Malware sandboxing report by Hatching Triage

General

Target

https://anonfiles.com/L8keN1h0xa/ALL_IN_ONE_CHECKER_COLLECTION_zip
Sample

211230-k4b13sffh8

Score

10^/10

Malware Config

Extracted

Family	asyncrat
Version	1.0.7
Botnet	s33s4w
C2	null:null null:null
Attributes	anti_vm false bsod false delay 1 install true install_file chrome_update.exe install_folder %AppData% pastebin_config https://pastebin.com/raw/REMiDqQN
aes.plain

Extracted

Family	quasar
Version	1.4.0
Botnet	THJAY
C2	s33s4wqsr-31933.portmap.host:31933 s33s4wqsr-31933.portmap.host:31933
Attributes	encryption_key 2138DB726B457D142BA520FA40476B7B3909D03A install_name services.exe log_directory Logs reconnect_delay 3000 startup_key svhost subdirectory svhost

Extracted

Family	cobaltstrike
Botnet	305419896
C2	http://rerddrrdrd-45837.portmap.host:45837/dpixel http://rerddrrdrd-45837.portmap.host:45837/dpixel
Attributes	access_type 512 host rerddrrdrd-45837.portmap.host,/dpixel http_header1 AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA== http_header2 AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA== http_method1 GET http_method2 POST maxdns 255 polling_time 60000 port_number 45837 sc_process32 %windir%\syswow64\rundll32.exe sc_process64 %windir%\sysnative\rundll32.exe state_machine MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCA+o3FnsObc9SVI8ZAwc36u7DwsV6UPyQpwMNghiyTj7R0UjoBFvLqcYd/JCGPyFzZWQF80PmH7EQ6cxpNKaeo/hMS0u2s6Kc2UV0SDI97XgAIt0A+41EUNTZ/IjxHTsLAkTwd7ebBEktQidwq7D7zfOJACaWQ70uDmPUudcHy7QIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA== unknown1 4096 unknown2 AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA== uri /submit.php user_agent Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0) watermark 305419896

Extracted

Family	cobaltstrike
Botnet	0
Attributes	watermark 0

Extracted

Family	redline
Botnet	cheat
C2	s33s4wredline-50318.portmap.host:50318 s33s4wredline-50318.portmap.host:50318

Targets

- Target
  
  https://anonfiles.com/L8keN1h0xa/ALL_IN_ONE_CHECKER_COLLECTION_zip
Score

10^/10

asyncrat cobaltstrike neshta quasar redline 0 305419896 cheat s33s4w thjay backdoor discovery infostealer persistence rat spyware stealer trojan
- AsyncRat
  AsyncRAT is designed to remotely monitor and control other computers.
  rat asyncrat
- Cobaltstrike
  Detected malicious payload which is part of Cobaltstrike.
  trojan backdoor cobaltstrike
- Modifies system executable filetype association
  persistence
- Neshta
  Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
  persistence spyware neshta
- Quasar Payload
- Quasar RAT
  Quasar is an open source Remote Access Tool.
  trojan spyware quasar
- RedLine
  RedLine Stealer is a malware family written in C#, first appearing in early 2020.
  infostealer redline
- RedLine Payload
- Async RAT payload
  rat
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Legitimate hosting services abused for malware hosting/C2
- Suspicious use of NtSetInformationThreadHideFromDebugger
behavioral1

MITRE ATT&CK Matrix

Collection

Data from Local System

Command and Control

Credential Access

Credentials in Files

Defense Evasion

Discovery

Execution

Exfiltration

Impact

Initial Access

Lateral Movement

Persistence

Privilege Escalation

Tasks

Sharing

General

Malware Config

Extracted

Extracted

Extracted

Extracted

Extracted

Targets

AsyncRat

Cobaltstrike

Modifies system executable filetype association

Neshta

Quasar Payload

Quasar RAT

RedLine

RedLine Payload

Async RAT payload

Executes dropped EXE

Checks computer location settings

Loads dropped DLL

Reads user/profile data of web browsers

Checks installed software on the system

Legitimate hosting services abused for malware hosting/C2

Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix

Tasks

static1

urlscan1

behavioral1