Analysis
- max time kernel
161s - max time network
190s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system - submitted
04/04/2024, 13:59
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
RFQPRN1020500-ME_REF.scr
Resource
win7-20240221-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
RFQPRN1020500-ME_REF.scr
Resource
win10v2004-20240226-en
9 signatures
150 seconds
General
- Target RFQPRN1020500-ME_REF.scr
- Size 459KB
- Sample240404-ramztaad26
- SHA256 3732bd99c86b628c57f8dc0c225d866f7778de1f31bc730055a72be7c13d0883
- MD5 d46936f81f9fe2cd3cadf6d3094c3718
- SHA1 cf141421f91054ff2562cfc8148ba3beed58f969
- SHA512 55eb8c8eeff47839a2b7d3a8747e840c5e9d5b8d9cc8c52c0280085d1c1dd3ca0758135c329eef72108d909f0e66ab7328341b042f31797a54f7d0bf96afb937
- SSDEEP 12288:VUiob7SFP3MMYLi4uy3I444644444444444444444444444444444FHcLy/Ed7We:VvobOFsjHcLycdOCSTl4
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://spencerstuartllc.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-1-5-21-1904519900-954640453-4250331663-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RFQPRN1020500-ME_REF.scr Key opened \REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook RFQPRN1020500-ME_REF.scr Key opened \REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RFQPRN1020500-ME_REF.scr - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1780 set thread context of 4932 1780 RFQPRN1020500-ME_REF.scr 94 - Suspicious behavior: RenamesItself 1 IoCs
pid Process 4932 RFQPRN1020500-ME_REF.scr - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4932 RFQPRN1020500-ME_REF.scr - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1780 wrote to memory of 4932 1780 RFQPRN1020500-ME_REF.scr 94 PID 1780 wrote to memory of 4932 1780 RFQPRN1020500-ME_REF.scr 94 PID 1780 wrote to memory of 4932 1780 RFQPRN1020500-ME_REF.scr 94 PID 1780 wrote to memory of 4932 1780 RFQPRN1020500-ME_REF.scr 94 PID 1780 wrote to memory of 4932 1780 RFQPRN1020500-ME_REF.scr 94 PID 1780 wrote to memory of 4932 1780 RFQPRN1020500-ME_REF.scr 94 PID 1780 wrote to memory of 4932 1780 RFQPRN1020500-ME_REF.scr 94 PID 1780 wrote to memory of 4932 1780 RFQPRN1020500-ME_REF.scr 94 PID 1780 wrote to memory of 4932 1780 RFQPRN1020500-ME_REF.scr 94 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RFQPRN1020500-ME_REF.scr - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1904519900-954640453-4250331663-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RFQPRN1020500-ME_REF.scr
Processes
-
C:\Users\Admin\AppData\Local\Temp\RFQPRN1020500-ME_REF.scr"C:\Users\Admin\AppData\Local\Temp\RFQPRN1020500-ME_REF.scr" /S1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1780 -
C:\Users\Admin\AppData\Local\Temp\RFQPRN1020500-ME_REF.scr"C:\Users\Admin\AppData\Local\Temp\RFQPRN1020500-ME_REF.scr"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4932
-
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4444 --field-trial-handle=2264,i,7010714054498059916,1862725710331979271,262144 --variations-seed-version /prefetch:81⤵PID:3216
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1904519900-954640453-4250331663-1000\0f5007522459c86e95ffcc62f32308f1_5baa2aac-6f09-498d-a5a6-e1e70cf8ebe4
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1904519900-954640453-4250331663-1000\0f5007522459c86e95ffcc62f32308f1_5baa2aac-6f09-498d-a5a6-e1e70cf8ebe4
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512