Analysis
-
max time kernel
135s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
01-07-2022 09:27
Static task
static1
Behavioral task
behavioral1
Sample
gunzipped.exe
Resource
win7-20220414-en
General
-
Target
gunzipped.exe
-
Size
217KB
-
MD5
e6c5296d5e7f490ac1853658e35dcaa4
-
SHA1
6338baf427efcc5a3fc3c2aabc371fb5080c9618
-
SHA256
10b3074811eea87995499b84735bcbf1bc7d6d13393ee1f75d23ca0bdfafa24f
-
SHA512
ad39feff9b29abbaf5761136a1d5de4dd42dc0b066b4c8a68e25a8d888501da60b3acac4fb1f253165f6b1fc39deb1a25dd243d581d514dc75ad4ba883e87368
Malware Config
Extracted
lokibot
http://2.56.57.50/purelogs/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
-
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
-
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
-
suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Checkin
-
suricata: ET MALWARE LokiBot Fake 404 Response
suricata: ET MALWARE LokiBot Fake 404 Response
-
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
-
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
-
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
-
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
gunzipped.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook gunzipped.exe Key opened \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook gunzipped.exe Key opened \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook gunzipped.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
gunzipped.exepid process 432 gunzipped.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
gunzipped.exedescription pid process Token: SeDebugPrivilege 432 gunzipped.exe -
outlook_office_path 1 IoCs
Processes:
gunzipped.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook gunzipped.exe -
outlook_win_path 1 IoCs
Processes:
gunzipped.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook gunzipped.exe