Resubmissions
03/09/2021, 12:16
210903-pfn3ysdac4 1003/09/2021, 04:55
210903-fj6mqsfbfk 1002/09/2021, 19:23
210902-x37sksbef5 1002/09/2021, 15:02
210902-senycadeck 1002/09/2021, 11:29
210902-4b2x2c3ahj 1002/09/2021, 05:46
210902-lng5vcn31n 1002/09/2021, 04:57
210902-gp7zs88ann 1001/09/2021, 17:32
210901-sgcvvtysvs 1031/08/2021, 12:57
210831-1v8aywj16x 1031/08/2021, 07:34
210831-n7h9w45r3x 10General
-
Target
Setup.exe
-
Size
631KB
-
Sample
210902-senycadeck
-
MD5
cb927513ff8ebff4dd52a47f7e42f934
-
SHA1
0de47c02a8adc4940a6c18621b4e4a619641d029
-
SHA256
fd5c970806fba1500cbb6af5328329aeb43b8de3f02d90ec5d8cd1d57711622f
-
SHA512
988c8fd886a9155b7d190faf2ce6b34d910efcffcf1c6251f18a9d0c804a0ea26a89679273033ac98b200363c536426efd1ae9de445c34e660369abb06f0071c
Static task
static1
Behavioral task
behavioral1
Sample
Setup.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
Setup.exe
Resource
win11
Behavioral task
behavioral3
Sample
Setup.exe
Resource
win10v20210408
Behavioral task
behavioral4
Sample
Setup.exe
Resource
win10-jp
Behavioral task
behavioral5
Sample
Setup.exe
Resource
win10-fr
Behavioral task
behavioral6
Sample
Setup.exe
Resource
win10-en
Behavioral task
behavioral7
Sample
Setup.exe
Resource
win10-de
Malware Config
Extracted
redline
193.56.146.60:16367
Extracted
redline
02_09_fat
185.215.113.104:18754
Extracted
redline
1
37.0.8.88:44263
Extracted
redline
NORMAN3
45.14.49.184:28743
Extracted
metasploit
windows/single_exec
Extracted
vidar
40.3
937
https://lenko349.tumblr.com/
-
profile_id
937
Extracted
raccoon
d02c5d65069fc7ce1993e7c52edf0c9c4c195c81
-
url4cnc
https://telete.in/open3entershift
Extracted
redline
test
45.14.49.169:22411
Targets
-
-
Target
Setup.exe
-
Size
631KB
-
MD5
cb927513ff8ebff4dd52a47f7e42f934
-
SHA1
0de47c02a8adc4940a6c18621b4e4a619641d029
-
SHA256
fd5c970806fba1500cbb6af5328329aeb43b8de3f02d90ec5d8cd1d57711622f
-
SHA512
988c8fd886a9155b7d190faf2ce6b34d910efcffcf1c6251f18a9d0c804a0ea26a89679273033ac98b200363c536426efd1ae9de445c34e660369abb06f0071c
-
Glupteba Payload
-
MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
-
Modifies system executable filetype association
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload
-
Registers COM server for autorun
-
Suspicious use of NtCreateProcessExOtherParentProcess
-
Suspicious use of NtCreateUserProcessOtherParentProcess
-
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
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Vidar Stealer
-
Downloads MZ/PE file
-
Executes dropped EXE
-
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.
-
Loads dropped DLL
-
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
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Enterprise v6
Persistence
Change Default File Association
1Modify Existing Service
1Registry Run Keys / Startup Folder
2Scheduled Task
1Defense Evasion
Disabling Security Tools
1Install Root Certificate
1Modify Registry
5Virtualization/Sandbox Evasion
1Web Service
1