General
-
Target
310594ab427adf74dcc218e43188cbf9
-
Size
335KB
-
Sample
211220-v1z9lscbfm
-
MD5
310594ab427adf74dcc218e43188cbf9
-
SHA1
c076c7fccd5698e1681c98e694fa407a0590e02b
-
SHA256
d64f9b14f8f48f6165204610984cce1a8074d6482207f0b5260de2e8b1efa72b
-
SHA512
c35a82cd0c058d35229c9f4843b291fc22e51d0e40b7a56bccde1ba04781cf0d1b6a86a153d9f53c103130c7a2427468768735c336b1fd76eafdfbd6fbbcfc2a
Static task
static1
Behavioral task
behavioral1
Sample
310594ab427adf74dcc218e43188cbf9.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
310594ab427adf74dcc218e43188cbf9.exe
Resource
win10-en-20211208
Malware Config
Extracted
smokeloader
2020
http://host-data-coin-11.com/
http://file-coin-host-12.com/
http://srtuiyhuali.at/
http://fufuiloirtu.com/
http://amogohuigotuli.at/
http://novohudosovu.com/
http://brutuilionust.com/
http://bubushkalioua.com/
http://dumuilistrati.at/
http://verboliatsiaeeees.com/
Extracted
tofsee
mubrikych.top
oxxyfix.xyz
Extracted
redline
1
86.107.197.138:38133
Extracted
redline
install
62.182.156.187:56323
Targets
-
-
Target
310594ab427adf74dcc218e43188cbf9
-
Size
335KB
-
MD5
310594ab427adf74dcc218e43188cbf9
-
SHA1
c076c7fccd5698e1681c98e694fa407a0590e02b
-
SHA256
d64f9b14f8f48f6165204610984cce1a8074d6482207f0b5260de2e8b1efa72b
-
SHA512
c35a82cd0c058d35229c9f4843b291fc22e51d0e40b7a56bccde1ba04781cf0d1b6a86a153d9f53c103130c7a2427468768735c336b1fd76eafdfbd6fbbcfc2a
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload
-
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
-
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
-
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
suricata: ET MALWARE Win32/Vidar Variant Stealer CnC Exfil
-
Arkei Stealer Payload
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
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 Microsoft Outlook profiles
-
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.
-
Legitimate hosting services abused for malware hosting/C2
-
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
1Scheduled Task
1Defense Evasion
Disabling Security Tools
1Modify Registry
2Virtualization/Sandbox Evasion
1