Analysis
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max time kernel
143s -
max time network
144s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
23-05-2024 01:24
Static task
static1
Behavioral task
behavioral1
Sample
43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe
Resource
win7-20240508-en
General
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Target
43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe
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Size
522KB
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MD5
af7828de16ac18edbe5272bba019623a
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SHA1
8527db09db74d040a757c458ea4400105c2b1f8d
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SHA256
43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4
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SHA512
b92c9f3ea5cae2e334a7b5472575500f7b908df9c596bb357e65341e42374bec83333f237aff9dde138e8199365908c771b2d7e1ad2f404ac1090d4844f0967c
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SSDEEP
12288:Qpkek4o3Yo0pMllbLtYQWdwy8xWwuXWgCj7Wl91H5iN:W7BoAMzbZ1+7EvQ1ZiN
Malware Config
Extracted
lokibot
http://merckllc.top/kin/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. 6 IoCs
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 behavioral1/memory/2512-51-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/2512-60-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers -
Detects executables containing common artifacts observed in infostealers 6 IoCs
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 behavioral1/memory/2512-51-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/2512-60-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer -
Detects executables referencing many file transfer clients. Observed in information stealers 6 IoCs
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 behavioral1/memory/2512-51-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/2512-60-0x0000000000400000-0x00000000004A2000-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.
pid Process 2688 powershell.exe 2596 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
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe Key opened \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe Key opened \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2180 set thread context of 2512 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 36 -
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.
pid Process 2832 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 11 IoCs
pid Process 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 2596 powershell.exe 2688 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2512 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe Token: SeDebugPrivilege 2596 powershell.exe Token: SeDebugPrivilege 2688 powershell.exe Token: SeDebugPrivilege 2512 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe -
Suspicious use of WriteProcessMemory 26 IoCs
description pid Process procid_target PID 2180 wrote to memory of 2596 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 29 PID 2180 wrote to memory of 2596 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 29 PID 2180 wrote to memory of 2596 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 29 PID 2180 wrote to memory of 2596 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 29 PID 2180 wrote to memory of 2688 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 31 PID 2180 wrote to memory of 2688 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 31 PID 2180 wrote to memory of 2688 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 31 PID 2180 wrote to memory of 2688 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 31 PID 2180 wrote to memory of 2832 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 32 PID 2180 wrote to memory of 2832 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 32 PID 2180 wrote to memory of 2832 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 32 PID 2180 wrote to memory of 2832 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 32 PID 2180 wrote to memory of 2720 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 35 PID 2180 wrote to memory of 2720 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 35 PID 2180 wrote to memory of 2720 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 35 PID 2180 wrote to memory of 2720 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 35 PID 2180 wrote to memory of 2512 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 36 PID 2180 wrote to memory of 2512 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 36 PID 2180 wrote to memory of 2512 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 36 PID 2180 wrote to memory of 2512 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 36 PID 2180 wrote to memory of 2512 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 36 PID 2180 wrote to memory of 2512 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 36 PID 2180 wrote to memory of 2512 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 36 PID 2180 wrote to memory of 2512 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 36 PID 2180 wrote to memory of 2512 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 36 PID 2180 wrote to memory of 2512 2180 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe 36 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2737914667-933161113-3798636211-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe"C:\Users\Admin\AppData\Local\Temp\43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2180 -
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\43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2596
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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\XqVzFQw.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2688
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XqVzFQw" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6C98.tmp"2⤵
- Creates scheduled task(s)
PID:2832
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C:\Users\Admin\AppData\Local\Temp\43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe"C:\Users\Admin\AppData\Local\Temp\43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe"2⤵PID:2720
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C:\Users\Admin\AppData\Local\Temp\43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.exe"C:\Users\Admin\AppData\Local\Temp\43cf51d44bd94222fafaec38a2c80b0fbbecf761ed1cfba369e8e174fc157fb4.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
MD59ceae5f38db068ecf8e50fdf232ca472
SHA188d7883f24d11052c4bcf6282baef685613a9ba1
SHA256a1cc5bffbb1e0f7b4b44a6420a3d57591831132024e3ee6c5e1966380d9269b2
SHA5120fb8de04bad18ae55e70e8e899c424c83f125d6f87d8f967b3b25af3cf7757224967e29dc3bc8e46bd9fd5ba1eb03a343030d79aa7b5b27efa84706a69a6f680
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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\9UFII0OUQF9O1J4YVJMT.temp
Filesize7KB
MD5b6ebd25f877de027cf68753374eba8a6
SHA11d6802d4c4d1fde773c8f6f946eebfa6af82c329
SHA25636b9e8732ed73c3bb27205f545bbafd89d5235db5724d34e708a267b50891b50
SHA512cc27054f7efaa581bb35c3022bc399319c99a40773c3b2bc965a017e96a336da1ff0d565ac045a648010e42c8ff858b847afb83dd369ce844ebe1ddc3c983d29