Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
19-03-2024 18:49
Static task
static1
Behavioral task
behavioral1
Sample
4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64.exe
Resource
win11-20240214-en
General
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Target
4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64.exe
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Size
1.9MB
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MD5
961751858d8b74b2dec9d4f165a0a8c0
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SHA1
88ca04fb4d62052614bd9da2b333ab10f5e0bfa7
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SHA256
4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64
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SHA512
c9625844e4acd328977d0078889497e6d8a81025d6d5da787a4ae0b9ee0fa717ee543cd7e520d26f4480265c56c0ea07ae8cecd8518f72afc59d114c605fbe4c
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SSDEEP
49152:7YjDgDQj0z0HG2SYE/LA386lYmBk1U5nuyYPcEaC:7YjsEjJ33JYmSa5owC
Malware Config
Extracted
laplas
http://clipper.guru
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api_key
0be23a6bec914a7d28f1aae995f036fdba93224093ddb48d02fe43e814862f4e
Signatures
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Executes dropped EXE 1 IoCs
pid Process 5052 ntlhost.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-399997616-3400990511-967324271-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NTSystem = "C:\\Users\\Admin\\AppData\\Roaming\\NTSystem\\ntlhost.exe" 4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2008 wrote to memory of 5052 2008 4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64.exe 90 PID 2008 wrote to memory of 5052 2008 4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64.exe 90 PID 2008 wrote to memory of 5052 2008 4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64.exe"C:\Users\Admin\AppData\Local\Temp\4230177379ff0422741a5714ba02dbeccdac0edc6d2c1e4123827f23ff179e64.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2008 -
C:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exeC:\Users\Admin\AppData\Roaming\NTSystem\ntlhost.exe2⤵
- Executes dropped EXE
PID:5052
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
546KB
MD55e3d79ff43d947f640eeeb52f7850823
SHA16713ebcbd69a3803b5cf88f5974ca4ac81f1fc04
SHA25682e08dc3f6f2a4d40fffeb53941ef71c7d8beb007c8434f515cf16eb741b55d5
SHA512fd25aa065663bc91a724f742f2c19cdbc1efbddecc09232130c7f30bf4e43dc837601cc612540aa07f0911e46d6a38aec7e094029d23d9b4b4805a0c37a8406c
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Filesize
338KB
MD5ad647bb812580673f8f06701d76b14aa
SHA18a179f9bf3a5e40827ecb883cb5b79e035a27293
SHA256c3c5dfa153e268b7eaca51c2c000a529722b24ca91e19a11bc75c3fa480c8dd0
SHA51211810f3c1396255f9771d1b35451cde96f70d5e919bacbb845f359f4967990fd7c627ff95b8eba43d3a3b74634a8a94dcebb53f1b6e84115a2e485e955c1f582