General
- Target 79674ce23e458fd01cf6cb11bcfb10594f32f1dd7ff56567035f7a06edd56044
- Size 1.8MB
- Sample240623-2v9dnazelk
- SHA256 79674ce23e458fd01cf6cb11bcfb10594f32f1dd7ff56567035f7a06edd56044
- MD5 4eef36b2c02ad8525ba1cfe7790dffbb
- SHA1 446809be411edad4e9d44fc6633cda3c2e1920ec
- SHA512 17e620916713ed5329e7f3895fcecfe2374cee0b2f079599f1e83f62d422fdcb0b03160a37f64415b7ebc2577014ed1999fda59c65e277ec030f368523bbbb98
- SSDEEP 49152:3hY+1pbKJX0Sts3BGqlbVLQmLSHECH/DjzuwH3D:3hN1pbG0amGk3L2H/3zvH3D
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
79674ce23e458fd01cf6cb11bcfb10594f32f1dd7ff56567035f7a06edd56044.exe
Resource
win10v2004-20240611-en
Malware Config
Extracted
-
amadey
-
8254624243
-
e76b71
-
http://77.91.77.81
-
install_dir
8254624243
-
install_file
axplong.exe
-
strings_key
90049e51fabf09df0d6748e0b271922e
-
url_paths
/Kiru9gu/index.php
Extracted
-
redline
-
AMA
-
185.215.113.67:40960
Extracted
-
redline
-
LiveTraffic
-
4.185.27.237:13528
Extracted
-
lumma
-
https://parallelmercywksoffw.shop/api
-
https://liabiliytshareodlkv.shop/api
-
https://notoriousdcellkw.shop/api
-
https://conferencefreckewl.shop/api
-
https://flourhishdiscovrw.shop/api
-
https://landdumpycolorwskfw.shop/api
-
https://barebrilliancedkoso.shop/api
-
https://facilitycoursedw.shop/api
-
https://publicitycharetew.shop/api
-
https://computerexcudesp.shop/api
-
https://leafcalfconflcitw.shop/api
-
https://injurypiggyoewirog.shop/api
-
https://bargainnygroandjwk.shop/api
-
https://disappointcredisotw.shop/api
-
https://doughtdrillyksow.shop/api
Targets
-
- Target 79674ce23e458fd01cf6cb11bcfb10594f32f1dd7ff56567035f7a06edd56044
- Size 1.8MB
- SHA256 79674ce23e458fd01cf6cb11bcfb10594f32f1dd7ff56567035f7a06edd56044
- MD5 4eef36b2c02ad8525ba1cfe7790dffbb
- SHA1 446809be411edad4e9d44fc6633cda3c2e1920ec
- SHA512 17e620916713ed5329e7f3895fcecfe2374cee0b2f079599f1e83f62d422fdcb0b03160a37f64415b7ebc2577014ed1999fda59c65e277ec030f368523bbbb98
- SSDEEP 49152:3hY+1pbKJX0Sts3BGqlbVLQmLSHECH/DjzuwH3D:3hN1pbG0amGk3L2H/3zvH3D
- MD5 SHA1 SHA512 SSDEEP
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
RedLine payload
Identifies VirtualBox via ACPI registry values (likely anti-VM)
XMRig Miner payload
Blocklisted process makes network request
Creates new service(s)
Disables Task Manager via registry modification
Downloads MZ/PE file
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
Executes dropped EXE
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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.
Legitimate hosting services abused for malware hosting/C2
Power Settings
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1System Services
2Service Execution
2Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Power Settings
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Scheduled Task
1