USB3[.]exe | Triage

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General

Target

USB3.exe
Size

5.1MB
MD5

e9c36db1d1b44d717f2809b4ae11a8cb
SHA1

b573706e15b7467b6e79b65bfef0b92d2a738ff7
SHA256

49abe5a432d8e45b1851867f087ba080b38b31abdedd4e43370031a615f0f30c
SHA512

94687ca2a84f7f8d7b0ee60267609e3100ba5f12850957d3bbefe48de9e6ba8d717e7717a4202153d7d3ba33b91a1a0938df4c1e7eece8b15dec1df71aa4d63b
SSDEEP

98304:yEsxKFbw5waCAJmbIh50PVA77rJCR+dlP2K+pSpL5ZmFHwPp6EGgJHmbdyiVtC:yib53v8hWA7QxopLTGUGb8iVtC

Score

1^/10

Malware Config

Signatures

Files

USB3.exe
.exe windows x86

3c98c11017e670673be70ad841ea9c37

Code Sign

57:16:18:0d:b7:d4:98:9d:c4:a1:70:83:dc:fa:75:67
Certificate

Issuer

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

Not Before

13/01/2015, 00:00

Not After

12/01/2018, 23:59

Subject

CN=LENOVO,O=LENOVO,L=Morrisville,ST=North Carolina,C=US

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

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77
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-256 Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

57:16:18:0d:b7:d4:98:9d:c4:a1:70:83:dc:fa:75:67
Certificate

Issuer

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

Not Before

13/01/2015, 00:00

Not After

12/01/2018, 23:59

Subject

CN=LENOVO,O=LENOVO,L=Morrisville,ST=North Carolina,C=US

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

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77
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-256 Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

cf:d4:6c:85:8d:87:52:58:29:2e:c4:e2:f7:74:2c:d8:32:b4:eb:e2:a0:2b:b0:e3:3d:50:ca:f4:8f:5b:f8:6f
Signer

Actual PE Digest

cf:d4:6c:85:8d:87:52:58:29:2e:c4:e2:f7:74:2c:d8:32:b4:eb:e2:a0:2b:b0:e3:3d:50:ca:f4:8f:5b:f8:6f

Digest Algorithm

sha256

PE Digest Matches

true

61:a3:df:63:fc:06:1e:51:ad:5d:6b:bd:c0:82:fc:bc:46:47:5b:d4
Signer

Actual PE Digest

61:a3:df:63:fc:06:1e:51:ad:5d:6b:bd:c0:82:fc:bc:46:47:5b:d4

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

comctl32

InitCommonControlsEx

shlwapi

SHAutoComplete

kernel32

DeleteFileW
DeleteFileA
CreateDirectoryA
CreateDirectoryW
FindClose
FindNextFileA
FindFirstFileA
FindNextFileW
FindFirstFileW
GetVersionExW
GetFullPathNameA
GetFullPathNameW
MultiByteToWideChar
GetModuleFileNameW
FindResourceW
GetModuleHandleW
HeapAlloc
GetProcessHeap
HeapFree
HeapReAlloc
CompareStringA
ExitProcess
GetTickCount
FreeLibrary
GetProcAddress
LoadLibraryW
GetCurrentProcessId
SetFileAttributesW
GetNumberFormatW
DosDateTimeToFileTime
GetDateFormatW
GetTimeFormatW
FileTimeToSystemTime
FileTimeToLocalFileTime
ExpandEnvironmentStringsW
WaitForSingleObject
Sleep
GetExitCodeProcess
GetTempPathW
MoveFileExW
UnmapViewOfFile
MapViewOfFile
GetCommandLineW
CreateFileMappingW
SetEnvironmentVariableW
OpenFileMappingW
LocalFileTimeToFileTime
SystemTimeToFileTime
GetSystemTime
WideCharToMultiByte
CompareStringW
IsDBCSLeadByte
GetCPInfo
GlobalAlloc
SetCurrentDirectoryW
SetFileAttributesA
GetFileAttributesW
GetFileAttributesA
WriteFile
GetStdHandle
ReadFile
GetCurrentDirectoryW
CreateFileW
CreateFileA
GetFileType
SetEndOfFile
SetFilePointer
FlushFileBuffers
MoveFileW
SetFileTime
GetCurrentProcess
CloseHandle
SetLastError
GetLastError
GetLocaleInfoW

user32

GetClassNameW
DialogBoxParamW
IsWindowVisible
WaitForInputIdle
SetForegroundWindow
GetSysColor
PostMessageW
LoadBitmapW
LoadIconW
CharToOemA
OemToCharA
IsWindow
CopyRect
DestroyWindow
DefWindowProcW
RegisterClassExW
LoadCursorW
UpdateWindow
CreateWindowExW
MapWindowPoints
GetParent
GetDlgItemTextW
TranslateMessage
DispatchMessageW
wvsprintfW
wvsprintfA
CharUpperA
CharToOemBuffA
LoadStringW
GetWindowRect
GetClientRect
SetWindowPos
GetWindowTextW
SetWindowTextW
GetSystemMetrics
GetWindow
GetWindowLongW
CharUpperW
CharToOemBuffW
MessageBoxW
ShowWindow
GetDlgItem
EnableWindow
OemToCharBuffA
SendDlgItemMessageW
DestroyIcon
EndDialog
SetFocus
SetDlgItemTextW
SendMessageW
GetDC
ReleaseDC
PeekMessageW
FindWindowExW
GetMessageW
SetWindowLongW

gdi32

GetDeviceCaps
GetObjectW
CreateCompatibleBitmap
SelectObject
StretchBlt
CreateCompatibleDC
DeleteObject
DeleteDC

comdlg32

GetOpenFileNameW
CommDlgExtendedError
GetSaveFileNameW

advapi32

RegOpenKeyExW
LookupPrivilegeValueW
RegQueryValueExW
RegCreateKeyExW
RegSetValueExW
RegCloseKey
SetFileSecurityW
SetFileSecurityA
OpenProcessToken
AdjustTokenPrivileges

shell32

SHChangeNotify
ShellExecuteExW
SHFileOperationW
SHGetFileInfoW
SHGetSpecialFolderLocation
SHGetMalloc
SHBrowseForFolderW
SHGetPathFromIDListW

ole32

CLSIDFromString
CreateStreamOnHGlobal
OleUninitialize
CoCreateInstance
OleInitialize

oleaut32

VariantInit

Sections

.text
Size: 73KB - Virtual size: 72KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 93KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3c98c11017e670673be70ad841ea9c37

Code Sign

57:16:18:0d:b7:d4:98:9d:c4:a1:70:83:dc:fa:75:67Certificate

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

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77Certificate

Extended Key Usages

Key Usages

57:16:18:0d:b7:d4:98:9d:c4:a1:70:83:dc:fa:75:67Certificate

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

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77Certificate

Extended Key Usages

Key Usages

cf:d4:6c:85:8d:87:52:58:29:2e:c4:e2:f7:74:2c:d8:32:b4:eb:e2:a0:2b:b0:e3:3d:50:ca:f4:8f:5b:f8:6fSigner

61:a3:df:63:fc:06:1e:51:ad:5d:6b:bd:c0:82:fc:bc:46:47:5b:d4Signer

Headers

DLL Characteristics

File Characteristics

Imports

comctl32

shlwapi

kernel32

user32

gdi32

comdlg32

advapi32

shell32

ole32

oleaut32

Sections

.text Size: 73KB - Virtual size: 72KB

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

.data Size: 512B - Virtual size: 93KB

.CRT Size: 512B - Virtual size: 32B

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

57:16:18:0d:b7:d4:98:9d:c4:a1:70:83:dc:fa:75:67
Certificate

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

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77
Certificate

57:16:18:0d:b7:d4:98:9d:c4:a1:70:83:dc:fa:75:67
Certificate

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

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77
Certificate

cf:d4:6c:85:8d:87:52:58:29:2e:c4:e2:f7:74:2c:d8:32:b4:eb:e2:a0:2b:b0:e3:3d:50:ca:f4:8f:5b:f8:6f
Signer

61:a3:df:63:fc:06:1e:51:ad:5d:6b:bd:c0:82:fc:bc:46:47:5b:d4
Signer

.text
Size: 73KB - Virtual size: 72KB

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

.data
Size: 512B - Virtual size: 93KB

.CRT
Size: 512B - Virtual size: 32B

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