Analysis
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max time kernel
117s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
27/04/2024, 01:11
Behavioral task
behavioral1
Sample
b6ac66c9b24eca56d2c3c4cd220b201f50e575787d784a5f07c2694a689e5b87.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
b6ac66c9b24eca56d2c3c4cd220b201f50e575787d784a5f07c2694a689e5b87.exe
Resource
win10v2004-20240419-en
General
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Target
b6ac66c9b24eca56d2c3c4cd220b201f50e575787d784a5f07c2694a689e5b87.exe
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Size
1.5MB
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MD5
f073b988998aa4691872d7733233a473
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SHA1
dcea753cd061da01445c411aa0c8146cd2042682
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SHA256
b6ac66c9b24eca56d2c3c4cd220b201f50e575787d784a5f07c2694a689e5b87
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SHA512
7cba2e724ce505d4959e5f3ba54983a4e7d187761e258f419bbfc68c911f666296b8e66704239e1e98616a5a71368f9ee0f8dc1575a54357344a3c56871c2b02
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SSDEEP
24576:oSJC7sobydM6xX5d14L70oxEeVrIcJd/U82k+zkg5Y5812k+Iek+I0sDs0Wk21kH:KbSPHVDNSbwP
Malware Config
Signatures
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BlackGuard
Infostealer first seen in Late 2021.
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Program crash 1 IoCs
pid pid_target Process procid_target 1064 2340 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2340 wrote to memory of 1064 2340 b6ac66c9b24eca56d2c3c4cd220b201f50e575787d784a5f07c2694a689e5b87.exe 28 PID 2340 wrote to memory of 1064 2340 b6ac66c9b24eca56d2c3c4cd220b201f50e575787d784a5f07c2694a689e5b87.exe 28 PID 2340 wrote to memory of 1064 2340 b6ac66c9b24eca56d2c3c4cd220b201f50e575787d784a5f07c2694a689e5b87.exe 28 PID 2340 wrote to memory of 1064 2340 b6ac66c9b24eca56d2c3c4cd220b201f50e575787d784a5f07c2694a689e5b87.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\b6ac66c9b24eca56d2c3c4cd220b201f50e575787d784a5f07c2694a689e5b87.exe"C:\Users\Admin\AppData\Local\Temp\b6ac66c9b24eca56d2c3c4cd220b201f50e575787d784a5f07c2694a689e5b87.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2340 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2340 -s 5282⤵
- Program crash
PID:1064
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