Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
17-05-2024 01:38
Static task
static1
Behavioral task
behavioral1
Sample
7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe
Resource
win7-20240508-en
General
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Target
7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe
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Size
560KB
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MD5
169780a46f76750795f20c6ace3a0efd
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SHA1
5dace2b67be08c5e759098bb0eaefa1915c4e7bc
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SHA256
7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920
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SHA512
1759c734f8fa0b3762efa58a24e11f1ea4ca883ed00b0b29882bf02cc6848b5dab29a723cbb29d53c75a5a20d204086d21df7d7bc3645a7df06fefdb4b5a71b9
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SSDEEP
12288:I0pei36Reiy/vwTEJnoT+AfoFROFvYR7ubZ5hn92c3oNBw+kzVZXx:Lpp36hy/2EJo3gFROFAAbZ5hcOiBw+kd
Malware Config
Extracted
lokibot
http://sempersim.su/d1/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. 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2512-31-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2512-30-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2512-27-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2512-25-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers -
Detects executables containing common artifacts observed in infostealers 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2512-31-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2512-30-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2512-27-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2512-25-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer -
Detects executables referencing many file transfer clients. Observed in information stealers 4 IoCs
Processes:
resource yara_rule behavioral1/memory/2512-31-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2512-30-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2512-27-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2512-25-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients -
Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
Processes:
powershell.exepowershell.exepid process 2708 powershell.exe 2712 powershell.exe -
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:
7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe Key opened \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe Key opened \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exedescription pid process target process PID 1692 set thread context of 2512 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 9 IoCs
Processes:
7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exepowershell.exepowershell.exepid process 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 2708 powershell.exe 2712 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exepid process 2512 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
Processes:
7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exepowershell.exepowershell.exe7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exedescription pid process Token: SeDebugPrivilege 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe Token: SeDebugPrivilege 2708 powershell.exe Token: SeDebugPrivilege 2712 powershell.exe Token: SeDebugPrivilege 2512 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe -
Suspicious use of WriteProcessMemory 22 IoCs
Processes:
7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exedescription pid process target process PID 1692 wrote to memory of 2708 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe powershell.exe PID 1692 wrote to memory of 2708 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe powershell.exe PID 1692 wrote to memory of 2708 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe powershell.exe PID 1692 wrote to memory of 2708 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe powershell.exe PID 1692 wrote to memory of 2712 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe powershell.exe PID 1692 wrote to memory of 2712 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe powershell.exe PID 1692 wrote to memory of 2712 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe powershell.exe PID 1692 wrote to memory of 2712 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe powershell.exe PID 1692 wrote to memory of 2644 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe schtasks.exe PID 1692 wrote to memory of 2644 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe schtasks.exe PID 1692 wrote to memory of 2644 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe schtasks.exe PID 1692 wrote to memory of 2644 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe schtasks.exe PID 1692 wrote to memory of 2512 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe PID 1692 wrote to memory of 2512 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe PID 1692 wrote to memory of 2512 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe PID 1692 wrote to memory of 2512 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe PID 1692 wrote to memory of 2512 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe PID 1692 wrote to memory of 2512 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe PID 1692 wrote to memory of 2512 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe PID 1692 wrote to memory of 2512 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe PID 1692 wrote to memory of 2512 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe PID 1692 wrote to memory of 2512 1692 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe -
outlook_office_path 1 IoCs
Processes:
7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe -
outlook_win_path 1 IoCs
Processes:
7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe"C:\Users\Admin\AppData\Local\Temp\7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1692 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2708
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\HFpUbFqrbeLFv.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2712
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HFpUbFqrbeLFv" /XML "C:\Users\Admin\AppData\Local\Temp\tmp73D9.tmp"2⤵
- Creates scheduled task(s)
PID:2644
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C:\Users\Admin\AppData\Local\Temp\7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe"C:\Users\Admin\AppData\Local\Temp\7d72439e82ac01968abb65c833b9feb73e8b59337408f5d347c754615e579920.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2512
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD59e86a85f837e42f767e0be451b965e47
SHA19f515334f4133b40a6adbd0f89748327d2e838bb
SHA25647c4767f52c069c7002391a9bc63b3abf3421e13eb99b073981e7cfbe07fcd25
SHA512561b38be841d182865767ee2d38a1e4b0c7efc842cb382a068310af514ba55b2a1c04ea137d340fac225ca6a5930cdf2b4ae557d22191bdf118b92c567dc9f79
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2737914667-933161113-3798636211-1000\0f5007522459c86e95ffcc62f32308f1_07cfaa2b-05f3-43ad-9a8b-0541b0b16272
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2737914667-933161113-3798636211-1000\0f5007522459c86e95ffcc62f32308f1_07cfaa2b-05f3-43ad-9a8b-0541b0b16272
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\CHRX4Z36V7PB0OVJ5JSY.temp
Filesize7KB
MD50f0a0c175074940d8a555fd99325578f
SHA12c232018839cb816f3cfbd6e58c4049062dcc31e
SHA2565b88c0be15ad34425e926c7525de33ddd34741b96ad6e4336d03843f22773139
SHA5129e29990869d5f236503da1f9d378c75f55e2eea34fa35e7826f0e65a0c1abec9c4209c9e2bb72dcea4ee219b8f6b84ff09c62318bf99e4b64fdc4352e21ef6ad