Analysis
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max time kernel
42s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 16:27
Static task
static1
Behavioral task
behavioral1
Sample
a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe
Resource
win10v2004-20221111-en
General
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Target
a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe
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Size
1.6MB
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MD5
1635769aed7bd4f8615acffc919e4d7a
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SHA1
08420efd81a562c4f62ea5a504969c020a42212e
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SHA256
a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5
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SHA512
ab33f3fc790de4f4efe663cfdbe30faf7554ce05e558295fe1cf5ac52aa8a55310e67f24eab4d30827bb5da59516884a5ed9653f92df92ec2c563b3412afee99
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SSDEEP
24576:9zD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYN:X6/ye0PIphrp9Zuvjqa0Uidm
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exedescription pid process target process PID 1348 set thread context of 960 1348 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe -
Processes:
a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-575491160-2295418218-1540667289-1000\Software\Microsoft\Internet Explorer\Main a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exepid process 960 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe 960 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe 960 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe 960 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe 960 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exedescription pid process target process PID 1348 wrote to memory of 960 1348 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe PID 1348 wrote to memory of 960 1348 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe PID 1348 wrote to memory of 960 1348 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe PID 1348 wrote to memory of 960 1348 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe PID 1348 wrote to memory of 960 1348 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe PID 1348 wrote to memory of 960 1348 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe PID 1348 wrote to memory of 960 1348 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe PID 1348 wrote to memory of 960 1348 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe PID 1348 wrote to memory of 960 1348 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe PID 1348 wrote to memory of 960 1348 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe PID 1348 wrote to memory of 960 1348 a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe"C:\Users\Admin\AppData\Local\Temp\a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe"C:\Users\Admin\AppData\Local\Temp\a01b504cca360db29591e8c964dee24009d972524854ed3ee5b8541be3f0a6a5.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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memory/960-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/960-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/960-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/960-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/960-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/960-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/960-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/960-66-0x000000000045304C-mapping.dmp
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memory/960-68-0x0000000075F81000-0x0000000075F83000-memory.dmpFilesize
8KB
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memory/960-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/960-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/960-71-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/960-73-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB