Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
16-05-2024 05:46
Static task
static1
Behavioral task
behavioral1
Sample
?????.pdf.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
?????.pdf.exe
Resource
win10v2004-20240508-en
General
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Target
?????.pdf.exe
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Size
763KB
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MD5
be7cb2cb86c8d45e46fc019318108e3e
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SHA1
32de5bd28d2f4510e88154f639934495c5344837
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SHA256
5d7892602bc9f05c7978d801dba9300c0507222b48fc2f447a3c472f74d0b0f9
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SHA512
ce2dca22e5d85e261c82d3ae67bda56c5415df637c64aa99bf329d7d09d73f5571c62704582d30f0f06e587e0adafc744346ac4d2d34ffc2c523160942d3f701
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SSDEEP
12288:F0pei36RBRI5/OJZd08Xa0AxdrxqAkYzMTM3YxVmuFAMvP7r9r/+pppppppppppP:Kpp36jygd08Xanxd1qADzMTOiIuC01q
Malware Config
Extracted
lokibot
http://164.90.149.46/index.php/check.php?s=1
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
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook _____.pdf.exe Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook _____.pdf.exe Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook _____.pdf.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1724 set thread context of 1472 1724 _____.pdf.exe 28 -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1472 _____.pdf.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1472 _____.pdf.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 1724 wrote to memory of 1472 1724 _____.pdf.exe 28 PID 1724 wrote to memory of 1472 1724 _____.pdf.exe 28 PID 1724 wrote to memory of 1472 1724 _____.pdf.exe 28 PID 1724 wrote to memory of 1472 1724 _____.pdf.exe 28 PID 1724 wrote to memory of 1472 1724 _____.pdf.exe 28 PID 1724 wrote to memory of 1472 1724 _____.pdf.exe 28 PID 1724 wrote to memory of 1472 1724 _____.pdf.exe 28 PID 1724 wrote to memory of 1472 1724 _____.pdf.exe 28 PID 1724 wrote to memory of 1472 1724 _____.pdf.exe 28 PID 1724 wrote to memory of 1472 1724 _____.pdf.exe 28 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook _____.pdf.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3627615824-4061627003-3019543961-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook _____.pdf.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\_____.pdf.exe"C:\Users\Admin\AppData\Local\Temp\_____.pdf.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1724 -
C:\Users\Admin\AppData\Local\Temp\_____.pdf.exe"C:\Users\Admin\AppData\Local\Temp\_____.pdf.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1472
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3627615824-4061627003-3019543961-1000\0f5007522459c86e95ffcc62f32308f1_12cce00e-511f-47e5-8588-7df67886da42
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3627615824-4061627003-3019543961-1000\0f5007522459c86e95ffcc62f32308f1_12cce00e-511f-47e5-8588-7df67886da42
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b