iusb3mon[.]exe[.]7z

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General

Target

iusb3mon.exe.7z
Size

175KB
MD5

046ca3ac46d787617e4b2d04f1fc6fce
SHA1

f94c7e35339d9575ff3777f1b060e12407a3b3ca
SHA256

b2fa3a99e5df35ed3170b7a5c93e84a7a316861c7e366d79873540ad48e538ae
SHA512

311871d8ab502f024e88609252e4a40b616f0fbe6db89382587733dbaee8ea57e5872bc509733ee8906152568b457948db64e97a0570132416844af8c501000b
SSDEEP

3072:mC9Th6uqbjmhpaSrUfybGTUnzIzB7U5PrfE9NVK9rHk1/Y9l8E:ro+hpaSoKkUnzIF7j9NVK9Tk1/C8E

Score

1^/10

Malware Config

Signatures

Files

iusb3mon.exe.7z
.7z

Password: infected
iusb3mon.exe
.exe windows x86

Password: infected

554d3e74bc7d405afbf11e9f3c790437

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

08:89:c5:c3:05:9f:ed:53:a7:98:39:f3:60:38:97:b1
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

20/06/2022, 00:00

Not After

20/06/2023, 23:59

Subject

SERIALNUMBER=91420100MABN46X65G,CN=Wuhan Mofangjiasu Technology Co.\, Ltd,O=Wuhan Mofangjiasu Technology Co.\, Ltd,L=wuhan,ST=hubei,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.1=#132945617374204c616b65204e657720546563686e6f6c6f677920446576656c6f706d656e74205a6f6e65,1.3.6.1.4.1.311.60.2.1.2=#13054875626569,1.3.6.1.4.1.311.60.2.1.3=#1302434e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

08:89:c5:c3:05:9f:ed:53:a7:98:39:f3:60:38:97:b1
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

20/06/2022, 00:00

Not After

20/06/2023, 23:59

Subject

SERIALNUMBER=91420100MABN46X65G,CN=Wuhan Mofangjiasu Technology Co.\, Ltd,O=Wuhan Mofangjiasu Technology Co.\, Ltd,L=wuhan,ST=hubei,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.1=#132945617374204c616b65204e657720546563686e6f6c6f677920446576656c6f706d656e74205a6f6e65,1.3.6.1.4.1.311.60.2.1.2=#13054875626569,1.3.6.1.4.1.311.60.2.1.3=#1302434e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

a7:52:a4:8c:f1:f5:ac:17:cc:ed:73:a9:6e:68:e4:a3:4f:15:c4:07:85:07:33:88:f8:36:93:7e:df:7c:22:ca
Signer

Actual PE Digest

a7:52:a4:8c:f1:f5:ac:17:cc:ed:73:a9:6e:68:e4:a3:4f:15:c4:07:85:07:33:88:f8:36:93:7e:df:7c:22:ca

Digest Algorithm

sha256

PE Digest Matches

true

ac:57:ca:03:3c:42:35:77:e4:0a:71:ea:a2:c0:73:5e:28:44:7e:15
Signer

Actual PE Digest

ac:57:ca:03:3c:42:35:77:e4:0a:71:ea:a2:c0:73:5e:28:44:7e:15

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

Imports

kernel32

VirtualProtect
HeapFree
SetLastError
VirtualFree
VirtualAlloc
LoadLibraryA
GetNativeSystemInfo
HeapAlloc
GetProcAddress
GetProcessHeap
FreeLibrary
IsBadReadPtr
SetEndOfFile
CreateFileW
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetLastError
QueryPerformanceCounter
QueryPerformanceFrequency
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
GetCurrentThreadId
WideCharToMultiByte
EncodePointer
DecodePointer
MultiByteToWideChar
LCMapStringEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetStringTypeW
GetCPInfo
InitializeSListHead
CloseHandle
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetCurrentProcessId
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
InterlockedPushEntrySList
RaiseException
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
ReadFile
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
SetFilePointerEx
GetConsoleMode
ReadConsoleW
GetFileType
GetConsoleOutputCP
GetFileSizeEx
HeapReAlloc
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
HeapSize
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
WriteConsoleW

user32

MessageBoxW

Sections

.text
Size: 310KB - Virtual size: 309KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 96KB - Virtual size: 96KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

554d3e74bc7d405afbf11e9f3c790437

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

08:89:c5:c3:05:9f:ed:53:a7:98:39:f3:60:38:97:b1Certificate

Extended Key Usages

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

08:89:c5:c3:05:9f:ed:53:a7:98:39:f3:60:38:97:b1Certificate

Extended Key Usages

Key Usages

a7:52:a4:8c:f1:f5:ac:17:cc:ed:73:a9:6e:68:e4:a3:4f:15:c4:07:85:07:33:88:f8:36:93:7e:df:7c:22:caSigner

ac:57:ca:03:3c:42:35:77:e4:0a:71:ea:a2:c0:73:5e:28:44:7e:15Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

Sections

.text Size: 310KB - Virtual size: 309KB

.rdata Size: 96KB - Virtual size: 96KB

.data Size: 11KB - Virtual size: 19KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 20KB - Virtual size: 20KB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

08:89:c5:c3:05:9f:ed:53:a7:98:39:f3:60:38:97:b1
Certificate

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

08:89:c5:c3:05:9f:ed:53:a7:98:39:f3:60:38:97:b1
Certificate

a7:52:a4:8c:f1:f5:ac:17:cc:ed:73:a9:6e:68:e4:a3:4f:15:c4:07:85:07:33:88:f8:36:93:7e:df:7c:22:ca
Signer

ac:57:ca:03:3c:42:35:77:e4:0a:71:ea:a2:c0:73:5e:28:44:7e:15
Signer

.text
Size: 310KB - Virtual size: 309KB

.rdata
Size: 96KB - Virtual size: 96KB

.data
Size: 11KB - Virtual size: 19KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 20KB - Virtual size: 20KB