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Analysis
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max time kernel
92s -
max time network
95s -
platform
windows11-21h2_x64 -
resource
win11-20240709-en -
resource tags
arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system -
submitted
14/07/2024, 18:56
Static task
static1
Behavioral task
behavioral1
Sample
84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral2
Sample
84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe
Resource
win11-20240709-en
General
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Target
84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe
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Size
338KB
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MD5
84f93a0b25057831498695fd1f56baef
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SHA1
c620c1daa2ee677a43e784710e9fef42620a537c
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SHA256
84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163
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SHA512
c5feb1fdfd0f7edf35fbff068a36093ddabadeda374e3673d5b1c745c925ddc4e9849ec1a749f2452a65328c4292da45c52d9a23aa3fa5b00811bc2f79f57018
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SSDEEP
6144:BwbSI/5pP+AegMMtRvu3LqBO/QWrNH7RiHGo3ZznsxVNLwXu22di83EO:BSpP6gMEyJHomWLsPGXuhi83EO
Malware Config
Extracted
redline
6951125327
https://t.me/+7Lir0e4Gw381MDhi*https://steamcommunity.com/profiles/76561199038841443
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 1 IoCs
resource yara_rule behavioral2/memory/1060-0-0x0000000000400000-0x0000000000422000-memory.dmp family_redline -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4572 set thread context of 1060 4572 84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe 79 -
Suspicious behavior: EnumeratesProcesses 13 IoCs
pid Process 1060 RegAsm.exe 1060 RegAsm.exe 1060 RegAsm.exe 1060 RegAsm.exe 1060 RegAsm.exe 1060 RegAsm.exe 1060 RegAsm.exe 1060 RegAsm.exe 1060 RegAsm.exe 1060 RegAsm.exe 1060 RegAsm.exe 1060 RegAsm.exe 1060 RegAsm.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1060 RegAsm.exe -
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 4572 wrote to memory of 1060 4572 84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe 79 PID 4572 wrote to memory of 1060 4572 84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe 79 PID 4572 wrote to memory of 1060 4572 84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe 79 PID 4572 wrote to memory of 1060 4572 84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe 79 PID 4572 wrote to memory of 1060 4572 84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe 79 PID 4572 wrote to memory of 1060 4572 84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe 79 PID 4572 wrote to memory of 1060 4572 84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe 79 PID 4572 wrote to memory of 1060 4572 84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe 79
Processes
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C:\Users\Admin\AppData\Local\Temp\84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe"C:\Users\Admin\AppData\Local\Temp\84618eec13ef47341d761ed0fbad38aa3cdc09a0898467f77c3f40a254239163.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4572 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1060
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