General
-
Target
c0edcdfa08896d04a364dd630e002b5940234377e5dc2a4e658a4a9ae2df5486
-
Size
316KB
-
Sample
211128-kvcw1sghdj
-
MD5
4e3b4f43f7186afd590834783e2d7479
-
SHA1
d03e620898aaf06c268ececc4eb30bd97987b15f
-
SHA256
c0edcdfa08896d04a364dd630e002b5940234377e5dc2a4e658a4a9ae2df5486
-
SHA512
a88aeeb485e74945dbfeffb5db5eb169675f2ddeb172bea92245d2d64324854631284ed0a87fc3efb703a5ced877329d1dd2552c7cfaa353c7cd541239dbfbec
Static task
static1
Behavioral task
behavioral1
Sample
c0edcdfa08896d04a364dd630e002b5940234377e5dc2a4e658a4a9ae2df5486.exe
Resource
win10-en-20211104
Malware Config
Extracted
smokeloader
2020
http://host-data-coin-11.com/
http://file-coin-host-12.com/
Extracted
tofsee
quadoil.ru
lakeflex.ru
Extracted
redline
185.189.167.130:38637
Extracted
arkei
Default
http://file-file-host4.com/tratata.php
Extracted
redline
Robot
178.238.8.47:36439
Targets
-
-
Target
c0edcdfa08896d04a364dd630e002b5940234377e5dc2a4e658a4a9ae2df5486
-
Size
316KB
-
MD5
4e3b4f43f7186afd590834783e2d7479
-
SHA1
d03e620898aaf06c268ececc4eb30bd97987b15f
-
SHA256
c0edcdfa08896d04a364dd630e002b5940234377e5dc2a4e658a4a9ae2df5486
-
SHA512
a88aeeb485e74945dbfeffb5db5eb169675f2ddeb172bea92245d2d64324854631284ed0a87fc3efb703a5ced877329d1dd2552c7cfaa353c7cd541239dbfbec
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload
-
Suspicious use of NtCreateProcessExOtherParentProcess
-
Arkei Stealer Payload
-
Bazar/Team9 Loader 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
-
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 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
2Virtualization/Sandbox Evasion
1