Analysis
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max time kernel
0s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
29/02/2024, 05:28
Static task
static1
Behavioral task
behavioral1
Sample
adcd96c04e6729479b71004ec131f43e.dll
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
adcd96c04e6729479b71004ec131f43e.dll
Resource
win10v2004-20240226-en
General
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Target
adcd96c04e6729479b71004ec131f43e.dll
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Size
38KB
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MD5
adcd96c04e6729479b71004ec131f43e
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SHA1
08699a15fec12a40a1aab8cf8073c0fc4629ecfb
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SHA256
598e6aa444a25c2442e321af24044fbfbf22a68843586cf058c29d5ac2b48461
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SHA512
2400e0246eb653d254724e539b53bedc1e0817c61d23a58d9ca72c22ce4e71c480d92462dae06af8a8626d9e49a73f458a74c3aac10a735263ea11ba3c754985
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SSDEEP
768:40PNWfnUqS31SdW3ZM0twjSamZjDrUim1hC3WpkqJNAhMO5zFtcAK72Rcv:4wemSdW3ZM0tc6jDw145mNAh95RtcAKa
Malware Config
Signatures
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Detect magniber ransomware 1 IoCs
resource yara_rule behavioral2/memory/4020-39-0x000002014AC30000-0x000002014B30A000-memory.dmp family_magniber -
Magniber Ransomware
Ransomware family widely seen in Asia being distributed by the Magnitude exploit kit.
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Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 4020 set thread context of 2552 4020 rundll32.exe 54 PID 4020 set thread context of 2600 4020 rundll32.exe 53 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4020 rundll32.exe 4020 rundll32.exe -
Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 4020 rundll32.exe 4020 rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\adcd96c04e6729479b71004ec131f43e.dll,#11⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:4020
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc1⤵PID:2600
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C:\Windows\system32\sihost.exesihost.exe1⤵PID:2552