Analysis
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max time kernel
133s -
max time network
134s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
27-05-2024 01:06
Static task
static1
Behavioral task
behavioral1
Sample
FedEx_776282383902.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
FedEx_776282383902.exe
Resource
win10v2004-20240508-en
General
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Target
FedEx_776282383902.exe
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Size
527KB
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MD5
d8754ead54bc3ccd3bb50e726362aef9
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SHA1
d5c8560b76bfbf841db72e06b311f1c0346b20a5
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SHA256
25c3b63be2ea8b26be5050a732146c6f611dc335a96f80860dec608ece37bc4e
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SHA512
b7fd0cafefe3e6a35d38ee8b5da5bbe2d193dfab2d42e5b32b22fb833cebb835bd5290c26ed5e96f54a36d2d4aeed97ef229847e43ef927e3b00167155a5270c
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SSDEEP
12288:w+YifTFYVONOtTf6uxbTBTxOSbqojamEUufjkR:whiRYIruxb9hajK
Malware Config
Extracted
lokibot
http://45.61.137.215/index.php/t?id=090
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/3024-15-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/3024-17-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/3024-12-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral1/memory/3024-10-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers -
Detects executables containing common artifacts observed in infostealers 4 IoCs
Processes:
resource yara_rule behavioral1/memory/3024-15-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/3024-17-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/3024-12-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral1/memory/3024-10-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer -
Detects executables referencing many file transfer clients. Observed in information stealers 4 IoCs
Processes:
resource yara_rule behavioral1/memory/3024-15-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/3024-17-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/3024-12-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral1/memory/3024-10-0x0000000000400000-0x00000000004A2000-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:
FedEx_776282383902.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook FedEx_776282383902.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook FedEx_776282383902.exe Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook FedEx_776282383902.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
FedEx_776282383902.exedescription pid process target process PID 2928 set thread context of 3024 2928 FedEx_776282383902.exe FedEx_776282383902.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
FedEx_776282383902.exedescription pid process Token: SeDebugPrivilege 3024 FedEx_776282383902.exe -
Suspicious use of WriteProcessMemory 10 IoCs
Processes:
FedEx_776282383902.exedescription pid process target process PID 2928 wrote to memory of 3024 2928 FedEx_776282383902.exe FedEx_776282383902.exe PID 2928 wrote to memory of 3024 2928 FedEx_776282383902.exe FedEx_776282383902.exe PID 2928 wrote to memory of 3024 2928 FedEx_776282383902.exe FedEx_776282383902.exe PID 2928 wrote to memory of 3024 2928 FedEx_776282383902.exe FedEx_776282383902.exe PID 2928 wrote to memory of 3024 2928 FedEx_776282383902.exe FedEx_776282383902.exe PID 2928 wrote to memory of 3024 2928 FedEx_776282383902.exe FedEx_776282383902.exe PID 2928 wrote to memory of 3024 2928 FedEx_776282383902.exe FedEx_776282383902.exe PID 2928 wrote to memory of 3024 2928 FedEx_776282383902.exe FedEx_776282383902.exe PID 2928 wrote to memory of 3024 2928 FedEx_776282383902.exe FedEx_776282383902.exe PID 2928 wrote to memory of 3024 2928 FedEx_776282383902.exe FedEx_776282383902.exe -
outlook_office_path 1 IoCs
Processes:
FedEx_776282383902.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook FedEx_776282383902.exe -
outlook_win_path 1 IoCs
Processes:
FedEx_776282383902.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook FedEx_776282383902.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\FedEx_776282383902.exe"C:\Users\Admin\AppData\Local\Temp\FedEx_776282383902.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\FedEx_776282383902.exe"C:\Users\Admin\AppData\Local\Temp\FedEx_776282383902.exe"2⤵
- Accesses Microsoft Outlook profiles
- 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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memory/2928-18-0x0000000074A50000-0x000000007513E000-memory.dmpFilesize
6.9MB
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memory/2928-1-0x0000000000F20000-0x0000000000FA6000-memory.dmpFilesize
536KB
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memory/2928-2-0x0000000074A50000-0x000000007513E000-memory.dmpFilesize
6.9MB
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memory/2928-3-0x0000000000550000-0x000000000056A000-memory.dmpFilesize
104KB
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memory/2928-4-0x0000000000340000-0x0000000000350000-memory.dmpFilesize
64KB
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memory/2928-5-0x0000000004F40000-0x0000000004FA2000-memory.dmpFilesize
392KB
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memory/2928-0-0x0000000074A5E000-0x0000000074A5F000-memory.dmpFilesize
4KB
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memory/3024-15-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3024-17-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3024-12-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3024-10-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3024-8-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3024-7-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3024-6-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3024-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB