Analysis
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max time kernel
47s -
max time network
52s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
02-12-2022 08:48
Behavioral task
behavioral1
Sample
c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe
Resource
win7-20220901-en
5 signatures
150 seconds
General
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Target
c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe
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Size
528KB
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MD5
3d524e27bbb63e7bea6e166630bb3331
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SHA1
bd67eeef5b0703231ea1b49a8b30edadcf9cab50
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SHA256
c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f
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SHA512
6e8012d2e34a3c67e1de5ea11ff54ded8d64faec6d22f7c2c916fc884ec77b25426eca90730ee7f08661556c9d3edff795c640845732fbe5577855de146b1c5a
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SSDEEP
12288:YdFeCXuLKcCVsz6HVPFSnHVrohSHXIxxDSMYp:YPeCXuLKdsOHkyMXInS
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1288-56-0x0000000000400000-0x0000000000453000-memory.dmp upx behavioral1/memory/1288-60-0x0000000000400000-0x0000000000453000-memory.dmp upx behavioral1/memory/1288-61-0x0000000000400000-0x0000000000453000-memory.dmp upx behavioral1/memory/1288-62-0x0000000000400000-0x0000000000453000-memory.dmp upx behavioral1/memory/1288-63-0x0000000000400000-0x0000000000453000-memory.dmp upx -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1380 set thread context of 1288 1380 c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe 27 -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1380 c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1380 wrote to memory of 1288 1380 c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe 27 PID 1380 wrote to memory of 1288 1380 c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe 27 PID 1380 wrote to memory of 1288 1380 c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe 27 PID 1380 wrote to memory of 1288 1380 c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe 27 PID 1380 wrote to memory of 1288 1380 c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe 27 PID 1380 wrote to memory of 1288 1380 c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe 27 PID 1380 wrote to memory of 1288 1380 c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe 27 PID 1380 wrote to memory of 1288 1380 c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe 27 PID 1380 wrote to memory of 1288 1380 c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe"C:\Users\Admin\AppData\Local\Temp\c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1380 -
C:\Users\Admin\AppData\Local\Temp\c20a5c0a27d796bea9ef5e68ff27ffc6fdf384ecb78883da7296f8016396853f.exe/scomma "C:\Users\Admin\AppData\Local\Temp\tmp.ini"2⤵PID:1288
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