Summary | ZeroBOX

Category	Machine	Started	Completed
FILE	s1_win7_x6402	March 21, 2021, 6:42 p.m.	March 21, 2021, 6:45 p.m.

Size	154.9KB
Type	PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
MD5	`adbc8e8beb3f5318a520ba139e547b8a`
SHA256	`e773970b0c36095a1b84b1ae1492f5a83467bb8f0a0a870201747e5b57f863d0`
CRC32	`9DB714C6`
ssdeep	`3072:JPA6jXFN2Mc6c9edSAobbUaVuK7MRMxh0JFbnuJrIXzSdqck2IUx3S8RzWBhk7ig:JhjmicLfHUfK7MRAoFtXm8ckPbSyBC7n`
Yara	PE_Header_Zero - PE File Signature Zero escalate_priv - Escalade priviledges screenshot - Take screenshot win_registry - Affect system registries win_token - Affect system token win_private_profile - Affect private profile win_files_operation - Affect private profile IsPE32 - (no description) IsWindowsGUI - (no description) IsPacked - Entropy Check HasOverlay - Overlay Check HasRichSignature - Rich Signature Check

winlog2.exe "C:\Users\test22\AppData\Local\Temp\winlog2.exe"
3324
- winlog2.exe "C:\Users\test22\AppData\Local\Temp\winlog2.exe"
  1520

Name	Response	Post-Analysis Lookup
becharnise.ir	A 185.208.180.121	185.208.180.121

IP Address	Status	Action
164.124.101.2	Active	Moloch
172.217.25.14	Active	Moloch
185.208.180.121	Active	Moloch

Suricata Alerts

No Suricata Alerts

Suricata TLS

No Suricata TLS

Queries for the computername (5 events)

Time & API	Arguments	Status	Return
GetComputerNameA March 21, 2021, 6:42 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameA March 21, 2021, 6:42 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 21, 2021, 6:42 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 21, 2021, 6:43 p.m.	computer_name: TEST22-PC	1	1
GetComputerNameW March 21, 2021, 6:44 p.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 March 21, 2021, 6:42 p.m.		1	1	0

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

section

.ndata

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

Time & API	Arguments	Status	Return	Repeated
NtProtectVirtualMemory March 21, 2021, 6:42 p.m.	process_identifier: 3324 stack_dep_bypass: 0 stack_pivoted: 0 heap_dep_bypass: 0 length: 8192 protection: 64 (PAGE_EXECUTE_READWRITE) base_address: 0x10003000 process_handle: 0xffffffff	1	0	0

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 March 21, 2021, 6:42 p.m.	number_of_free_clusters: 3246092 sectors_per_cluster: 8 bytes_per_sector: 512 root_path: \ total_number_of_clusters: 8362495	1	1	0
GetDiskFreeSpaceW March 21, 2021, 6:42 p.m.	number_of_free_clusters: 3246092 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

Creates executable files on the filesystem (1 event)

file	C:\Users\test22\AppData\Local\Temp\nse34.tmp\7fmrgubr5.dll

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

file	C:\Users\test22\AppData\Local\Temp\nse34.tmp\7fmrgubr5.dll

Searches running processes potentially to identify processes for sandbox evasion, code injection or memory dumping (14 events)

Time & API	Arguments	Status	Return
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: SearchIndexer.exe process_identifier: 2548	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: thunderbird.exe process_identifier: 3960	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: pw.exe process_identifier: 5008	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: audiodg.exe process_identifier: 7936	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: splwow64.exe process_identifier: 3928	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: SearchProtocolHost.exe process_identifier: 3816	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: SearchFilterHost.exe process_identifier: 7776	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: mobsync.exe process_identifier: 1712	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: pw.exe process_identifier: 7340	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: taskhost.exe process_identifier: 3628	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: cmd.exe process_identifier: 7564	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: conhost.exe process_identifier: 3272	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: pw.exe process_identifier: 7388	1	1
Process32NextW March 21, 2021, 6:42 p.m.	snapshot_handle: 0x0000020c process_name: winlog2.exe process_identifier: 3324	1	1

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

Time & API	Arguments	Status	Return	Repeated
MoveFileWithProgressW March 21, 2021, 6:44 p.m.	newfilepath_r: C:\Users\test22\AppData\Roaming\41D896\6D6F4D.exe flags: 1 oldfilepath_r: C:\Users\test22\AppData\Local\Temp\winlog2.exe newfilepath: C:\Users\test22\AppData\Roaming\41D896\6D6F4D.exe oldfilepath: C:\Users\test22\AppData\Local\Temp\winlog2.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 March 21, 2021, 6:43 p.m.	system_name: privilege_name: SeDebugPrivilege	1	1	0

Potentially malicious URLs were found in the process memory dump (2 events)

url	http://nsis.sf.net/NSIS_Error
url	http://www.ibsensoftware.com/

Yara rule detected in process memory (43 events)

description	Code injection with CreateRemoteThread in a remote process	rule	inject_thread
description	Create a windows service	rule	create_service
description	Create a COM server	rule	create_com_service
description	Communications over UDP network	rule	network_udp_sock
description	Listen for incoming communication	rule	network_tcp_listen
description	Communications over P2P network	rule	network_p2p_win
description	Communications over HTTP	rule	network_http
description	File downloader/dropper	rule	network_dropper
description	Communications over FTP	rule	network_ftp
description	Communications over RAW socket	rule	network_tcp_socket
description	Communications use DNS	rule	network_dns
description	Communication using dga	rule	network_dga
description	Escalade priviledges	rule	escalate_priv
description	Take screenshot	rule	screenshot
description	Run a keylogger	rule	keylogger
description	Steal credential	rule	cred_local
description	Record Audio	rule	sniff_audio
description	APC queue tasks migration	rule	migrate_apc
description	Malware can spread east-west file	rule	spreading_file
description	Malware can spread east-west using share drive	rule	spreading_share
description	Create or check mutex	rule	win_mutex
description	Affect system registries	rule	win_registry
description	Affect system token	rule	win_token
description	Affect private profile	rule	win_private_profile
description	Affect private profile	rule	win_files_operation
description	Match Winsock 2 API library declaration	rule	Str_Win32_Winsock2_Library
description	Match Windows Inet API library declaration	rule	Str_Win32_Wininet_Library
description	Match Windows Inet API call	rule	Str_Win32_Internet_API
description	Match Windows Http API call	rule	Str_Win32_Http_API
description	(no description)	rule	DebuggerCheck__GlobalFlags
description	(no description)	rule	DebuggerCheck__QueryInfo
description	(no description)	rule	DebuggerCheck__RemoteAPI
description	(no description)	rule	DebuggerHiding__Thread
description	(no description)	rule	DebuggerHiding__Active
description	(no description)	rule	DebuggerException__ConsoleCtrl
description	(no description)	rule	DebuggerException__SetConsoleCtrl
description	(no description)	rule	ThreadControl__Context
description	(no description)	rule	SEH__vectored
description	(no description)	rule	Check_Dlls
description	Checks if being debugged	rule	anti_dbg
description	Anti-Sandbox checks for ThreatExpert	rule	antisb_threatExpert
description	Bypass DEP	rule	disable_dep
description	Affect hook table	rule	win_hook

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

host

172.217.25.14

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
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 3324 called NtSetContextThread to modify thread in remote process 1520
NtSetContextThread March 21, 2021, 6:42 p.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: 0x00000220 process_identifier: 1520	1	0	0

Putty Files, Registry Keys and/or Mutexes Detected

Generates some ICMP traffic

File has been identified by 29 AntiVirus engines on VirusTotal as malicious (29 events)

MicroWorld-eScan	Gen:Variant.Cerbu.93211
FireEye	Generic.mg.adbc8e8beb3f5318
McAfee	Artemis!ADBC8E8BEB3F
Cylance	Unsafe
Sangfor	Trojan.Win32.Save.a
Cyren	W32/Injector.AFV.gen!Eldorado
Symantec	ML.Attribute.HighConfidence
APEX	Malicious
Avast	FileRepMalware
Kaspersky	UDS:DangerousObject.Multi.Generic
BitDefender	Gen:Variant.Cerbu.93211
Paloalto	generic.ml
AegisLab	Trojan.Multi.Generic.4!c
McAfee-GW-Edition	BehavesLike.Win32.Ipamor.cc
Emsisoft	Gen:Variant.Cerbu.93211 (B)
SentinelOne	Static AI - Suspicious PE
Avira	HEUR/AGEN.1134255
Microsoft	Trojan:Win32/SpyNoon.AR!MTB
Arcabit	Trojan.Cerbu.D16C1B
GData	Gen:Variant.Cerbu.93211
Cynet	Malicious (score: 100)
ALYac	Gen:Variant.Cerbu.93211
MAX	malware (ai score=87)
Malwarebytes	Trojan.MalPack.NSIS
Rising	Trojan.Injector!8.C4 (CLOUD)
Ikarus	Trojan.NSIS.Agent
Fortinet	W32/Injector.EOWC!tr
AVG	FileRepMalware
Qihoo-360	Win32/Trojan.Generic.HoMASREA

Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually) (1 event)

dead_host

185.208.180.121:80

winlog2.exe

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Suricata Alerts

Suricata TLS

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