Analysis
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max time kernel
118s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
12/01/2024, 17:11
Behavioral task
behavioral1
Sample
61266f99271cd5605d384c2953ac4fbf.bin.exe
Resource
win7-20231215-en
General
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Target
61266f99271cd5605d384c2953ac4fbf.bin.exe
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Size
7.0MB
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MD5
61266f99271cd5605d384c2953ac4fbf
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SHA1
7fcb8f33884fb424f1a5851f6ed68362997aa884
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SHA256
557c5b6678b5b3badb6a7703e4491a9b354a353cdef83c4f6415b422cd17a999
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SHA512
0bd15724bfa7e76cdb60117c19ad9f42eb6a0416dff2ead7137ddbb2d4d81ad30d5eb66bc305401e6433009a44b79c0c11a5112bf8540ac9a4d9c399421d2262
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SSDEEP
196608:It8PV1rMoVGrX5PhPLLsGu7uni07ix9MENvpdd:ISV1rMoO5ZPcGxi0w+Gpdd
Malware Config
Extracted
risepro
195.20.16.210:50500
Signatures
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Detect ZGRat V1 1 IoCs
resource yara_rule behavioral1/memory/2172-1-0x0000000000110000-0x0000000000818000-memory.dmp family_zgrat_v1 -
.NET Reactor proctector 1 IoCs
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
resource yara_rule behavioral1/memory/2172-1-0x0000000000110000-0x0000000000818000-memory.dmp net_reactor -
Loads dropped DLL 1 IoCs
pid Process 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2172 set thread context of 2796 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 2172 wrote to memory of 2796 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe 28 PID 2172 wrote to memory of 2796 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe 28 PID 2172 wrote to memory of 2796 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe 28 PID 2172 wrote to memory of 2796 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe 28 PID 2172 wrote to memory of 2796 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe 28 PID 2172 wrote to memory of 2796 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe 28 PID 2172 wrote to memory of 2796 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe 28 PID 2172 wrote to memory of 2796 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe 28 PID 2172 wrote to memory of 2796 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe 28 PID 2172 wrote to memory of 2796 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe 28 PID 2172 wrote to memory of 2796 2172 61266f99271cd5605d384c2953ac4fbf.bin.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\61266f99271cd5605d384c2953ac4fbf.bin.exe"C:\Users\Admin\AppData\Local\Temp\61266f99271cd5605d384c2953ac4fbf.bin.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2172 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\MsBuild.exe2⤵PID:2796
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Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
742KB
MD5544cd51a596619b78e9b54b70088307d
SHA14769ddd2dbc1dc44b758964ed0bd231b85880b65
SHA256dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd
SHA512f56d8b81022bb132d40aa78596da39b5c212d13b84b5c7d2c576bbf403924f1d22e750de3b09d1be30aea359f1b72c5043b19685fc9bf06d8040bfee16b17719