General
-
Target
setup_x86_x64_install.exe
-
Size
3.9MB
-
Sample
211022-r1l57sbgd3
-
MD5
e4c99dcc117b45dbd02c49723df0e5da
-
SHA1
9b31d81aa541f473360574fdbdd86aca2201033a
-
SHA256
5bfb87691070668037df7a6bc1eac92bdb683ada3159b83c136146632835cb7f
-
SHA512
2dc09c62ded7a3ce56b7584b2aeec228f9d7a26a1516b3d31af245c7f3513fcdb7da13cf7e47695390ee2ea02bbe5c5523c8c3f1a8780a3a6834de2e6cd416b5
Static task
static1
Behavioral task
behavioral1
Sample
setup_x86_x64_install.exe
Resource
win7-ja-20210920
Behavioral task
behavioral2
Sample
setup_x86_x64_install.exe
Resource
win7-en-20211014
Behavioral task
behavioral3
Sample
setup_x86_x64_install.exe
Resource
win7-de-20211014
Behavioral task
behavioral4
Sample
setup_x86_x64_install.exe
Resource
win11
Behavioral task
behavioral5
Sample
setup_x86_x64_install.exe
Resource
win10-ja-20211014
Behavioral task
behavioral6
Sample
setup_x86_x64_install.exe
Resource
win10-en-20210920
Behavioral task
behavioral7
Sample
setup_x86_x64_install.exe
Resource
win10-de-20211014
Malware Config
Extracted
smokeloader
2020
http://directorycart.com/upload/
http://tierzahnarzt.at/upload/
http://streetofcards.com/upload/
http://ycdfzd.com/upload/
http://successcoachceo.com/upload/
http://uhvu.cn/upload/
http://japanarticle.com/upload/
http://gejajoo7.top/
http://sysaheu9.top/
Extracted
vidar
41.5
933
https://mas.to/@xeroxxx
-
profile_id
933
Extracted
redline
media21
91.121.67.60:23325
Extracted
redline
sehrish2
135.181.129.119:4805
Extracted
icedid
1875681804
Extracted
redline
ChrisNEW
194.104.136.5:46013
Extracted
djvu
http://rlrz.org/lancer
Extracted
vidar
41.5
903
https://mas.to/@xeroxxx
-
profile_id
903
Extracted
vidar
41.5
937
https://mas.to/@xeroxxx
-
profile_id
937
Targets
-
-
Target
setup_x86_x64_install.exe
-
Size
3.9MB
-
MD5
e4c99dcc117b45dbd02c49723df0e5da
-
SHA1
9b31d81aa541f473360574fdbdd86aca2201033a
-
SHA256
5bfb87691070668037df7a6bc1eac92bdb683ada3159b83c136146632835cb7f
-
SHA512
2dc09c62ded7a3ce56b7584b2aeec228f9d7a26a1516b3d31af245c7f3513fcdb7da13cf7e47695390ee2ea02bbe5c5523c8c3f1a8780a3a6834de2e6cd416b5
-
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
-
Socelars Payload
-
Suspicious use of NtCreateProcessExOtherParentProcess
-
Suspicious use of NtCreateUserProcessOtherParentProcess
-
Checks for common network interception software
Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
-
Vidar Stealer
-
XMRig Miner Payload
-
Blocklisted process makes network request
-
Downloads MZ/PE file
-
Drops file in Drivers directory
-
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.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
-
Loads dropped DLL
-
Modifies file permissions
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Checks for any installed AV software in registry
-
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
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Drops file in System32 directory
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Matrix ATT&CK v6
Persistence
Modify Existing Service
2Registry Run Keys / Startup Folder
2Scheduled Task
1BITS Jobs
1Defense Evasion
Modify Registry
5Disabling Security Tools
1Virtualization/Sandbox Evasion
2File Permissions Modification
1BITS Jobs
1Install Root Certificate
1