Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
14-11-2022 09:44
Static task
static1
Behavioral task
behavioral1
Sample
2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe
Resource
win10v2004-20220812-en
General
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Target
2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe
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Size
507KB
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MD5
2a454ebe8ba40a5ea033f91307862f80
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SHA1
cc7f9ea6db6a44293bdd53dab6e032d2f8c0e742
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SHA256
2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e
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SHA512
f31089da47211dd27c94a76f013f784c8549688260b239bc4c4d8605a3a5d3c334620458a0ebbc7214c9efaaa11ac4d778a3df4757d9a3ae28279b060d1fbe87
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SSDEEP
12288:andJLz2MxPWVMuySre8OL7TLpdk1EW0rF3:uLz2MVKeTLNdWy3
Malware Config
Extracted
fickerstealer
mistral3.xyz:80
Signatures
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Fickerstealer
Ficker is an infostealer written in Rust and ASM.
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 6 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
Processes:
2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exedescription pid Process procid_target PID 1224 set thread context of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 -
Suspicious use of WriteProcessMemory 19 IoCs
Processes:
2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exedescription pid Process procid_target PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79 PID 1224 wrote to memory of 1416 1224 2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe 79
Processes
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C:\Users\Admin\AppData\Local\Temp\2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe"C:\Users\Admin\AppData\Local\Temp\2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1224 -
C:\Users\Admin\AppData\Local\Temp\2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe"C:\Users\Admin\AppData\Local\Temp\2fbe9b55c293c3428a9cdf476ef094e1235e27cab28055aca0c5258840b03c4e.exe"2⤵PID:1416
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