TerminateProcess
OpenProcess
CreateToolhelp32Snapshot
ProcessIdToSessionId
Process32Next
CreateThread
LocalFree
ExitThread
ExitProcess

advapi32

CheckTokenMembership
FreeSid
GetUserNameA
AllocateAndInitializeSid
CryptDestroyKey
CryptAcquireContextA
CryptEncrypt
CryptGenRandom
CryptDecrypt
CryptCreateHash
CryptHashData
CryptSetHashParam
CryptDestroyHash
CryptSetKeyParam
CryptImportKey
CryptGetHashParam
CryptReleaseContext
LookupAccountSidA
GetTokenInformation
OpenProcessToken

wininet

InternetQueryDataAvailable
InternetQueryOptionA
HttpOpenRequestA
InternetSetOptionA
InternetOpenA
InternetCloseHandle
HttpSendRequestA
InternetConnectA
InternetReadFile
HttpQueryInfoA

ws2_32

htons
ntohs
ntohl
WSAIoctl
closesocket
WSAStartup
WSASocketA
htonl
WSACleanup

Exports

Exports

export_v1
launch_v0
launch_v1
launch_v2
launch_v3
launch_v4

Sections

.text
Size: 50KB - Virtual size: 49KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 23.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 324B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1d50877a94dbf3c0a0b25995d5188356

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

crypt32

kernel32

advapi32

wininet

ws2_32

Exports

Exports

Sections

.text Size: 50KB - Virtual size: 49KB

.rdata Size: 15KB - Virtual size: 14KB

.data Size: 8KB - Virtual size: 23.4MB

.pdata Size: 3KB - Virtual size: 2KB

.reloc Size: 512B - Virtual size: 324B

.text
Size: 50KB - Virtual size: 49KB

.rdata
Size: 15KB - Virtual size: 14KB

.data
Size: 8KB - Virtual size: 23.4MB

.pdata
Size: 3KB - Virtual size: 2KB

.reloc
Size: 512B - Virtual size: 324B