General
-
Target
0dc2870f5bbcf289c0cbcdaba91492f88da72f3a000e41721ccfe08461094724
-
Size
6.7MB
-
Sample
231011-j56reach36
-
MD5
4975b794102c6aa719c89b00f3444ac2
-
SHA1
5c83d1a4798565723d9aa51f42b638614fa2c150
-
SHA256
0dc2870f5bbcf289c0cbcdaba91492f88da72f3a000e41721ccfe08461094724
-
SHA512
fa2d817b4bf3c606a4250c924f9d5eea6a7cf08b610f3dbe622e6e12ce5b17baaada3bcd89239e8ac21c475b573cb31adcf048794d7b2e0cac8d0aed7c4b5d77
-
SSDEEP
196608:PWeBipf+AgWSmIql5oigGrCWrcUOTONAoGqv8N1uFMx5fBO:rBip0puoivdDNNAoGqv8N1Lx5f
Static task
static1
Behavioral task
behavioral1
Sample
0dc2870f5bbcf289c0cbcdaba91492f88da72f3a000e41721ccfe08461094724.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
0dc2870f5bbcf289c0cbcdaba91492f88da72f3a000e41721ccfe08461094724.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
smokeloader
up3
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
fabookie
http://app.nnnaajjjgc.com/check/safe
Extracted
amadey
3.89
http://193.42.32.29/9bDc8sQ/index.php
-
install_dir
1ff8bec27e
-
install_file
nhdues.exe
-
strings_key
2efe1b48925e9abf268903d42284c46b
Extracted
vidar
6
5a1fadccb27cfce506dba962fc85426d
https://steamcommunity.com/profiles/76561199560322242
https://t.me/cahalgo
-
profile_id_v2
5a1fadccb27cfce506dba962fc85426d
-
user_agent
Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/111.0 uacq
Targets
-
-
Target
0dc2870f5bbcf289c0cbcdaba91492f88da72f3a000e41721ccfe08461094724
-
Size
6.7MB
-
MD5
4975b794102c6aa719c89b00f3444ac2
-
SHA1
5c83d1a4798565723d9aa51f42b638614fa2c150
-
SHA256
0dc2870f5bbcf289c0cbcdaba91492f88da72f3a000e41721ccfe08461094724
-
SHA512
fa2d817b4bf3c606a4250c924f9d5eea6a7cf08b610f3dbe622e6e12ce5b17baaada3bcd89239e8ac21c475b573cb31adcf048794d7b2e0cac8d0aed7c4b5d77
-
SSDEEP
196608:PWeBipf+AgWSmIql5oigGrCWrcUOTONAoGqv8N1uFMx5fBO:rBip0puoivdDNNAoGqv8N1Lx5f
-
DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
-
Detect Fabookie payload
-
Glupteba payload
-
Suspicious use of NtCreateUserProcessOtherParentProcess
-
Modifies boot configuration data using bcdedit
-
Downloads MZ/PE file
-
Drops file in Drivers directory
-
Modifies Windows Firewall
-
Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
-
Stops running service(s)
-
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.
-
Drops startup file
-
Executes dropped EXE
-
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.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Legitimate hosting services abused for malware hosting/C2
-
Drops file in System32 directory
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
5Disable or Modify Tools
3Modify Registry
7Subvert Trust Controls
1Install Root Certificate
1