General
-
Target
702920b6371556ff6b23104531ce404bfe193430ca59af9f6833ce70424882b9
-
Size
182KB
-
Sample
211211-xlpwfacggk
-
MD5
39eda8aa6a3367fa4ba809bdc3b26bcc
-
SHA1
a6404005c6f764ebd0c7bcdc3c754a9ef5826736
-
SHA256
702920b6371556ff6b23104531ce404bfe193430ca59af9f6833ce70424882b9
-
SHA512
0cbac1e58d5104aa098dcdbc59cea4b71da67d14dff0693173b9cd416f84e57d019db23e0cb6d54e18ab84fd06808203aa36bf1d3f3f133bf4d6e197f7e75012
Static task
static1
Behavioral task
behavioral1
Sample
702920b6371556ff6b23104531ce404bfe193430ca59af9f6833ce70424882b9.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
raccoon
1.8.3-hotfix
eab89db8f8e51b4a23c6cffb85db8684a0f53e06
-
url4cnc
http://91.219.236.27/zalmanssx
http://94.158.245.167/zalmanssx
http://185.163.204.216/zalmanssx
http://185.225.19.238/zalmanssx
http://185.163.204.218/zalmanssx
https://t.me/zalmanssx
Targets
-
-
Target
702920b6371556ff6b23104531ce404bfe193430ca59af9f6833ce70424882b9
-
Size
182KB
-
MD5
39eda8aa6a3367fa4ba809bdc3b26bcc
-
SHA1
a6404005c6f764ebd0c7bcdc3c754a9ef5826736
-
SHA256
702920b6371556ff6b23104531ce404bfe193430ca59af9f6833ce70424882b9
-
SHA512
0cbac1e58d5104aa098dcdbc59cea4b71da67d14dff0693173b9cd416f84e57d019db23e0cb6d54e18ab84fd06808203aa36bf1d3f3f133bf4d6e197f7e75012
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload
-
Suspicious use of NtCreateProcessExOtherParentProcess
-
suricata: ET MALWARE Possible Dridex Download URI Struct with no referer
suricata: ET MALWARE Possible Dridex Download URI Struct with no referer
-
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
-
Adds Run key to start application
-
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
2Defense Evasion
Disabling Security Tools
1Modify Registry
3Virtualization/Sandbox Evasion
1