Analysis
-
max time kernel
126s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
28/03/2024, 13:29
Static task
static1
Behavioral task
behavioral1
Sample
견적 사양서.scr
Resource
win7-20240221-en
General
-
Target
견적 사양서.scr
-
Size
332KB
-
MD5
89f7e752cb6dbeb5fdfe82a67df3a9bc
-
SHA1
249a25d0f254b074f8fcba656512a8f4a6101552
-
SHA256
3d83a42c7406a8805e6293230a4fcdfabbf740dcb2d5a1bbea4015e6893450bb
-
SHA512
f9da3e83577828e85930b1551022adb4f3dec5e51e22d84602cd542e59456ea3e98b317ac137b9d010f4fe8b9aef60fd13b592265ebd7a6e298db6145411eacb
-
SSDEEP
6144:x38aRUwl6wrlMawpfDkCLNObM/hGBYWv3XZIxUY812jk7NguDRO:xH+wjRaNObM/svXe/8CvAs
Malware Config
Extracted
lokibot
http://meridianresourcellc.top/document/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-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 견적 사양서.scr Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 견적 사양서.scr Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 견적 사양서.scr -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2120 set thread context of 2556 2120 견적 사양서.scr 28 -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2556 견적 사양서.scr -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2556 견적 사양서.scr -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 2120 wrote to memory of 2556 2120 견적 사양서.scr 28 PID 2120 wrote to memory of 2556 2120 견적 사양서.scr 28 PID 2120 wrote to memory of 2556 2120 견적 사양서.scr 28 PID 2120 wrote to memory of 2556 2120 견적 사양서.scr 28 PID 2120 wrote to memory of 2556 2120 견적 사양서.scr 28 PID 2120 wrote to memory of 2556 2120 견적 사양서.scr 28 PID 2120 wrote to memory of 2556 2120 견적 사양서.scr 28 PID 2120 wrote to memory of 2556 2120 견적 사양서.scr 28 PID 2120 wrote to memory of 2556 2120 견적 사양서.scr 28 PID 2120 wrote to memory of 2556 2120 견적 사양서.scr 28 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 견적 사양서.scr -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 견적 사양서.scr
Processes
-
C:\Users\Admin\AppData\Local\Temp\견적 사양서.scr"C:\Users\Admin\AppData\Local\Temp\견적 사양서.scr" /S1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Users\Admin\AppData\Local\Temp\견적 사양서.scr"C:\Users\Admin\AppData\Local\Temp\견적 사양서.scr"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2556
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
-
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b