Analysis
- max time kernel
1188s - max time network
1198s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system - submitted
20/07/2024, 16:57
Behavioral task
behavioral1
Sample
java.exe
Resource
win7-20240704-en
13 signatures
1200 seconds
Behavioral task
behavioral2
Sample
java.exe
Resource
win10-20240404-en
8 signatures
1200 seconds
Behavioral task
behavioral3
Sample
java.exe
Resource
win10v2004-20240709-en
4 signatures
1200 seconds
General
- Target java.exe
- Size 912KB
- Sample240720-vgqaaswarm
- SHA256 8fe37b9605617ca26443064f74eaaf156f43c7ef80deaecdc71eb5688f4cc255
- MD5 ded3e760ff8be2ba3644390356a06ecc
- SHA1 bf35f9633107ec72a57157f24c4f080ed9203dd6
- SHA512 11b7d51395a6dd952a231f093b79df87a1de7e62be6d9a8aadf73dc4dd20c8557b636bafd50672cdb06607bfcffe713685f51f218b7679e07177a42ff931bc62
- SSDEEP 12288:c0XCGPSX0zbyD+ndg+QCImGYUl9qyzlkE2kUNCjRzUefAUQGYppMku77dG1lFlWu:gOK4MROxnFHVorrcI0AilFEvxHjWQg
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
orcus
C2
-
0.tcp.eu.ngrok.io:10019
Mutex
-
a6fa2ae42e784c859e6a44e0e55cd75b
Attributes
-
autostart_method
Disable
-
enable_keylogger
false
-
install_path
%programfiles%\Orcus\Orcus.exe
-
reconnect_delay
10000
-
registry_keyname
Orcus
-
taskscheduler_taskname
Orcus
-
watchdog_path
AppData\OrcusWatchdog.exe
Signatures
- Orcurs Rat Executable 1 IoCs
resource yara_rule behavioral3/memory/2304-1-0x0000000000220000-0x000000000030A000-memory.dmp orcus - Legitimate hosting services abused for malware hosting/C2 1 TTPs 17 IoCs
flow ioc 72 0.tcp.eu.ngrok.io 78 0.tcp.eu.ngrok.io 91 0.tcp.eu.ngrok.io 103 0.tcp.eu.ngrok.io 154 0.tcp.eu.ngrok.io 6 0.tcp.eu.ngrok.io 85 0.tcp.eu.ngrok.io 145 0.tcp.eu.ngrok.io 97 0.tcp.eu.ngrok.io 132 0.tcp.eu.ngrok.io 120 0.tcp.eu.ngrok.io 126 0.tcp.eu.ngrok.io 134 0.tcp.eu.ngrok.io 139 0.tcp.eu.ngrok.io 151 0.tcp.eu.ngrok.io 109 0.tcp.eu.ngrok.io 113 0.tcp.eu.ngrok.io - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2304 java.exe