Impulse-Mod_352162[.]exe

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General

Target

Impulse-Mod_352162.exe
Size

30.3MB
MD5

ddaa40a415dd9735c1661f30615ee55a
SHA1

718349724628c8ab285e21d59e9b9efa8dc71f5e
SHA256

05dd79ae32fe02c3720d0a0d1e7fcc31493af35464fcd3ee2296aee22be3b809
SHA512

a1abeb8c6a4400a3b97aee4e46b2507ff7bf41ab14a304267bbc83654d5c20ee854ce41383e2fd9b6251f3c47b10b40a89287fa6cc66ee682c68feff969980a2
SSDEEP

786432:cJX6LVz9YGGHHJaYtWroVKuLM1nKoyb+lgRZpDW8YEGEzEOZANuFoDQfQZa:cJk9YPHwYf3LVTRZpiLyzYCwQ4k

Score

1^/10

Malware Config

Signatures

Files

Impulse-Mod_352162.exe
.exe windows:5 windows x86 arch:x86

5b4a97d51b17e87a22bfb8d7f42f12c7

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

25/05/2021, 00:00

Not After

31/12/2028, 23:59

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6e
Certificate

Issuer

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Not Before

22/03/2021, 00:00

Not After

21/03/2036, 23:59

Subject

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

46:25:81:a4:09:d7:6b:ad:d7:8f:96:ef:fe:f7:e4:4a
Certificate

Issuer

CN=Sectigo Public Code Signing CA EV R36,O=Sectigo Limited,C=GB

Not Before

29/02/2024, 00:00

Not After

28/02/2025, 23:59

Subject

SERIALNUMBER=2020-000948953,CN=Full Steam Ahead\, LLC,O=Full Steam Ahead\, LLC,ST=Colorado,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130757796f6d696e67,1.3.6.1.4.1.311.60.2.1.3=#13025553

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3a:52:6a:2c:84:ce:55:e6:1d:65:fc:cc:12:d8:e9:89
Certificate

Issuer

CN=Sectigo Public Time Stamping CA R36,O=Sectigo Limited,C=GB

Not Before

15/01/2024, 00:00

Not After

14/04/2035, 23:59

Subject

CN=Sectigo Public Time Stamping Signer R35,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

7a:23:ae:da:53:69:96:0f:91:c8:3e:5c:f4:c7:e3:3f
Certificate

Issuer

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Not Before

22/03/2021, 00:00

Not After

21/03/2036, 23:59

Subject

CN=Sectigo Public Time Stamping CA R36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

36:c2:b0:bd:7c:1b:3a:e7:a3:b3:dd:36:cb:c9:75:68
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

22/03/2021, 00:00

Not After

18/01/2038, 23:59

Subject

CN=Sectigo Public Time Stamping Root R46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

70:85:0f:47:b8:1e:42:46:eb:ca:a3:22:45:b5:b0:ed:54:d5:3c:5a:a4:a2:9f:a1:25:b8:a9:b1:66:ef:5f:26
Signer

Actual PE Digest

70:85:0f:47:b8:1e:42:46:eb:ca:a3:22:45:b5:b0:ed:54:d5:3c:5a:a4:a2:9f:a1:25:b8:a9:b1:66:ef:5f:26

Digest Algorithm

sha256

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

Imports

kernel32

GetFileAttributesW
CloseHandle
GlobalLock
GlobalUnlock
ReadFile
SetEndOfFile
ExitProcess
UnhandledExceptionFilter
EnumSystemLocalesA
GlobalFree
GetConsoleMode
GetLocaleInfoA
GetLastError
GetProcessAffinityMask
RemoveDirectoryW
GetLogicalDriveStringsW
CreateThread
DeleteCriticalSection
HeapCreate
IsValidLocale
HeapFree
ReleaseSemaphore
QueryPerformanceCounter
FreeEnvironmentStringsW
GetOEMCP
WriteConsoleW
GetCommandLineA
SetLastError
DecodePointer
HeapReAlloc
WaitForSingleObject
GetDateFormatA
VirtualAlloc
GetFileSizeEx
LoadLibraryExW
DeleteFileW
GetCurrentThreadId
IsProcessorFeaturePresent
HeapSize
GetModuleHandleA
FindFirstFileW
GetCommandLineW
LCMapStringW
GetProcessHeap
SleepEx
GetModuleHandleW
InitializeCriticalSection
GetSystemTimeAsFileTime
ExitThread
SetEnvironmentVariableA
Sleep
SetHandleCount
FindClose
SetEvent
IsValidCodePage
SetFileTime
FormatMessageW
TlsAlloc
GetFileType
LoadLibraryA
GetCPInfo
CompareFileTime
TlsSetValue
FlushFileBuffers
IsDebuggerPresent
lstrlenA
GlobalMemoryStatus
VerSetConditionMask
RtlUnwind
TerminateProcess
InitializeCriticalSectionAndSpinCount
TlsFree
PeekNamedPipe
LeaveCriticalSection
GetLocaleInfoW
GlobalAlloc
ResetEvent
FileTimeToLocalFileTime
InterlockedDecrement
CompareStringW
MoveFileW
WriteFile
GetSystemInfo
SetStdHandle
FreeLibrary
GetStdHandle
CreateDirectoryW
GetTimeZoneInformation
GetProcAddress
LoadLibraryW
SetPriorityClass
DeleteFileA
CreateFileW
InterlockedExchange
GetFullPathNameW
GetModuleFileNameA
GetVersionExW
FindFirstFileExW
GetEnvironmentStringsW
WideCharToMultiByte
SetUnhandledExceptionFilter
VirtualFree
CreateEventW
WaitForMultipleObjects
LocalFree
MultiByteToWideChar
FindNextFileW
GetTickCount
QueryPerformanceFrequency
EnterCriticalSection
GetFileInformationByHandle
GetSystemDirectoryW
GetTickCount64
GetConsoleCP
GetStringTypeW
GetVersion
CreateSemaphoreW
MoveFileExW
HeapAlloc
SetFilePointer
SetFileAttributesW
GetFileSize
VerifyVersionInfoW
GetACP
RaiseException
GetUserDefaultLCID
TlsGetValue
GetModuleFileNameW
GetCurrentProcessId
GetTimeFormatA
VirtualQuery
InterlockedIncrement
EncodePointer
GetDriveTypeW
GetCurrentProcess
GetCurrentDirectoryW
GetEnvironmentVariableA
GetStartupInfoW
HeapSetInformation
FileTimeToSystemTime

user32

GetWindowTextLengthW
CharUpperW
GetWindowRect
MoveWindow
EnableWindow
wsprintfA
SetWindowLongW
OpenClipboard
LoadCursorW
CloseClipboard
MapDialogRect
GetWindowTextW
EndDialog
SetClipboardData
CheckDlgButton
SetDlgItemTextW
GetKeyState
LoadIconW
SetTimer
GetDlgItem
SetCursor
SetWindowTextW
GetFocus
DialogBoxParamW
GetParent
GetWindowLongW
EmptyClipboard
LoadStringW
IsDlgButtonChecked
GetMonitorInfoA
SendMessageW
MonitorFromWindow
InvalidateRect
ShowWindow
KillTimer
PostMessageW
MessageBoxW
SystemParametersInfoW
ScreenToClient
SetFocus

advapi32

CryptGetHashParam
CloseServiceHandle
CryptDestroyKey
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptGenRandom
CryptEncrypt
CryptImportKey
CryptAcquireContextW
CryptReleaseContext

shell32

SHGetPathFromIDListW
SHBrowseForFolderW
SHGetFileInfoW

ole32

CoUninitialize
CoCreateInstance
OleInitialize
CoTaskMemFree
CoInitialize

oleaut32

SysAllocString
SysStringLen
SysAllocStringLen
VariantClear
SysFreeString

ws2_32

WSAEventSelect
WSACreateEvent
getaddrinfo
freeaddrinfo
WSAEnumNetworkEvents
WSAIoctl
WSAStartup
recvfrom
WSACleanup
WSAGetLastError
send
closesocket
gethostname
ioctlsocket
__WSAFDIsSet
select
recv
WSAResetEvent
setsockopt
getsockname
ntohs
bind
htons
getsockopt
getpeername
socket
connect
WSASetLastError
WSAWaitForMultipleEvents
WSACloseEvent
accept
listen
sendto
htonl

crypt32

CertCloseStore
CryptStringToBinaryW
CertOpenStore
CertGetCertificateChain
CertEnumCertificatesInStore
CertFindExtension
CertCreateCertificateChainEngine
CryptDecodeObjectEx
CryptQueryObject
PFXImportCertStore
CertAddCertificateContextToStore
CertFreeCertificateChainEngine
CertFreeCertificateContext
CertFreeCertificateChain
CertFindCertificateInStore

wldap32

ord147
ord216
ord46
ord41
ord27
ord301
ord167
ord79
ord142
ord127
ord133
ord26
ord208
ord145
ord219
ord14
ord117
ord73

Sections

.text
Size: 5.8MB - Virtual size: 5.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 214KB - Virtual size: 213KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 100KB - Virtual size: 100KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5b4a97d51b17e87a22bfb8d7f42f12c7

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16Certificate

Extended Key Usages

Key Usages

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6eCertificate

Extended Key Usages

Key Usages

46:25:81:a4:09:d7:6b:ad:d7:8f:96:ef:fe:f7:e4:4aCertificate

Extended Key Usages

Key Usages

3a:52:6a:2c:84:ce:55:e6:1d:65:fc:cc:12:d8:e9:89Certificate

Extended Key Usages

Key Usages

7a:23:ae:da:53:69:96:0f:91:c8:3e:5c:f4:c7:e3:3fCertificate

Extended Key Usages

Key Usages

36:c2:b0:bd:7c:1b:3a:e7:a3:b3:dd:36:cb:c9:75:68Certificate

Extended Key Usages

Key Usages

70:85:0f:47:b8:1e:42:46:eb:ca:a3:22:45:b5:b0:ed:54:d5:3c:5a:a4:a2:9f:a1:25:b8:a9:b1:66:ef:5f:26Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

ws2_32

crypt32

wldap32

Sections

.text Size: 5.8MB - Virtual size: 5.8MB

.rdata Size: 214KB - Virtual size: 213KB

.data Size: 10KB - Virtual size: 34KB

.rsrc Size: 9KB - Virtual size: 9KB

.reloc Size: 100KB - Virtual size: 100KB

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

33:d7:08:a8:91:40:53:19:e2:a5:bb:d3:39:b9:ad:6e
Certificate

46:25:81:a4:09:d7:6b:ad:d7:8f:96:ef:fe:f7:e4:4a
Certificate

3a:52:6a:2c:84:ce:55:e6:1d:65:fc:cc:12:d8:e9:89
Certificate

7a:23:ae:da:53:69:96:0f:91:c8:3e:5c:f4:c7:e3:3f
Certificate

36:c2:b0:bd:7c:1b:3a:e7:a3:b3:dd:36:cb:c9:75:68
Certificate

70:85:0f:47:b8:1e:42:46:eb:ca:a3:22:45:b5:b0:ed:54:d5:3c:5a:a4:a2:9f:a1:25:b8:a9:b1:66:ef:5f:26
Signer

.text
Size: 5.8MB - Virtual size: 5.8MB

.rdata
Size: 214KB - Virtual size: 213KB

.data
Size: 10KB - Virtual size: 34KB

.rsrc
Size: 9KB - Virtual size: 9KB

.reloc
Size: 100KB - Virtual size: 100KB