General
-
Target
1e6e62c8c87fd04f18b1024d63bdf9180aa1a94f91e25e1bdc6a4bf17273417f
-
Size
188KB
-
Sample
210917-a249qshdak
-
MD5
28c84323a23c9f92e365372aaf0bf62d
-
SHA1
900a9a3999f3e77ad061f12d416accb1b0ae78bf
-
SHA256
1e6e62c8c87fd04f18b1024d63bdf9180aa1a94f91e25e1bdc6a4bf17273417f
-
SHA512
1fe9c9376a13867c353b76c67c94152615104afae173b3941c5670ba6fc56630a8b210dc7b99b40242ef1a012ffe60e5ed1a0efd329d9b15821c607f0777b8a5
Static task
static1
Behavioral task
behavioral1
Sample
1e6e62c8c87fd04f18b1024d63bdf9180aa1a94f91e25e1bdc6a4bf17273417f.exe
Resource
win10v20210408
Malware Config
Extracted
smokeloader
2020
http://venerynnet1.top/
http://kevonahira2.top/
http://vegangelist3.top/
http://kingriffaele4.top/
http://arakeishant5.top/
Extracted
redline
Mix 1592021
93.115.20.139:28978
Extracted
asyncrat
0.5.7B
Default
185.195.79.212:5656
AsyncMutex_6SI8OkPnk
-
anti_vm
false
-
bsod
false
-
delay
3
-
install
false
-
install_folder
%AppData%
-
pastebin_config
null
Extracted
vidar
40.6
1015
https://dimonbk83.tumblr.com/
-
profile_id
1015
Extracted
redline
log
95.37.95.152:64263
Targets
-
-
Target
1e6e62c8c87fd04f18b1024d63bdf9180aa1a94f91e25e1bdc6a4bf17273417f
-
Size
188KB
-
MD5
28c84323a23c9f92e365372aaf0bf62d
-
SHA1
900a9a3999f3e77ad061f12d416accb1b0ae78bf
-
SHA256
1e6e62c8c87fd04f18b1024d63bdf9180aa1a94f91e25e1bdc6a4bf17273417f
-
SHA512
1fe9c9376a13867c353b76c67c94152615104afae173b3941c5670ba6fc56630a8b210dc7b99b40242ef1a012ffe60e5ed1a0efd329d9b15821c607f0777b8a5
-
NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload
-
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
-
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
-
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
-
Async RAT payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Vidar Stealer
-
XMRig Miner Payload
-
Creates new service(s)
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Modifies Windows Firewall
-
Sets service image path in registry
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Deletes itself
-
Drops startup file
-
Loads dropped DLL
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Drops file in System32 directory
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Matrix ATT&CK v6
Persistence
New Service
1Modify Existing Service
1Registry Run Keys / Startup Folder
1Defense Evasion
Disabling Security Tools
1Modify Registry
3Virtualization/Sandbox Evasion
1Install Root Certificate
1