Analysis
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max time kernel
123s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
15-05-2024 01:46
Static task
static1
Behavioral task
behavioral1
Sample
b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe
Resource
win10v2004-20240508-en
General
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Target
b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe
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Size
563KB
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MD5
676efd36e031c7ac3b3b0ed63ab52552
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SHA1
8a147867588e97e22b61fbe506033dafd001f87b
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SHA256
b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595
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SHA512
af486f8d32ccbc668abeb2f4a45255842e0b041d3fa9a360437bfb654bc4b455fd7cf47d704fd33acad4a7b37f5e47dfbfbaa53c871399a64fb1ddea3b8967fc
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SSDEEP
12288:8IOQOffVnzVrTwsD9xpXl/grzP2DX8en:7OQUfhzdMcjpV/grzPmX8en
Malware Config
Extracted
lokibot
http://rocheholding.top/evie3/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
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Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 5 IoCs
Processes:
resource yara_rule behavioral2/memory/3252-7-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral2/memory/3252-12-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral2/memory/3252-9-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral2/memory/3252-32-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral2/memory/3252-40-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers -
Detects executables containing common artifacts observed in infostealers 5 IoCs
Processes:
resource yara_rule behavioral2/memory/3252-7-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral2/memory/3252-12-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral2/memory/3252-9-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral2/memory/3252-32-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral2/memory/3252-40-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer -
Detects executables referencing many file transfer clients. Observed in information stealers 5 IoCs
Processes:
resource yara_rule behavioral2/memory/3252-7-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral2/memory/3252-12-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral2/memory/3252-9-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral2/memory/3252-32-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral2/memory/3252-40-0x0000000000400000-0x00000000004A2000-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.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe Key opened \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe Key opened \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exedescription pid process target process PID 2436 set thread context of 3252 2436 b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exepid process 3252 b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exedescription pid process Token: SeDebugPrivilege 3252 b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exedescription pid process target process PID 2436 wrote to memory of 3252 2436 b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe PID 2436 wrote to memory of 3252 2436 b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe PID 2436 wrote to memory of 3252 2436 b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe PID 2436 wrote to memory of 3252 2436 b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe PID 2436 wrote to memory of 3252 2436 b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe PID 2436 wrote to memory of 3252 2436 b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe PID 2436 wrote to memory of 3252 2436 b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe PID 2436 wrote to memory of 3252 2436 b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe PID 2436 wrote to memory of 3252 2436 b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe -
outlook_office_path 1 IoCs
Processes:
b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe -
outlook_win_path 1 IoCs
Processes:
b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe"C:\Users\Admin\AppData\Local\Temp\b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe"C:\Users\Admin\AppData\Local\Temp\b804838e5cbc18df1dd1357d5fcc290781a4e8d3ba9708d70ccefef4ae12f595.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1337824034-2731376981-3755436523-1000\0f5007522459c86e95ffcc62f32308f1_6833eb7b-8d4b-4cdd-9502-9bbf7fc1cf9fFilesize
46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1337824034-2731376981-3755436523-1000\0f5007522459c86e95ffcc62f32308f1_6833eb7b-8d4b-4cdd-9502-9bbf7fc1cf9fFilesize
46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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memory/2436-4-0x0000000004CE0000-0x0000000004D72000-memory.dmpFilesize
584KB
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memory/2436-11-0x00000000747A0000-0x0000000074F50000-memory.dmpFilesize
7.7MB
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memory/2436-0-0x00000000747AE000-0x00000000747AF000-memory.dmpFilesize
4KB
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memory/2436-5-0x0000000004E20000-0x0000000004EBC000-memory.dmpFilesize
624KB
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memory/2436-6-0x0000000004CA0000-0x0000000004CA8000-memory.dmpFilesize
32KB
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memory/2436-1-0x0000000000170000-0x0000000000202000-memory.dmpFilesize
584KB
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memory/2436-2-0x0000000004BB0000-0x0000000004BFE000-memory.dmpFilesize
312KB
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memory/2436-3-0x00000000051B0000-0x0000000005754000-memory.dmpFilesize
5.6MB
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memory/2436-13-0x00000000747A0000-0x0000000074F50000-memory.dmpFilesize
7.7MB
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memory/3252-9-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3252-12-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3252-7-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3252-32-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3252-40-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB