Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6401	Oct. 7, 2021, 10:52 a.m.	Oct. 7, 2021, 11:09 a.m.

Size	286.7KB
Type	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5	`6e095f0e6bbdce41509ccf3dcdc44daa`
SHA256	`dae98216e9afdf607fef6103da482bda1b6f7fb6ee9731e94fd96f61a4a0931c`
CRC32	`EA353D9F`
ssdeep	`6144:F8LxBsJVLkPsqidFqHv0DkR8Apu1oXUcZj3JuDLpcim3p:/7ysqidIHv+zoXUcpJuHpcim3p`
Yara	PE_Header_Zero - PE File Signature IsPE32 - (no description) Malicious_Library_Zero - Malicious_Library NSIS_Installer - Null Soft Installer

vbc.exe "C:\Users\test22\AppData\Local\Temp\vbc.exe"
732
- vbc.exe "C:\Users\test22\AppData\Local\Temp\vbc.exe"
  2228

Name	Response	Post-Analysis Lookup
No hosts contacted.

IP Address	Status	Action
136.243.159.53	Active	Moloch
20.43.94.199	Active	Moloch

Suricata Alerts

Flow	SID	Signature	Category
TCP 192.168.56.101:49205 -> 136.243.159.53:80	2021641	ET MALWARE LokiBot User-Agent (Charon/Inferno)	A Network Trojan was detected
TCP 192.168.56.101:49205 -> 136.243.159.53:80	2025381	ET MALWARE LokiBot Checkin	Malware Command and Control Activity Detected
TCP 192.168.56.101:49203 -> 136.243.159.53:80	2021641	ET MALWARE LokiBot User-Agent (Charon/Inferno)	A Network Trojan was detected
TCP 192.168.56.101:49203 -> 136.243.159.53:80	2025381	ET MALWARE LokiBot Checkin	Malware Command and Control Activity Detected
TCP 192.168.56.101:49205 -> 136.243.159.53:80	2024313	ET MALWARE LokiBot Request for C2 Commands Detected M1	Malware Command and Control Activity Detected
TCP 192.168.56.101:49205 -> 136.243.159.53:80	2024318	ET MALWARE LokiBot Request for C2 Commands Detected M2	Malware Command and Control Activity Detected
TCP 192.168.56.101:49203 -> 136.243.159.53:80	2024312	ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1	A Network Trojan was detected
TCP 192.168.56.101:49203 -> 136.243.159.53:80	2024317	ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2	A Network Trojan was detected
TCP 192.168.56.101:49201 -> 136.243.159.53:80	2021641	ET MALWARE LokiBot User-Agent (Charon/Inferno)	A Network Trojan was detected
TCP 192.168.56.101:49201 -> 136.243.159.53:80	2025381	ET MALWARE LokiBot Checkin	Malware Command and Control Activity Detected
TCP 192.168.56.101:49201 -> 136.243.159.53:80	2024312	ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1	A Network Trojan was detected
TCP 192.168.56.101:49201 -> 136.243.159.53:80	2024317	ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2	A Network Trojan was detected

Suricata TLS

No Suricata TLS

Queries for the computername (3 events)

Time & API	Arguments	Status	Return
GetComputerNameW Oct. 7, 2021, 10:52 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Oct. 7, 2021, 10:52 a.m.	computer_name: TEST22-PC	1	1
GetComputerNameW Oct. 7, 2021, 10:52 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 Oct. 7, 2021, 10:52 a.m.		1	1	0

The executable contains unknown PE section names indicative of a packer (could be a false positive) (1 event)

section

.ndata

One or more processes crashed (1 event)

Time & API	Arguments	Status	Return	Repeated
__exception__ Oct. 7, 2021, 10:52 a.m.	stacktrace: vbc+0x12fdd @ 0x412fdd vbc+0x1296e @ 0x41296e BaseThreadInitThunk+0x12 VerifyConsoleIoHandle-0xb3 kernel32+0x133ca @ 0x757333ca RtlInitializeExceptionChain+0x63 RtlAllocateActivationContextStack-0xa1 ntdll+0x39ed2 @ 0x773d9ed2 RtlInitializeExceptionChain+0x36 RtlAllocateActivationContextStack-0xce ntdll+0x39ea5 @ 0x773d9ea5 exception.instruction_r: 8a 0a 88 0c 17 42 4e 75 f7 5f 5e 5d c3 55 8b ec exception.symbol: vbc+0x2b41 exception.instruction: mov cl, byte ptr [edx] exception.module: vbc.exe exception.exception_code: 0xc0000005 exception.offset: 11073 exception.address: 0x402b41 registers.esp: 39845684 registers.edi: 34070078 registers.eax: 40108064 registers.ebp: 39845692 registers.edx: 6180864 registers.ebx: 40108064 registers.esi: 757068325 registers.ecx: 0	1	0	0

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://136.243.159.53/~element/page.php?id=493

Performs some HTTP requests (1 event)

request

POST http://136.243.159.53/~element/page.php?id=493

Sends data using the HTTP POST Method (1 event)

request

POST http://136.243.159.53/~element/page.php?id=493

Allocates read-write-execute memory (usually to unpack itself) (1 event)

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory Oct. 7, 2021, 10:52 a.m.	process_identifier: 732 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 4096 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x72902000 process_handle: 0xffffffff	1	0	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

Creates executable files on the filesystem (1 event)

file	C:\Users\test22\AppData\Local\Temp\nss6319.tmp\dfybp.dll

Drops an executable to the user AppData folder (1 event)

file	C:\Users\test22\AppData\Local\Temp\nss6319.tmp\dfybp.dll

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

Time & API	Arguments	Status	Return	Repeated
MoveFileWithProgressW Oct. 7, 2021, 10:52 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 Oct. 7, 2021, 10:52 a.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Communicates with host for which no DNS query was performed (2 events)

host	136.243.159.53
host	20.43.94.199

Allocates execute permission to another process indicative of possible code injection (1 event)

Time & API	Arguments	Status	Return	Repeated
NtAllocateVirtualMemory Oct. 7, 2021, 10:52 a.m.	process_identifier: 2228 region_size: 663552 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x0000020c	1	0	0

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 (3 events)

registry	HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook
registry	HKEY_LOCAL_MACHINE\SOFTWARE\Mozilla\Mozilla Thunderbird
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 732 called NtSetContextThread to modify thread in remote process 2228
NtSetContextThread Oct. 7, 2021, 10:52 a.m.	registers.eip: 2000355780 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: 0x000001fc process_identifier: 2228	1	0	0

Putty Files, Registry Keys and/or Mutexes Detected

Executed a process and injected code into it, probably while unpacking (5 events)

Time & API	Arguments	Status	Return
CreateProcessInternalW Oct. 7, 2021, 10:52 a.m.	thread_identifier: 2240 thread_handle: 0x000001fc process_identifier: 2228 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: 0x0000020c	1	1
NtGetContextThread Oct. 7, 2021, 10:52 a.m.	thread_handle: 0x000001fc	1	0
NtAllocateVirtualMemory Oct. 7, 2021, 10:52 a.m.	process_identifier: 2228 region_size: 663552 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x00400000 allocation_type: 12288 (MEM_COMMIT\|MEM_RESERVE) process_handle: 0x0000020c	1	0
NtSetContextThread Oct. 7, 2021, 10:52 a.m.	registers.eip: 2000355780 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: 0x000001fc process_identifier: 2228	1	0
NtResumeThread Oct. 7, 2021, 10:52 a.m.	thread_handle: 0x00000110 suspend_count: 1 process_identifier: 2228	1	0

File has been identified by 36 AntiVirus engines on VirusTotal as malicious (36 events)

Bkav	W32.AIDetect.malware2
Lionic	Trojan.Win32.Androm.m!c
Elastic	malicious (high confidence)
MicroWorld-eScan	Trojan.GenericKD.37732655
FireEye	Generic.mg.6e095f0e6bbdce41
McAfee	RDN/Generic.dx
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
Alibaba	Backdoor:Win32/Lokibot.a34fe17b
K7GW	Trojan ( 005888c81 )
Cybereason	malicious.e6bbdc
Cyren	W32/Injector.AMI.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	Win32/PSW.Fareit.L
APEX	Malicious
Paloalto	generic.ml
Kaspersky	HEUR:Backdoor.Win32.Androm.gen
BitDefender	Trojan.GenericKD.37732655
Avast	Win32:MalwareX-gen [Trj]
Ad-Aware	Trojan.GenericKD.37732655
Emsisoft	Trojan.GenericKD.37732655 (B)
SentinelOne	Static AI - Malicious PE
Webroot	W32.Malware.Gen
Avira	TR/AD.LokiBot.kvryo
MAX	malware (ai score=99)
Kingsoft	Win32.Hack.Undef.(kcloud)
Gridinsoft	Trojan.Win32.Downloader.sa
Microsoft	Trojan:Win32/Lokibot.DECC!MTB
GData	Win32.Trojan-Stealer.LokiBot.H9J9P3
Cynet	Malicious (score: 100)
Malwarebytes	Trojan.Injector.DL.Generic
TrendMicro-HouseCall	TROJ_GEN.R002C0DJ621
Ikarus	Win32.Outbreak
Fortinet	W32/Injector.EQFJ!tr
AVG	Win32:MalwareX-gen [Trj]
Panda	Trj/CI.A

vbc.exe

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