popup
Summary | ZeroBOX
  1. Home
  2. Result
  3. Report
  4. Detail Analysis

vbc.exe

Malicious Library PWS DNS AntiDebug DLL PE32 PE File AntiVM
  1. Resubmit sample
Category Machine Started Completed
FILE s1_win7_x6402 July 14, 2021, 8:55 a.m. July 14, 2021, 9:12 a.m.
Size 125.1KB
Type PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5 d2e7122631ac9f750960485c665b4745
SHA256 f967ce12d4ea51c5070859e7fb7d013a5c18027081dedc7a42d0526b9b3f0d77
CRC32 5B966CB6
ssdeep 3072:iBkfJpRXATwMdFCcGbhKHNyOjbzQIrBHAxfs8D3n1e5gRYZM:iqjIKSPbMIrBHAxh31e5gRYM
Yara
  • IsPE32 - (no description)
  • PE_Header_Zero - PE File Signature
  • Malicious_Library_Zero - Malicious_Library

Name Response Post-Analysis Lookup
adminserver.xyz
A 172.67.151.89
A 104.21.80.157
172.67.151.89
IP Address Status Action
164.124.101.2 Active Moloch
172.67.151.89 Active Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Time & API Arguments Status Return Repeated

GetComputerNameA

 computer_name: TEST22-PC
1 1 0

GetComputerNameA

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0

GetComputerNameW

 computer_name: TEST22-PC
1 1 0
registry HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid
registry HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Mozilla Firefox
Time & API Arguments Status Return Repeated

GlobalMemoryStatusEx

 1 1 0
section .ndata
suspicious_features POST method with no referer header, HTTP version 1.0 used suspicious_request POST http://adminserver.xyz/Bn4/fre.php
request POST http://adminserver.xyz/Bn4/fre.php
request POST http://adminserver.xyz/Bn4/fre.php
Time & API Arguments Status Return Repeated

GetDiskFreeSpaceW

 number_of_free_clusters: 3064425
sectors_per_cluster: 8
bytes_per_sector: 512
root_path: \
total_number_of_clusters: 8362495
1 1 0

GetDiskFreeSpaceW

 number_of_free_clusters: 3064425
sectors_per_cluster: 8
bytes_per_sector: 512
root_path: \
total_number_of_clusters: 8362495
1 1 0
file C:\Users\test22\AppData\Local\Google\Chrome\User Data\Default\Login Data
file C:\Users\test22\AppData\Roaming\Opera\Opera Next\data\Default\Login Data
file C:\Users\test22\AppData\Roaming\Opera\Opera Next\data\User Data\Default\Web Data
file C:\Users\test22\AppData\Roaming\Opera\Opera Next\data\User Data\Default\Login Data
file C:\Users\test22\AppData\Roaming\Opera\Opera Next\data\Login Data
file C:\Users\test22\AppData\Local\Chromium\User Data\Default\Web Data
file C:\Users\test22\AppData\Local\Chromium\User Data\Default\Login Data
file C:\Users\test22\AppData\LocalMapleStudio\ChromePlus\Default\Login Data
file C:\Users\test22\AppData\Local\MapleStudio\ChromePlus\User Data\Default\Web Data
file C:\Users\test22\AppData\Local\MapleStudio\ChromePlus\User Data\Default\Login Data
file C:\Users\test22\AppData\LocalMapleStudio\ChromePlus\Login Data
file C:\Users\test22\AppData\Local\Nichrome\User Data\Default\Login Data
file C:\Users\test22\AppData\Local\Nichrome\User Data\Default\Web Data
file C:\Users\test22\AppData\Local\RockMelt\User Data\Default\Login Data
file C:\Users\test22\AppData\Local\RockMelt\User Data\Default\Web Data
file C:\Users\test22\AppData\Local\Yandex\YandexBrowser\User Data\Default\Web Data
file C:\Users\test22\AppData\Local\Yandex\YandexBrowser\User Data\Default\Login Data
registry HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\SeaMonkey
registry HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Mozilla Firefox
file C:\Users\test22\AppData\Local\Temp\mfmtejfisx.dll
file C:\Users\test22\AppData\Local\Temp\mfmtejfisx.dll
Time & API Arguments Status Return Repeated

MoveFileWithProgressW

 newfilepath_r: C:\Users\test22\AppData\Roaming\41D896\6D6F4D.exe
flags: 1
oldfilepath_r: C:\Users\test22\AppData\Local\Temp\vbc.exe
newfilepath: C:\Users\test22\AppData\Roaming\41D896\6D6F4D.exe
oldfilepath: C:\Users\test22\AppData\Local\Temp\vbc.exe
1 1 0
Time & API Arguments Status Return Repeated

LookupPrivilegeValueW

 system_name:
privilege_name: SeDebugPrivilege
1 1 0
url http://www.ibsensoftware.com/
description Communications use DNS rule Network_DNS
description Win32 PWS Loki rule Win32_PWS_Loki_Zero
description (no description) rule DebuggerCheck__GlobalFlags
description (no description) rule DebuggerCheck__QueryInfo
description (no description) rule DebuggerHiding__Thread
description (no description) rule DebuggerHiding__Active
description (no description) rule ThreadControl__Context
description (no description) rule SEH__vectored
description Checks if being debugged rule anti_dbg
description Bypass DEP rule disable_dep
file C:\Program Files (x86)\FTPGetter\Profile\servers.xml
file C:\Users\test22\AppData\Roaming\FTPGetter\servers.xml
file C:\Users\test22\AppData\Roaming\Estsoft\ALFTP\ESTdb2.dat
file C:\Users\test22\AppData\Roaming\GHISLER\wcx_ftp.ini
file C:\Users\test22\AppData\Roaming\wcx_ftp.ini
file C:\Windows\wcx_ftp.ini
file C:\Users\test22\wcx_ftp.ini
file C:\Windows\32BitFtp.ini
file C:\Users\test22\AppData\Roaming\FileZilla\sitemanager.xml
file C:\Program Files (x86)\FileZilla\Filezilla.xml
file C:\Users\test22\AppData\Roaming\FileZilla\recentservers.xml
file C:\Users\test22\AppData\Roaming\FileZilla\filezilla.xml
registry HKEY_CURRENT_USER\Software\Far\Plugins\FTP\Hosts
registry HKEY_CURRENT_USER\Software\Far2\Plugins\FTP\Hosts
registry HKEY_CURRENT_USER\Software\Ghisler\Total Commander
registry HKEY_CURRENT_USER\Software\VanDyke\SecureFX
registry HKEY_CURRENT_USER\Software\LinasFTP\Site Manager
registry HKEY_CURRENT_USER\Software\FlashPeak\BlazeFtp\Settings
registry HKEY_CURRENT_USER\Software\SimonTatham\PuTTY\Sessions
registry HKEY_LOCAL_MACHINE\Software\SimonTatham\PuTTY\Sessions
registry HKEY_CURRENT_USER\Software\Martin Prikryl
registry HKEY_LOCAL_MACHINE\Software\Martin Prikryl
file C:\Users\test22\AppData\Roaming\.purple\accounts.xml
file C:\Users\test22\AppData\Roaming\Thunderbird\profiles.ini
registry HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676\00000003
registry HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Mozilla Thunderbird\78.4.0 (ko)\Main
registry HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook
Process injection Process 2424 called NtSetContextThread to modify thread in remote process 2512
Time & API Arguments Status Return Repeated

NtSetContextThread

 registers.eip: 2004287940
registers.esp: 1638384
registers.edi: 0
registers.eax: 4274654
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x00000214
process_identifier: 2512
1 0 0
Process injection Process 2424 resumed a thread in remote process 2512
Time & API Arguments Status Return Repeated

NtResumeThread

 thread_handle: 0x00000214
suspend_count: 1
process_identifier: 2512
1 0 0
Time & API Arguments Status Return Repeated

CreateProcessInternalW

 thread_identifier: 2516
thread_handle: 0x00000214
process_identifier: 2512
current_directory:
filepath: C:\Users\test22\AppData\Local\Temp\vbc.exe
track: 1
command_line: "C:\Users\test22\AppData\Local\Temp\vbc.exe"
filepath_r: C:\Users\test22\AppData\Local\Temp\vbc.exe
stack_pivoted: 0
creation_flags: 134217732 (CREATE_NO_WINDOW|CREATE_SUSPENDED)
inherit_handles: 0
process_handle: 0x00000218
1 1 0

NtGetContextThread

 thread_handle: 0x00000214
1 0 0

NtUnmapViewOfSection

 base_address: 0x00400000
region_size: 4096
process_identifier: 2512
process_handle: 0x00000218
1 0 0

NtMapViewOfSection

 section_handle: 0x00000220
process_identifier: 2512
commit_size: 0
win32_protect: 64 (PAGE_EXECUTE_READWRITE)
buffer:
base_address: 0x00400000
allocation_type: 0 ()
section_offset: 0
view_size: 663552
process_handle: 0x00000218
1 0 0

NtSetContextThread

 registers.eip: 2004287940
registers.esp: 1638384
registers.edi: 0
registers.eax: 4274654
registers.ebp: 0
registers.edx: 0
registers.ebx: 2130567168
registers.esi: 0
registers.ecx: 0
thread_handle: 0x00000214
process_identifier: 2512
1 0 0

NtResumeThread

 thread_handle: 0x00000214
suspend_count: 1
process_identifier: 2512
1 0 0

NtResumeThread

 thread_handle: 0x00000110
suspend_count: 1
process_identifier: 2512
1 0 0
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb Trojan.Siggen14.36342
MicroWorld-eScan Trojan.Nsis.Spy.Gen.2
FireEye Generic.mg.d2e7122631ac9f75
Cylance Unsafe
Sangfor Riskware.Win32.Agent.ky
CrowdStrike win/malicious_confidence_90% (W)
K7GW Riskware ( 0040eff71 )
ESET-NOD32 a variant of Win32/Injector.EPSY
APEX Malicious
Paloalto generic.ml
Kaspersky UDS:DangerousObject.Multi.Generic
BitDefender Trojan.Nsis.Spy.Gen.2
Avast FileRepMalware
Sophos ML/PE-A
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Vopak.cc
Emsisoft Trojan.Nsis.Spy.Gen.2 (B)
MAX malware (ai score=89)
Microsoft Trojan:Win32/Bomitag.D!ml
ZoneAlarm UDS:DangerousObject.Multi.Generic
GData Zum.Androm.1
Cynet Malicious (score: 100)
McAfee RDN/Generic.cf
Yandex Trojan.Slntscn24.bVVB1s
SentinelOne Static AI - Malicious PE
Fortinet W32/Injector.EOWC!tr
AVG FileRepMalware
Cybereason malicious.631ac9
Panda Trj/RnkBend.A
Qihoo-360 HEUR/QVM20.1.8EBA.Malware.Gen