Analysis
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max time kernel
39s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 09:29
Static task
static1
Behavioral task
behavioral1
Sample
d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe
Resource
win10v2004-20220812-en
General
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Target
d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe
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Size
1.3MB
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MD5
677e3c0fef1c1db4e44e75542ca854a2
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SHA1
abaeb6a8818ea63a64883b661ee71aaf2ec2f4cd
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SHA256
d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7
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SHA512
313994b0dbf0ba68e4326495f4a4976b3b44acb13be9705cf64ed462c09af1172446dab5c2bc66907c3c20be381bc1e56113d12eed84878540fad3e95981d9c5
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SSDEEP
24576:7rKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak/:7rKo4ZwCOnYjVmJPak
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exedescription pid process target process PID 1908 set thread context of 1952 1908 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe -
Processes:
d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exepid process 1952 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe 1952 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe 1952 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe 1952 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe 1952 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exedescription pid process target process PID 1908 wrote to memory of 1952 1908 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe PID 1908 wrote to memory of 1952 1908 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe PID 1908 wrote to memory of 1952 1908 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe PID 1908 wrote to memory of 1952 1908 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe PID 1908 wrote to memory of 1952 1908 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe PID 1908 wrote to memory of 1952 1908 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe PID 1908 wrote to memory of 1952 1908 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe PID 1908 wrote to memory of 1952 1908 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe PID 1908 wrote to memory of 1952 1908 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe PID 1908 wrote to memory of 1952 1908 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe PID 1908 wrote to memory of 1952 1908 d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe"C:\Users\Admin\AppData\Local\Temp\d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\d83dfa64662e61e2968aad6ac65f80e496d659b34ff24ee918eb2facee3b43c7.exe
- 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/1952-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1952-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1952-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1952-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1952-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1952-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1952-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1952-66-0x000000000044E057-mapping.dmp
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memory/1952-68-0x00000000762F1000-0x00000000762F3000-memory.dmpFilesize
8KB
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memory/1952-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1952-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1952-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB