Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	Aug. 12, 2021, 9:14 a.m.	Aug. 12, 2021, 9:42 a.m.

Size	242.9KB
Type	PE32 executable (GUI) Intel 80386, for MS Windows
MD5	`cfdbd2b514b9d9b09e0c52c21c972385`
SHA256	`d8bb1bb8587840321e74cf2ab2f3596344cbb5ffeb77060bd9aade848fed03fd`
CRC32	`67ABD592`
ssdeep	`3072:IcWEfvPO8t/STUsDQUoqeKHXuImmEvDxugn3cXpjvZ0q5TciX4Xe8S:IcJHPO8taorn8HXDg3cXplhpkeT`
Yara	PE_Header_Zero - PE File Signature IsPE32 - (no description)

vbc.exe "C:\Users\test22\AppData\Local\Temp\vbc.exe"
568
- vbc.exe "C:\Users\test22\AppData\Local\Temp\vbc.exe"
  2072

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
185.227.139.5	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.102:49167 -> 185.227.139.5:80	2021641	ET MALWARE LokiBot User-Agent (Charon/Inferno)	A Network Trojan was detected
TCP 192.168.56.102:49165 -> 185.227.139.5:80	2021641	ET MALWARE LokiBot User-Agent (Charon/Inferno)	A Network Trojan was detected
TCP 192.168.56.102:49167 -> 185.227.139.5:80	2025381	ET MALWARE LokiBot Checkin	Malware Command and Control Activity Detected
TCP 192.168.56.102:49165 -> 185.227.139.5:80	2025381	ET MALWARE LokiBot Checkin	Malware Command and Control Activity Detected
TCP 192.168.56.102:49167 -> 185.227.139.5:80	2024312	ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1	A Network Trojan was detected
TCP 192.168.56.102:49167 -> 185.227.139.5:80	2024317	ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2	A Network Trojan was detected
TCP 192.168.56.102:49165 -> 185.227.139.5:80	2024312	ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1	A Network Trojan was detected
TCP 192.168.56.102:49165 -> 185.227.139.5:80	2024317	ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2	A Network Trojan was detected
TCP 192.168.56.102:49168 -> 185.227.139.5:80	2021641	ET MALWARE LokiBot User-Agent (Charon/Inferno)	A Network Trojan was detected
TCP 192.168.56.102:49168 -> 185.227.139.5:80	2025381	ET MALWARE LokiBot Checkin	Malware Command and Control Activity Detected
TCP 192.168.56.102:49168 -> 185.227.139.5:80	2024313	ET MALWARE LokiBot Request for C2 Commands Detected M1	Malware Command and Control Activity Detected
TCP 192.168.56.102:49168 -> 185.227.139.5:80	2024318	ET MALWARE LokiBot Request for C2 Commands Detected M2	Malware Command and Control Activity Detected
TCP 192.168.56.102:49169 -> 185.227.139.5:80	2021641	ET MALWARE LokiBot User-Agent (Charon/Inferno)	A Network Trojan was detected
TCP 192.168.56.102:49169 -> 185.227.139.5:80	2025381	ET MALWARE LokiBot Checkin	Malware Command and Control Activity Detected
TCP 192.168.56.102:49169 -> 185.227.139.5:80	2024313	ET MALWARE LokiBot Request for C2 Commands Detected M1	Malware Command and Control Activity Detected
TCP 192.168.56.102:49169 -> 185.227.139.5:80	2024318	ET MALWARE LokiBot Request for C2 Commands Detected M2	Malware Command and Control Activity Detected

Suricata TLS

No Suricata TLS

Queries for the computername (5 events)

Time & API	Arguments	Status	Return
GetComputerNameA Aug. 12, 2021, 9:14 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameA Aug. 12, 2021, 9:14 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Aug. 12, 2021, 9:14 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Aug. 12, 2021, 9:14 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Aug. 12, 2021, 9:14 a.m.	computer_name: TEST22-PC	1	1

Collects information to fingerprint the system (MachineGuid, DigitalProductId, SystemBiosDate) (1 event)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography\MachineGuid

Tries to locate where the browsers are installed (1 event)

registry

HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Mozilla Firefox

Checks amount of memory in system, this can be used to detect virtual machines that have a low amount of memory available (1 event)

Time & API	Arguments	Status	Return	Repeated
GlobalMemoryStatusEx Aug. 12, 2021, 9:14 a.m.		1	1	0

The executable uses a known packer (1 event)

packer

Armadillo v1.71

HTTP traffic contains suspicious features which may be indicative of malware related traffic (1 event)

suspicious_features

POST method with no referer header, HTTP version 1.0 used, Connection to IP address

suspicious_request

POST http://185.227.139.5/sxisodifntose.php/XjjuWy0TVqjre

Performs some HTTP requests (1 event)

request

POST http://185.227.139.5/sxisodifntose.php/XjjuWy0TVqjre

Sends data using the HTTP POST Method (1 event)

request

POST http://185.227.139.5/sxisodifntose.php/XjjuWy0TVqjre

Allocates read-write-execute memory (usually to unpack itself) (3 events)

Time & API	Arguments	Status
NtProtectVirtualMemory Aug. 12, 2021, 9:14 a.m.	process_identifier: 568 stack_dep_bypass: 1 stack_pivoted: 0 heap_dep_bypass: 1 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x0018f000 process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 12, 2021, 9:14 a.m.	process_identifier: 568 region_size: 8192 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x003e0000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1
NtAllocateVirtualMemory Aug. 12, 2021, 9:14 a.m.	process_identifier: 568 region_size: 217088 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00450000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0xffffffff	1

Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation (2 events)

Time & API	Arguments	Status	Return	Repeated
GetDiskFreeSpaceW Aug. 12, 2021, 9:14 a.m.	number_of_free_clusters: 2669404 sectors_per_cluster: 8 bytes_per_sector: 512 root_path: \ total_number_of_clusters: 8362495	1	1	0
GetDiskFreeSpaceW Aug. 12, 2021, 9:14 a.m.	number_of_free_clusters: 2669404 sectors_per_cluster: 8 bytes_per_sector: 512 root_path: \ total_number_of_clusters: 8362495	1	1	0

Steals private information from local Internet browsers (19 events)

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

Moves the original executable to a new location (1 event)

Time & API	Arguments	Status	Return	Repeated
MoveFileWithProgressW Aug. 12, 2021, 9:14 a.m.	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

Checks for the Locally Unique Identifier on the system for a suspicious privilege (1 event)

Time & API	Arguments	Status	Return	Repeated
LookupPrivilegeValueW Aug. 12, 2021, 9:14 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Communicates with host for which no DNS query was performed (1 event)

host

185.227.139.5

Harvests credentials from local FTP client softwares (22 events)

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

Harvests information related to installed instant messenger clients (1 event)

file	C:\Users\test22\AppData\Roaming\.purple\accounts.xml

Harvests credentials from local email clients (4 events)

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

Used NtSetContextThread to modify a thread in a remote process indicative of process injection (2 events)

Time & API	Arguments	Status	Return	Repeated
Process injection	Process 568 called NtSetContextThread to modify thread in remote process 2072
NtSetContextThread Aug. 12, 2021, 9:14 a.m.	registers.eip: 2007957956 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: 0x0000009c process_identifier: 2072	1	0	0

Putty Files, Registry Keys and/or Mutexes Detected

File has been identified by 23 AntiVirus engines on VirusTotal as malicious (23 events)

Bkav	W32.AIDetect.malware2
Lionic	Trojan.Win32.Zbot.lx9X
Elastic	malicious (high confidence)
Cynet	Malicious (score: 100)
FireEye	Generic.mg.cfdbd2b514b9d9b0
McAfee	Artemis!CFDBD2B514B9
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_100% (W)
Symantec	ML.Attribute.HighConfidence
APEX	Malicious
Paloalto	generic.ml
Kaspersky	UDS:Backdoor.Win32.Androm.gen
Avast	FileRepMalware
Rising	Trojan.Kryptik!1.D84E (CLASSIC)
McAfee-GW-Edition	BehavesLike.Win32.Generic.dc
eGambit	Unsafe.AI_Score_83%
Microsoft	Trojan:Win32/Sabsik.FL.B!ml
ZoneAlarm	UDS:DangerousObject.Multi.Generic
VBA32	BScope.Trojan-Dropper.Injector
Fortinet	W32/Kryptik.HLWI!tr
BitDefenderTheta	Gen:NN.ZexaF.34058.pqZ@a0Wwetki
AVG	FileRepMalware

vbc.exe

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Suricata Alerts

Suricata TLS

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