Analysis
-
max time kernel
153s -
max time network
163s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
11-10-2023 11:23
Static task
static1
Behavioral task
behavioral1
Sample
3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe
-
Size
599KB
-
MD5
56ddf5bedb94345f6e0b7c70df2b4ebe
-
SHA1
4701cf441a2b338971f248228b8eac3598a95195
-
SHA256
3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540
-
SHA512
7a1758df81869f6a0a1fb745bc2af21adbe10dfcb9998e402fc2aba89ac8edb0e7d35ab4f7e212052e5aa2fc74913afbb67b61520fa7ddc09134275af388bb6d
-
SSDEEP
12288:6F0WWObWU/2B+wTd6CrhFSAPlE1VAleZ7KABl3W:6C4LUc5eEjAelK6l3
Malware Config
Extracted
lokibot
http://evil22.aerostarmodel.buzz/_errorpages/evil22/five/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
-
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
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2344688013-2965468717-2034126-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe Key opened \REGISTRY\USER\S-1-5-21-2344688013-2965468717-2034126-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe Key opened \REGISTRY\USER\S-1-5-21-2344688013-2965468717-2034126-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 224 set thread context of 2248 224 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe 95 -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2248 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2248 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 224 wrote to memory of 2248 224 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe 95 PID 224 wrote to memory of 2248 224 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe 95 PID 224 wrote to memory of 2248 224 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe 95 PID 224 wrote to memory of 2248 224 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe 95 PID 224 wrote to memory of 2248 224 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe 95 PID 224 wrote to memory of 2248 224 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe 95 PID 224 wrote to memory of 2248 224 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe 95 PID 224 wrote to memory of 2248 224 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe 95 PID 224 wrote to memory of 2248 224 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe 95 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2344688013-2965468717-2034126-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2344688013-2965468717-2034126-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe"C:\Users\Admin\AppData\Local\Temp\3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:224 -
C:\Users\Admin\AppData\Local\Temp\3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe"C:\Users\Admin\AppData\Local\Temp\3ca220a7e98ca0179c7de3dd9c460437bcd08e1d8ecfd658dc34143d3e8c6540_JC.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2248
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2344688013-2965468717-2034126-1000\0f5007522459c86e95ffcc62f32308f1_c15d5677-c664-40d0-92b1-2fa6f0b1a549
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
-
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2344688013-2965468717-2034126-1000\0f5007522459c86e95ffcc62f32308f1_c15d5677-c664-40d0-92b1-2fa6f0b1a549
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61