Analysis
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max time kernel
138s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
06-02-2024 22:39
Static task
static1
Behavioral task
behavioral1
Sample
95a34321e790feaa5eb52be7407a6b78.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
95a34321e790feaa5eb52be7407a6b78.exe
Resource
win10v2004-20231215-en
General
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Target
95a34321e790feaa5eb52be7407a6b78.exe
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Size
245KB
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MD5
95a34321e790feaa5eb52be7407a6b78
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SHA1
17ab8f6c2952544475fd3d3907b083fe950e3694
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SHA256
263f626328b872985dd8839942eed9401dec0db6196052bff5c30286d2dd5d99
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SHA512
7b469d892d481924302be8c9e66771bfe5db89e4ee168de49a7ee26133c97b432abb1c17d7b4262307a6dfaa3f862562267fa448c92b557982e1db8ddaa0287e
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SSDEEP
6144:UA4nSSpKnK7b+1Czdh3/0VZ494C78ELJfdjy:D4nBoKvDzz8VvgJF1jy
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
Processes:
Xpid process 312 X -
Unexpected DNS network traffic destination 2 IoCs
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
Processes:
description ioc Destination IP 69.64.52.10 Destination IP 69.64.52.10 -
Modifies registry class 1 IoCs
Processes:
explorer.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3073191680-435865314-2862784915-1000_Classes\Local Settings explorer.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
95a34321e790feaa5eb52be7407a6b78.exeXpid process 1420 95a34321e790feaa5eb52be7407a6b78.exe 1420 95a34321e790feaa5eb52be7407a6b78.exe 312 X 312 X -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
95a34321e790feaa5eb52be7407a6b78.exedescription pid process Token: SeDebugPrivilege 1420 95a34321e790feaa5eb52be7407a6b78.exe Token: SeDebugPrivilege 1420 95a34321e790feaa5eb52be7407a6b78.exe -
Suspicious use of WriteProcessMemory 5 IoCs
Processes:
95a34321e790feaa5eb52be7407a6b78.exeXdescription pid process target process PID 1420 wrote to memory of 312 1420 95a34321e790feaa5eb52be7407a6b78.exe X PID 1420 wrote to memory of 312 1420 95a34321e790feaa5eb52be7407a6b78.exe X PID 312 wrote to memory of 3760 312 X explorer.exe PID 312 wrote to memory of 3760 312 X explorer.exe PID 312 wrote to memory of 3760 312 X explorer.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\95a34321e790feaa5eb52be7407a6b78.exe"C:\Users\Admin\AppData\Local\Temp\95a34321e790feaa5eb52be7407a6b78.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\017d07ce\X*0*47*bf7fad93*69.64.52.10:532⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\explorer.exe"C:\Windows\explorer.exe"3⤵
- Modifies registry class
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\017d07ce\XFilesize
38KB
MD572de2dadaf875e2fd7614e100419033c
SHA15f17c5330e91a42daa9ff24c4aa602bd1a72bf6e
SHA256c44993768a4dc5a58ddbfc9cb05ce2a7d3a0a56be45643d70a72bcf811b6c381
SHA512e2520a53326a7d3b056e65d0cf60e9d823ffb34ca026cdddc7ea3a714f8396c53c37e13a887fc86a7dd7076c97fdfad53c3f5a68342ebc1bdec948c76bda8df3
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memory/1420-1-0x0000000030670000-0x00000000306C7000-memory.dmpFilesize
348KB
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memory/1420-2-0x0000000000540000-0x0000000000640000-memory.dmpFilesize
1024KB
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memory/1420-9-0x0000000030670000-0x00000000306C7000-memory.dmpFilesize
348KB
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memory/3760-8-0x0000000000B10000-0x0000000000B18000-memory.dmpFilesize
32KB