f5042800[.]exe

Resubmissions

12/07/2023, 00:35

230712-axr4lscd7z 3

11/07/2023, 23:57

230711-3z38wabb85 3

Sharing

Copy URL Twitter E-mail

General

Target

f5042800.exe
Size

692KB
MD5

3f7e382ef028e7cc922116054593b002
SHA1

9564cde35eb575bda96d83f7709668cf17122832
SHA256

1e6611718e2b45dfa57b00994897b70d2e0b43785f5b542d4430f5fa4dc7eda0
SHA512

b0bf6d9b0c6bf97401f15346683f2c2df830d17c3f1955e8b5b6824651e771448efd0b39fedad9474ccce93ca86d90c2871b21998f22dbcdea629a62ab447dad
SSDEEP

12288:Yw3zk2E3iICSVtg0wBW3iFt4ONq30/4St2NBd0JoLdaoi9Bbk:YwDkN3BbVTb34k30/8dRi9

Score

1^/10

Malware Config

Signatures

Files

f5042800.exe
.exe windows x86

8da5973a84d0980eaf40ac16e606fbd5

Code Sign

33:00:00:04:10:f2:6e:0e:c6:06:d3:8b:73:00:00:00:00:04:10
Certificate

Issuer

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

03/02/2023, 00:05

Not After

01/02/2024, 00:05

Subject

CN=Microsoft Windows,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:07:76:56:00:00:00:00:00:08
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19/10/2011, 18:41

Not After

19/10/2026, 18:51

Subject

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

41:f8:1c:83:52:45:54:b2:38:4b:a0:a2:68:4d:01:c6:00:50:d9:3a:b3:ac:ae:38:6f:71:a3:6f:50:67:a5:39
Signer

Actual PE Digest

41:f8:1c:83:52:45:54:b2:38:4b:a0:a2:68:4d:01:c6:00:50:d9:3a:b3:ac:ae:38:6f:71:a3:6f:50:67:a5:39

Digest Algorithm

sha256

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

Sleep
WaitForSingleObject
CreateThread
lstrlenW
VirtualProtect
GetProcAddress
LoadLibraryA
VirtualAlloc
GetLastError
CreateMutexW
FreeConsole
GetModuleHandleA
GetCommandLineA
SetUnhandledExceptionFilter
GetModuleHandleW
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
HeapReAlloc
RtlUnwind
HeapSize
GetLocaleInfoA
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW

Sections

.text
Size: 30KB - Virtual size: 30KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 176KB - Virtual size: 178KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.6kAyLa
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

8da5973a84d0980eaf40ac16e606fbd5

Code Sign

33:00:00:04:10:f2:6e:0e:c6:06:d3:8b:73:00:00:00:00:04:10Certificate

Extended Key Usages

61:07:76:56:00:00:00:00:00:08Certificate

Key Usages

41:f8:1c:83:52:45:54:b2:38:4b:a0:a2:68:4d:01:c6:00:50:d9:3a:b3:ac:ae:38:6f:71:a3:6f:50:67:a5:39Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 30KB - Virtual size: 30KB

.rdata Size: 7KB - Virtual size: 6KB

.data Size: 176KB - Virtual size: 178KB

.6kAyLa Size: 8KB - Virtual size: 7KB

33:00:00:04:10:f2:6e:0e:c6:06:d3:8b:73:00:00:00:00:04:10
Certificate

61:07:76:56:00:00:00:00:00:08
Certificate

41:f8:1c:83:52:45:54:b2:38:4b:a0:a2:68:4d:01:c6:00:50:d9:3a:b3:ac:ae:38:6f:71:a3:6f:50:67:a5:39
Signer

.text
Size: 30KB - Virtual size: 30KB

.rdata
Size: 7KB - Virtual size: 6KB

.data
Size: 176KB - Virtual size: 178KB

.6kAyLa
Size: 8KB - Virtual size: 7KB