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231218-fe484sadc4 10Analysis
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max time kernel
274s -
max time network
301s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
09-04-2024 06:38
Static task
static1
Behavioral task
behavioral1
Sample
0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe
Resource
win7-20240319-en
Behavioral task
behavioral2
Sample
0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe
Resource
win10-20240404-en
Behavioral task
behavioral3
Sample
0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral4
Sample
0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe
Resource
win11-20240221-en
General
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Target
0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe
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Size
1.9MB
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MD5
1543d5f2bf658fb837d5aabf4c81d6c1
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SHA1
f7d25bba549095a63e75174a6318aae83fca1326
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SHA256
0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b
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SHA512
569d08943cf4e12a0f87d01760f8aa60cf20cb846f49724ee827585f6670f33f3dc3e088e453ec2bb9f490b66d1a16153c435d9f7cb9ffab98cf23c481227e36
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SSDEEP
49152:gWRJu3Kbha03xUDhZSG5JgFCDT72+yZR64ooyHWUUz7fY0vE:gdU/WDhc7FNZR/h3
Malware Config
Signatures
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Contacts a large (764) amount of remote hosts 1 TTPs
This may indicate a network scan to discover remotely running services.
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resource yara_rule behavioral2/memory/1008-4-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-5-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-1-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-6-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-7-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-8-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-13-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-30-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-31-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-32-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-33-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-42-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-46-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-49-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-50-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-51-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-52-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-54-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-56-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-62-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-59-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-60-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-63-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-67-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-69-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-68-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-71-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-77-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-79-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-80-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-82-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-85-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-84-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-91-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-94-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-92-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-95-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-98-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-101-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-102-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-100-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-99-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-97-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-96-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-90-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-89-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-86-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-83-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-81-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-76-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-78-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-75-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-74-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-70-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-73-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-66-0x0000000000400000-0x0000000000848000-memory.dmp upx behavioral2/memory/1008-64-0x0000000000400000-0x0000000000848000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRSS = "\"C:\\ProgramData\\Drivers\\csrss.exe\"" 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe -
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
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Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 4048 discord.com 4103 discord.com -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1260 set thread context of 1008 1260 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 73 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1008 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 1008 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 1008 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 1008 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 1008 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 1008 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1260 wrote to memory of 1008 1260 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 73 PID 1260 wrote to memory of 1008 1260 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 73 PID 1260 wrote to memory of 1008 1260 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 73 PID 1260 wrote to memory of 1008 1260 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 73 PID 1260 wrote to memory of 1008 1260 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 73 PID 1260 wrote to memory of 1008 1260 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 73 PID 1260 wrote to memory of 1008 1260 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 73 PID 1260 wrote to memory of 1008 1260 0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe 73
Processes
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C:\Users\Admin\AppData\Local\Temp\0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe"C:\Users\Admin\AppData\Local\Temp\0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1260 -
C:\Users\Admin\AppData\Local\Temp\0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe"C:\Users\Admin\AppData\Local\Temp\0e0f1e9b6ef23a6f9a81442521969df413664441c8da9c0de75395827d61763b.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:1008
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2.6MB
MD59bae03d3dc0f5cfd40507ee03ba5a765
SHA1bbb2ea791c2e53e615f7c4b17246b4d465e6a4fe
SHA256ff1af3cc0eff747f5425287eea2910d8d69cd9d30af5a90a41a03a023bb0313f
SHA5122263b74eefd835f92a085f1b35e156b79c37996b1976d6b93ad94cfce8454411131d4b3dc1d3d3cee175b37d05433f3061060023219d7d3da86e034e510b7b81
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Filesize
9.6MB
MD5a1650a075794b2264c8c43afc2bda845
SHA1889021de3478be9bc8df60c781a4b1dfef1e88f3
SHA256959d9b3a826b4079c71e9bcb04d7fa9e85dd9287bd4c60b405f4439b7986cb38
SHA51260f91c927f22a3b56ed588b8a99cc3d8419dad18f558cdbf3f1d31a8b9682e2bcfab53b5e4760b45f4509b78cbbe0c5dc2b7b2468a48fbbc2540038efbd59372