Analysis
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max time kernel
170s -
max time network
155s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
24/02/2024, 21:25
Static task
static1
Behavioral task
behavioral1
Sample
peazip-9.7.1.WIN64.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
peazip-9.7.1.WIN64.exe
Resource
win10v2004-20240221-en
General
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Target
peazip-9.7.1.WIN64.exe
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Size
9.3MB
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MD5
b3c25a3198e2c855d27594475851a1db
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SHA1
96e88c704e9c3b21f5fd93d9b28252621be256f0
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SHA256
dd80377d721cd7348ba9090107917d5880231eefcf4acc685cada0ebbb8a5460
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SHA512
5f36386be8a54c0fe914b860ad17a81271f7e64a56c21c106da7604f3576759fded5e7a8e9c48f8572fde3312cdc3f9649e2ad227894872deacd206a9494ea14
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SSDEEP
196608:uizLiN3H44w32YcOF6tCzo6tR4RZJSzpsz18:uiz9RFGIR4RZEqz18
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2524 peazip-9.7.1.WIN64.tmp -
Loads dropped DLL 1 IoCs
pid Process 2592 peazip-9.7.1.WIN64.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2592 wrote to memory of 2524 2592 peazip-9.7.1.WIN64.exe 29 PID 2592 wrote to memory of 2524 2592 peazip-9.7.1.WIN64.exe 29 PID 2592 wrote to memory of 2524 2592 peazip-9.7.1.WIN64.exe 29 PID 2592 wrote to memory of 2524 2592 peazip-9.7.1.WIN64.exe 29 PID 2592 wrote to memory of 2524 2592 peazip-9.7.1.WIN64.exe 29 PID 2592 wrote to memory of 2524 2592 peazip-9.7.1.WIN64.exe 29 PID 2592 wrote to memory of 2524 2592 peazip-9.7.1.WIN64.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\peazip-9.7.1.WIN64.exe"C:\Users\Admin\AppData\Local\Temp\peazip-9.7.1.WIN64.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:2592 -
C:\Users\Admin\AppData\Local\Temp\is-KQ5AK.tmp\peazip-9.7.1.WIN64.tmp"C:\Users\Admin\AppData\Local\Temp\is-KQ5AK.tmp\peazip-9.7.1.WIN64.tmp" /SL5="$5015C,9274462,151552,C:\Users\Admin\AppData\Local\Temp\peazip-9.7.1.WIN64.exe"2⤵
- Executes dropped EXE
PID:2524
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
1.2MB
MD5889c8ef91ac310544d1539ac3cdc0f07
SHA13ccb4c5ff6c419599138bcce43a70780a9570871
SHA2567ba798767f82812cc3bfba370b6797fd29ecdcddc52baf967a52773edee4a0c7
SHA512a25353e243a4db84d0262210eacb6ce07b13bed982e347cba085d6d7b895a781c00524739477baec5eac186b65e65da0cca0315bb8f3abcd250ab032d866d2a3