1845a85e4e3e55494437d73306363b6b[.]exe

Sharing

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General

Target

1845a85e4e3e55494437d73306363b6b.exe
Size

1.3MB
MD5

1845a85e4e3e55494437d73306363b6b
SHA1

18939578f0195599b86c01696f788186b51cac5d
SHA256

a1bad58555a56fb5bb2702fce83739a9e32b164f2321fd3eb9b7d8ae26e6d536
SHA512

cad9ded1052267bdb1b389fd8aa639f8968134b84582048bed3dc86e13553baa0144b3aecacb016bef64e9bffba1b2ee78f2552de2d7cf56ba38fd6bc9f22aa1
SSDEEP

24576:ncq4uHP95wifz5+FSbWp1EACAXVn/rrtN1d5OZwAoZSvv6XqXUDDc0Q5+:cSJb5+VWVKVnDrJrOOLIvv66EPc0Q5+

Score

1^/10

Malware Config

Signatures

Files

1845a85e4e3e55494437d73306363b6b.exe
.exe windows x86

db00bc6cb1460fee2c49d106d7b852bd

Code Sign

03:1b:5f:42:8d:0d:6e:b7:95:c1:0b:3a:1a:4e:15:85:8d:14
Certificate

Issuer

CN=R3,O=Let's Encrypt,C=US

Not Before

19/01/2023, 12:09

Not After

19/04/2023, 12:09

Subject

CN=autodiscover.makarov.com

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

Issuer

CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

12/01/2016, 00:00

Not After

11/01/2031, 23:59

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

23/12/2017, 00:00

Not After

22/03/2029, 23:59

Subject

CN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

28:7c:09:6c:34:2b:e1:fa:48:31:5d:69:5a:31:f7:e1:69:9a:93:15:a4:ed:da:f8:e4:08:8d:43:20:42:12:9a
Signer

Actual PE Digest

28:7c:09:6c:34:2b:e1:fa:48:31:5d:69:5a:31:f7:e1:69:9a:93:15:a4:ed:da:f8:e4:08:8d:43:20:42:12:9a

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=autodiscover.makarov.com

17/02/2023, 15:17
Valid: false

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

Imports

kernel32

SetLastError
GetCurrentProcess
GetCurrentThreadId
SwitchToFiber
Sleep
GetLastError
LoadLibraryW
HeapAlloc
GetProcAddress
ExitProcess
GetProcessHeap
ConvertThreadToFiber
CreateFiber
WriteConsoleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RaiseException
QueryPerformanceFrequency
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetStringTypeW
LCMapStringW
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
CreateFileW
CloseHandle
DecodePointer

Sections

.text
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 23KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

db00bc6cb1460fee2c49d106d7b852bd

Code Sign

03:1b:5f:42:8d:0d:6e:b7:95:c1:0b:3a:1a:4e:15:85:8d:14Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate

Extended Key Usages

Key Usages

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate

Extended Key Usages

Key Usages

28:7c:09:6c:34:2b:e1:fa:48:31:5d:69:5a:31:f7:e1:69:9a:93:15:a4:ed:da:f8:e4:08:8d:43:20:42:12:9aSigner

Signature Validations

Verification

17/02/2023, 15:17 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 1.3MB - Virtual size: 1.3MB

.rdata Size: 23KB - Virtual size: 22KB

.data Size: 2KB - Virtual size: 6KB

.rsrc Size: 16KB - Virtual size: 16KB

.reloc Size: 3KB - Virtual size: 3KB

03:1b:5f:42:8d:0d:6e:b7:95:c1:0b:3a:1a:4e:15:85:8d:14
Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

28:7c:09:6c:34:2b:e1:fa:48:31:5d:69:5a:31:f7:e1:69:9a:93:15:a4:ed:da:f8:e4:08:8d:43:20:42:12:9a
Signer

17/02/2023, 15:17
Valid: false

.text
Size: 1.3MB - Virtual size: 1.3MB

.rdata
Size: 23KB - Virtual size: 22KB

.data
Size: 2KB - Virtual size: 6KB

.rsrc
Size: 16KB - Virtual size: 16KB

.reloc
Size: 3KB - Virtual size: 3KB