Analysis
- max time kernel
151s - max time network
156s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
28/05/2024, 01:41
Static task
static1
Behavioral task
behavioral1
Sample
fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe
Resource
win7-20240221-en
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe
Resource
win10v2004-20240226-en
12 signatures
150 seconds
General
- Target fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe
- Size 754KB
- Sample240528-b4f6csab4x
- SHA256 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e
- MD5 8ed6f5c578a44b191a187624c4664d7b
- SHA1 834a8dd27f54f9c35045e34d8c0ac604516a3e12
- SHA512 fa5e083b4480e329bf61cfa8e5faf1e4eed2d71c35c2422a3a5e267120b6087142d3cc569517957e7352d15f47a9977bf16e410e83fe78e166f1d441e028fd99
- SSDEEP 12288:b8+Ep9UQ8JibdmHrwOPLDbK8+FpeIdJqkR:b85p9UfIbULDbEeIdH
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
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http://45.61.137.215/index.php/t?id=090
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http://kbfvzoboss.bid/alien/fre.php
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http://alphastand.trade/alien/fre.php
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http://alphastand.win/alien/fre.php
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http://alphastand.top/alien/fre.php
Signatures
- Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 7 IoCs
resource yara_rule behavioral1/memory/2460-13-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2460-16-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2460-15-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2460-10-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2460-9-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2460-36-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2460-45-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers - Detects executables containing common artifacts observed in infostealers 7 IoCs
resource yara_rule behavioral1/memory/2460-13-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2460-16-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2460-15-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2460-10-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2460-9-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2460-36-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2460-45-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer - Detects executables referencing many file transfer clients. Observed in information stealers 7 IoCs
resource yara_rule behavioral1/memory/2460-13-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2460-16-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2460-15-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2460-10-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2460-9-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2460-36-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2460-45-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients - 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 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe Key opened \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1400 set thread context of 2460 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 30 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2460 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe Token: SeDebugPrivilege 2460 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe - Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 1400 wrote to memory of 2968 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 28 PID 1400 wrote to memory of 2968 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 28 PID 1400 wrote to memory of 2968 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 28 PID 1400 wrote to memory of 2968 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 28 PID 1400 wrote to memory of 2916 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 29 PID 1400 wrote to memory of 2916 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 29 PID 1400 wrote to memory of 2916 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 29 PID 1400 wrote to memory of 2916 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 29 PID 1400 wrote to memory of 2460 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 30 PID 1400 wrote to memory of 2460 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 30 PID 1400 wrote to memory of 2460 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 30 PID 1400 wrote to memory of 2460 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 30 PID 1400 wrote to memory of 2460 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 30 PID 1400 wrote to memory of 2460 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 30 PID 1400 wrote to memory of 2460 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 30 PID 1400 wrote to memory of 2460 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 30 PID 1400 wrote to memory of 2460 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 30 PID 1400 wrote to memory of 2460 1400 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe 30 - 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 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe - 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 fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe"C:\Users\Admin\AppData\Local\Temp\fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1400 -
C:\Users\Admin\AppData\Local\Temp\fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe"C:\Users\Admin\AppData\Local\Temp\fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe"2⤵PID:2968
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C:\Users\Admin\AppData\Local\Temp\fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe"C:\Users\Admin\AppData\Local\Temp\fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe"2⤵PID:2916
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C:\Users\Admin\AppData\Local\Temp\fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe"C:\Users\Admin\AppData\Local\Temp\fb94701002816ee47f78f3712fef111cb1e16aba754f1df4a9796746b836a39e.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2460
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-330940541-141609230-1670313778-1000\0f5007522459c86e95ffcc62f32308f1_4456596e-0528-4680-8940-5edc26c0ff50
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512