Analysis
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max time kernel
133s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
30/10/2022, 22:18
Static task
static1
Behavioral task
behavioral1
Sample
949e1bd54a5ba5d5bc15e0ba04e7e1881572b3dbcdcaea77ee412bd9dfc2bfb0.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
949e1bd54a5ba5d5bc15e0ba04e7e1881572b3dbcdcaea77ee412bd9dfc2bfb0.exe
Resource
win10v2004-20220901-en
General
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Target
949e1bd54a5ba5d5bc15e0ba04e7e1881572b3dbcdcaea77ee412bd9dfc2bfb0.exe
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Size
725KB
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MD5
a0d15a3136256025cb9917347b0105b0
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SHA1
f6880725c8760a0f20069173ee5486e653b57778
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SHA256
949e1bd54a5ba5d5bc15e0ba04e7e1881572b3dbcdcaea77ee412bd9dfc2bfb0
-
SHA512
449f68b63813e78e773343ce2a88ff4edec3a8c8884167bc3b79c175f8d0468af705c29de07c810380689a12cb05f2da8e921c4df475b52f92bca0ddc7cbd9dc
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SSDEEP
12288:9QOMKA5qGIELONIAmDK+43UjFYL2sxBnnFAa/Mp1ESh:9QG4RIhIAmDZpS2EnyZp
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 5012 4884 WerFault.exe 81 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4884 wrote to memory of 2224 4884 949e1bd54a5ba5d5bc15e0ba04e7e1881572b3dbcdcaea77ee412bd9dfc2bfb0.exe 82 PID 4884 wrote to memory of 2224 4884 949e1bd54a5ba5d5bc15e0ba04e7e1881572b3dbcdcaea77ee412bd9dfc2bfb0.exe 82 PID 4884 wrote to memory of 2224 4884 949e1bd54a5ba5d5bc15e0ba04e7e1881572b3dbcdcaea77ee412bd9dfc2bfb0.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\949e1bd54a5ba5d5bc15e0ba04e7e1881572b3dbcdcaea77ee412bd9dfc2bfb0.exe"C:\Users\Admin\AppData\Local\Temp\949e1bd54a5ba5d5bc15e0ba04e7e1881572b3dbcdcaea77ee412bd9dfc2bfb0.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4884 -
C:\Users\Admin\AppData\Local\Temp\949e1bd54a5ba5d5bc15e0ba04e7e1881572b3dbcdcaea77ee412bd9dfc2bfb0.exeNRTH2⤵PID:2224
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4884 -s 4442⤵
- Program crash
PID:5012
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4884 -ip 48841⤵PID:4532
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\949e1bd54a5ba5d5bc15e0ba04e7e1881572b3dbcdcaea77ee412bd9dfc2bfb0NRTH
Filesize4B
MD59134669f44c1af0532f613b7508283c4
SHA11c2ac638c61bcdbc434fc74649e281bcb1381da2
SHA2567273854d0e9b34a60907bdde8293415a0f6edd6b8b1ef3957fcabd584be869a2
SHA512ada8e9c829abcba64641eb0a937c317e2a81494545eaeac4f909395ee739f8b519e331eed7ff67f5960c18029b1a48906f1bcf438f7e3a1e8c13b78fe8aed232