2024-06-28_a083fe4b2403a8e884dd727a661af124_mafia

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General

Target

2024-06-28_a083fe4b2403a8e884dd727a661af124_mafia
Size

906KB
MD5

a083fe4b2403a8e884dd727a661af124
SHA1

918640b4184ee1288ff4ef093b2f44c913b807f6
SHA256

701b6e43d96c0611a98b522eb0b0a895b19a8fa3d8a6cda9b0696874350b24bd
SHA512

4e783092637d6c59aa9043e6baefaef99473e642f27da6435e2ca54619a48c3a176c956bd31c35209cf11e2d09b132a6b27d9273de8a8b67fba7aa93612b0de4
SSDEEP

12288:pUHzKufgk0IpzpXxsPsM+80/9OCOaVLR7g1xGkgBaFSkYu8DU0OYhLu0O49gY4B:aHVfSIpzpBsGACO0LRs1kk6i6uKVOu4B

Score

1^/10

Malware Config

Signatures

NSIS installer 1 IoCs

installer

resource	yara_rule
sample	nsis_installer_2

Files

2024-06-28_a083fe4b2403a8e884dd727a661af124_mafia
.exe windows:5 windows x86 arch:x86

1e84d06c69c4659d273af3e46be39353

Code Sign

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0b
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

31/12/2015, 00:00

Not After

09/07/2019, 18:40

Subject

CN=COMODO SHA-1 Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

25:0c:e8:e0:30:61:2e:9f:2b:89:f7:05:4d:7c:f8:fd
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

08/11/2006, 00:00

Not After

07/11/2021, 23:59

Subject

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageServerAuth
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
ExtKeyUsageNetscapeServerGatedCrypto

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

70:4e:e7:9f:85:6a:67:01:6f:01:25:41:a7:5f:64:46
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

14/05/2015, 00:00

Not After

12/08/2018, 23:59

Subject

CN=Beijing Sogou Information Service Co.\, Ltd.,OU=Search business Division,O=Beijing Sogou Information Service Co.\, Ltd.,L=Beijing,ST=Beijing,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

a5:cb:e8:fd:01:17:8a:c4:b4:3f:c3:4e:bc:22:eb:83:7f:fb:23:57
Signer

Actual PE Digest

a5:cb:e8:fd:01:17:8a:c4:b4:3f:c3:4e:bc:22:eb:83:7f:fb:23:57

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\Src\SogouDownLoad\Src\MiniDownLoad\Release\MiniDownLoad.pdb

Imports

kernel32

GetCommandLineW
GetTempPathW
CompareStringW
GetTimeZoneInformation
GetProcessHeap
SetEndOfFile
CloseHandle
PeekNamedPipe
GetFileInformationByHandle
GetFullPathNameW
FindFirstFileExW
GetDriveTypeW
FileTimeToLocalFileTime
FileTimeToSystemTime
CreateThread
ExitThread
lstrlenW
CreateFileW
SizeofResource
WriteFile
GetModuleHandleW
InterlockedDecrement
InterlockedIncrement
LoadResource
FindResourceW
GetCurrentDirectoryW
GetEnvironmentVariableW
CreateFileA
lstrcmpW
GetPrivateProfileStringW
GetSystemDirectoryW
DeviceIoControl
DeleteFileW
FindClose
ReadFile
CopyFileW
FindFirstFileW
GetFileSize
OutputDebugStringA
RaiseException
EnterCriticalSection
LeaveCriticalSection
GetLastError
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
HeapSetInformation
GetStartupInfoW
HeapFree
EncodePointer
DecodePointer
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
GetProcAddress
ExitProcess
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
IsProcessorFeaturePresent
HeapReAlloc
HeapSize
Sleep
SetFilePointer
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
MultiByteToWideChar
RtlUnwind
FreeLibrary
InterlockedExchange
LoadLibraryW
GetLocaleInfoW
SetStdHandle
WriteConsoleW
LCMapStringW
GetStringTypeW
FlushFileBuffers
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
CreateDirectoryW
CreateProcessW
WaitForSingleObject
DebugBreak
OutputDebugStringW
lstrlenA
InitializeCriticalSection
CreateEventW
CreateSemaphoreW
ResetEvent
ReleaseSemaphore
SetEvent
WaitForMultipleObjects
GetVersionExW
lstrcpynW
lstrcpyW
CreateMutexW
OpenMutexW
ReleaseMutex
SetEnvironmentVariableA

user32

wvsprintfW
LoadStringW
wsprintfW
CharNextW

shell32

ShellExecuteExW
ShellExecuteW
SHGetSpecialFolderPathW

ole32

CoGetClassObject
CoCreateGuid
CoInitialize
CoUninitialize

shlwapi

PathFileExistsW
PathIsDirectoryW
SHSetValueW
SHGetValueW
StrCpyW
PathAppendW

wininet

HttpSendRequestW
HttpOpenRequestW
InternetSetOptionW
InternetReadFile
InternetQueryDataAvailable
HttpQueryInfoW
InternetConnectW
InternetCloseHandle
InternetOpenW
InternetCrackUrlW

version

GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW

psapi

GetModuleBaseNameW

netapi32

NetApiBufferFree
NetWkstaTransportEnum
Netbios

advapi32

RegCloseKey
OpenSCManagerW
OpenServiceW
QueryServiceStatus
CloseServiceHandle
RegQueryValueExA
RegOpenKeyExA

Sections

.text
Size: 173KB - Virtual size: 172KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 30KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 675KB - Virtual size: 674KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1e84d06c69c4659d273af3e46be39353

Code Sign

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0bCertificate

Extended Key Usages

Key Usages

25:0c:e8:e0:30:61:2e:9f:2b:89:f7:05:4d:7c:f8:fdCertificate

Extended Key Usages

Key Usages

70:4e:e7:9f:85:6a:67:01:6f:01:25:41:a7:5f:64:46Certificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

a5:cb:e8:fd:01:17:8a:c4:b4:3f:c3:4e:bc:22:eb:83:7f:fb:23:57Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

shell32

ole32

shlwapi

wininet

version

psapi

netapi32

advapi32

Sections

.text Size: 173KB - Virtual size: 172KB

.rdata Size: 30KB - Virtual size: 29KB

.data Size: 7KB - Virtual size: 16KB

.rsrc Size: 675KB - Virtual size: 674KB

.reloc Size: 14KB - Virtual size: 13KB

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0b
Certificate

25:0c:e8:e0:30:61:2e:9f:2b:89:f7:05:4d:7c:f8:fd
Certificate

70:4e:e7:9f:85:6a:67:01:6f:01:25:41:a7:5f:64:46
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

a5:cb:e8:fd:01:17:8a:c4:b4:3f:c3:4e:bc:22:eb:83:7f:fb:23:57
Signer

.text
Size: 173KB - Virtual size: 172KB

.rdata
Size: 30KB - Virtual size: 29KB

.data
Size: 7KB - Virtual size: 16KB

.rsrc
Size: 675KB - Virtual size: 674KB

.reloc
Size: 14KB - Virtual size: 13KB