Analysis
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max time kernel
40s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
29/11/2022, 17:15
Static task
static1
Behavioral task
behavioral1
Sample
b0971c4d927221bd55f86a0d022e55aff388850c70d9a63e100cb37f212735e2.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
b0971c4d927221bd55f86a0d022e55aff388850c70d9a63e100cb37f212735e2.exe
Resource
win10v2004-20221111-en
General
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Target
b0971c4d927221bd55f86a0d022e55aff388850c70d9a63e100cb37f212735e2.exe
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Size
168KB
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MD5
d3f389267fd7359d82421b075af04e56
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SHA1
2a7a9c35204425acb33b82adfb22f94e901a8a00
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SHA256
b0971c4d927221bd55f86a0d022e55aff388850c70d9a63e100cb37f212735e2
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SHA512
c1e32b1acc550136a8233c17774ed26c8e6b4020165aab8c0187fc4bb274724db5342639d5fe0308e49379fe79065a9340a3806773a427365680063585879995
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SSDEEP
3072:iLQaAceKnRshndKAH4r3h2Wm3BWjqLSmP1Vwpn24tU4XjCwH:iLQonRshdO3oGmnCpn2o
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 880 1668 WerFault.exe 26 -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1668 b0971c4d927221bd55f86a0d022e55aff388850c70d9a63e100cb37f212735e2.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1668 wrote to memory of 880 1668 b0971c4d927221bd55f86a0d022e55aff388850c70d9a63e100cb37f212735e2.exe 27 PID 1668 wrote to memory of 880 1668 b0971c4d927221bd55f86a0d022e55aff388850c70d9a63e100cb37f212735e2.exe 27 PID 1668 wrote to memory of 880 1668 b0971c4d927221bd55f86a0d022e55aff388850c70d9a63e100cb37f212735e2.exe 27 PID 1668 wrote to memory of 880 1668 b0971c4d927221bd55f86a0d022e55aff388850c70d9a63e100cb37f212735e2.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\b0971c4d927221bd55f86a0d022e55aff388850c70d9a63e100cb37f212735e2.exe"C:\Users\Admin\AppData\Local\Temp\b0971c4d927221bd55f86a0d022e55aff388850c70d9a63e100cb37f212735e2.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1668 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1668 -s 1962⤵
- Program crash
PID:880
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