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Analysis
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max time kernel
119s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
03/11/2023, 20:11
Static task
static1
Behavioral task
behavioral1
Sample
c212ba48a109bd687a456421a87059d28673e59167fc7.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
c212ba48a109bd687a456421a87059d28673e59167fc7.exe
Resource
win10v2004-20231020-en
General
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Target
c212ba48a109bd687a456421a87059d28673e59167fc7.exe
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Size
16.0MB
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MD5
91dbace5bc17870685f7f8d87fad9965
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SHA1
0436972e0537dfccc282581e05fdd27e55e71266
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SHA256
c212ba48a109bd687a456421a87059d28673e59167fc72016cbf707dd08737a5
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SHA512
6d806f5d08cd4297847b2c60c2c556e64ea82e3d6b3bee4bacda2d41ffacd16e9639ea3ddc8a4a5771d8eec98d29d5561826bd1cdd7a2dac1b2b3e21ef3dd3c2
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SSDEEP
98304:8kUPS8Y0zONU+ic3cQfM2LshEcGYPrYq7+:zyOncQfM2LsiclPz
Malware Config
Extracted
redline
LiveTraffic
195.10.205.17:8122
Signatures
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload 3 IoCs
resource yara_rule behavioral1/memory/1776-6-0x00000000000F0000-0x000000000012C000-memory.dmp family_redline behavioral1/memory/1776-10-0x00000000000F0000-0x000000000012C000-memory.dmp family_redline behavioral1/memory/1776-12-0x00000000000F0000-0x000000000012C000-memory.dmp family_redline -
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2756 set thread context of 1776 2756 c212ba48a109bd687a456421a87059d28673e59167fc7.exe 28 -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1776 jsc.exe 1776 jsc.exe 1776 jsc.exe 1776 jsc.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1776 jsc.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 2756 wrote to memory of 1776 2756 c212ba48a109bd687a456421a87059d28673e59167fc7.exe 28 PID 2756 wrote to memory of 1776 2756 c212ba48a109bd687a456421a87059d28673e59167fc7.exe 28 PID 2756 wrote to memory of 1776 2756 c212ba48a109bd687a456421a87059d28673e59167fc7.exe 28 PID 2756 wrote to memory of 1776 2756 c212ba48a109bd687a456421a87059d28673e59167fc7.exe 28 PID 2756 wrote to memory of 1776 2756 c212ba48a109bd687a456421a87059d28673e59167fc7.exe 28 PID 2756 wrote to memory of 1776 2756 c212ba48a109bd687a456421a87059d28673e59167fc7.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\c212ba48a109bd687a456421a87059d28673e59167fc7.exe"C:\Users\Admin\AppData\Local\Temp\c212ba48a109bd687a456421a87059d28673e59167fc7.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2756 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1776
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