redline | 89dd158d0ffdb6d661672343d36f5a87907e1cc60a0e9e85c892f75228eb399b

General

Target

304ea6d5cf3786d19de14f004d7d057a.exe
Size

550KB
MD5

304ea6d5cf3786d19de14f004d7d057a
SHA1

d86ddb3becc0a82c915be35e7a7dcd796b50c269
SHA256

89dd158d0ffdb6d661672343d36f5a87907e1cc60a0e9e85c892f75228eb399b
SHA512

4c0731a52e57e429d1001da518066c073ceb0c9c91992e66dc674c3dfc352156e48dc22dc5482310d2c0ce38a2e87aace2dcfa7a9e6915d1bde3eee7bc8d3c08
SSDEEP

12288:1Y5Q6QFm4SY+aZrwrLVRqRNlom98NGykPI7MqXb39bNjgJaXukR:u4/4rLVRqhoKIGNIgqxRiO1

Score

10^/10

redline sectoprat cheat discovery execution infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

185.222.57.151:55615

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2860-24-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
trojan rat sectoprat

SectopRAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2860-24-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
execution

PowerShell
T1059.001

Processes:

powershell.exepowershell.exe

pid process

4720 powershell.exe
1220 powershell.exe

pid	process
4720	powershell.exe
1220	powershell.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

304ea6d5cf3786d19de14f004d7d057a.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Control Panel\International\Geo\Nation	304ea6d5cf3786d19de14f004d7d057a.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

304ea6d5cf3786d19de14f004d7d057a.exe

description pid process target process

PID 2316 set thread context of 2860 2316 304ea6d5cf3786d19de14f004d7d057a.exe 304ea6d5cf3786d19de14f004d7d057a.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

description	pid	process	target process
PID 2316 set thread context of 2860	2316	304ea6d5cf3786d19de14f004d7d057a.exe	304ea6d5cf3786d19de14f004d7d057a.exe

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

schtasks.exe304ea6d5cf3786d19de14f004d7d057a.exe304ea6d5cf3786d19de14f004d7d057a.exepowershell.exepowershell.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	304ea6d5cf3786d19de14f004d7d057a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	304ea6d5cf3786d19de14f004d7d057a.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence execution

Scheduled Task
T1053.005

Processes:

schtasks.exe

pid process

536 schtasks.exe

pid	process
536	schtasks.exe

Suspicious behavior: EnumeratesProcesses 14 IoCs

Processes:

304ea6d5cf3786d19de14f004d7d057a.exepowershell.exepowershell.exe

pid	process
2316	304ea6d5cf3786d19de14f004d7d057a.exe
2316	304ea6d5cf3786d19de14f004d7d057a.exe
2316	304ea6d5cf3786d19de14f004d7d057a.exe
2316	304ea6d5cf3786d19de14f004d7d057a.exe
4720	powershell.exe
1220	powershell.exe
1220	powershell.exe
2316	304ea6d5cf3786d19de14f004d7d057a.exe
2316	304ea6d5cf3786d19de14f004d7d057a.exe
2316	304ea6d5cf3786d19de14f004d7d057a.exe
2316	304ea6d5cf3786d19de14f004d7d057a.exe
2316	304ea6d5cf3786d19de14f004d7d057a.exe
4720	powershell.exe
1220	powershell.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

304ea6d5cf3786d19de14f004d7d057a.exepowershell.exepowershell.exe304ea6d5cf3786d19de14f004d7d057a.exe

description	pid	process
Token: SeDebugPrivilege	2316	304ea6d5cf3786d19de14f004d7d057a.exe
Token: SeDebugPrivilege	1220	powershell.exe
Token: SeDebugPrivilege	4720	powershell.exe
Token: SeDebugPrivilege	2860	304ea6d5cf3786d19de14f004d7d057a.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

304ea6d5cf3786d19de14f004d7d057a.exe

description	pid	process	target process
PID 2316 wrote to memory of 4720	2316	304ea6d5cf3786d19de14f004d7d057a.exe	powershell.exe
PID 2316 wrote to memory of 4720	2316	304ea6d5cf3786d19de14f004d7d057a.exe	powershell.exe
PID 2316 wrote to memory of 4720	2316	304ea6d5cf3786d19de14f004d7d057a.exe	powershell.exe
PID 2316 wrote to memory of 1220	2316	304ea6d5cf3786d19de14f004d7d057a.exe	powershell.exe
PID 2316 wrote to memory of 1220	2316	304ea6d5cf3786d19de14f004d7d057a.exe	powershell.exe
PID 2316 wrote to memory of 1220	2316	304ea6d5cf3786d19de14f004d7d057a.exe	powershell.exe
PID 2316 wrote to memory of 536	2316	304ea6d5cf3786d19de14f004d7d057a.exe	schtasks.exe
PID 2316 wrote to memory of 536	2316	304ea6d5cf3786d19de14f004d7d057a.exe	schtasks.exe
PID 2316 wrote to memory of 536	2316	304ea6d5cf3786d19de14f004d7d057a.exe	schtasks.exe
PID 2316 wrote to memory of 4368	2316	304ea6d5cf3786d19de14f004d7d057a.exe	304ea6d5cf3786d19de14f004d7d057a.exe
PID 2316 wrote to memory of 4368	2316	304ea6d5cf3786d19de14f004d7d057a.exe	304ea6d5cf3786d19de14f004d7d057a.exe
PID 2316 wrote to memory of 4368	2316	304ea6d5cf3786d19de14f004d7d057a.exe	304ea6d5cf3786d19de14f004d7d057a.exe
PID 2316 wrote to memory of 2860	2316	304ea6d5cf3786d19de14f004d7d057a.exe	304ea6d5cf3786d19de14f004d7d057a.exe
PID 2316 wrote to memory of 2860	2316	304ea6d5cf3786d19de14f004d7d057a.exe	304ea6d5cf3786d19de14f004d7d057a.exe
PID 2316 wrote to memory of 2860	2316	304ea6d5cf3786d19de14f004d7d057a.exe	304ea6d5cf3786d19de14f004d7d057a.exe
PID 2316 wrote to memory of 2860	2316	304ea6d5cf3786d19de14f004d7d057a.exe	304ea6d5cf3786d19de14f004d7d057a.exe
PID 2316 wrote to memory of 2860	2316	304ea6d5cf3786d19de14f004d7d057a.exe	304ea6d5cf3786d19de14f004d7d057a.exe
PID 2316 wrote to memory of 2860	2316	304ea6d5cf3786d19de14f004d7d057a.exe	304ea6d5cf3786d19de14f004d7d057a.exe
PID 2316 wrote to memory of 2860	2316	304ea6d5cf3786d19de14f004d7d057a.exe	304ea6d5cf3786d19de14f004d7d057a.exe
PID 2316 wrote to memory of 2860	2316	304ea6d5cf3786d19de14f004d7d057a.exe	304ea6d5cf3786d19de14f004d7d057a.exe

C:\Users\Admin\AppData\Local\Temp\304ea6d5cf3786d19de14f004d7d057a.exe
"C:\Users\Admin\AppData\Local\Temp\304ea6d5cf3786d19de14f004d7d057a.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2316

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\304ea6d5cf3786d19de14f004d7d057a.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4720

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\LjGABleGAy.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1220

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LjGABleGAy" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5E7.tmp"
2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:536

C:\Users\Admin\AppData\Local\Temp\304ea6d5cf3786d19de14f004d7d057a.exe
"C:\Users\Admin\AppData\Local\Temp\304ea6d5cf3786d19de14f004d7d057a.exe"
2⤵
PID:4368

C:\Users\Admin\AppData\Local\Temp\304ea6d5cf3786d19de14f004d7d057a.exe
"C:\Users\Admin\AppData\Local\Temp\304ea6d5cf3786d19de14f004d7d057a.exe"
2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2860

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Persistence

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Privilege Escalation

Scheduled Task/Job

1

T1053

Scheduled Task

1

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\304ea6d5cf3786d19de14f004d7d057a.exe.log
Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
18KB

MD5
daf91adb3cef6a76d665b8cce6fb0c63

SHA1
08f68b3c5acdd7f9d7f27a05e804485a63e53ec8

SHA256
6b888f082559feb5b256315d707f66850910e59daebd386c5cb4042740d91006

SHA512
62d81a599ba148ec5d29704278b0ca83cdc3ba871162ad284c92593b6a811826e67e6b64cc40a789a38d4ea4fd8641e011fb99ec75601a46ab1846d22bf0dc65

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rida2vee.qoi.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5E7.tmp
Filesize
1KB

MD5
4cd94efb7d84c3444031b4f5d458750a

SHA1
cdbd8416b8d80266c4418b16fa5d9ca91d4d0d80

SHA256
5c21ca6445d03ed15a7cd815188afcd93ae81feed9b3b7afbef3df569b35d221

SHA512
2cc586bf31b35b875029582359198017cd6b6e55f370a9b4d2dd5d6402d03fb34e1a756803008f0d2e302383a7bf7b1c2f8b786983ce13e6860c09a59e7f3893

Download Submit
memory/1220-81-0x0000000006F80000-0x0000000006F8A000-memory.dmp

Filesize
40KB

Download
memory/1220-82-0x0000000007190000-0x0000000007226000-memory.dmp

Filesize
600KB

Download
memory/1220-80-0x0000000006F10000-0x0000000006F2A000-memory.dmp

Filesize
104KB

Download
memory/1220-26-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/1220-63-0x0000000073DE0000-0x0000000073E2C000-memory.dmp

Filesize
304KB

Download
memory/1220-79-0x0000000007560000-0x0000000007BDA000-memory.dmp

Filesize
6.5MB

Download
memory/1220-78-0x0000000006DF0000-0x0000000006E93000-memory.dmp

Filesize
652KB

Download
memory/1220-96-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/1220-19-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/2316-8-0x0000000004DB0000-0x0000000004DBE000-memory.dmp

Filesize
56KB

Download
memory/2316-3-0x0000000004AF0000-0x0000000004B82000-memory.dmp

Filesize
584KB

Download
memory/2316-11-0x000000007531E000-0x000000007531F000-memory.dmp

Filesize
4KB

Download
memory/2316-10-0x0000000007CE0000-0x0000000007D7C000-memory.dmp

Filesize
624KB

Download
memory/2316-1-0x00000000000A0000-0x000000000012C000-memory.dmp

Filesize
560KB

Download
memory/2316-2-0x0000000005180000-0x0000000005724000-memory.dmp

Filesize
5.6MB

Download
memory/2316-0-0x000000007531E000-0x000000007531F000-memory.dmp

Filesize
4KB

Download
memory/2316-9-0x0000000004E50000-0x0000000004EB0000-memory.dmp

Filesize
384KB

Download
memory/2316-7-0x0000000004D90000-0x0000000004D9A000-memory.dmp

Filesize
40KB

Download
memory/2316-6-0x0000000004BB0000-0x0000000004BC2000-memory.dmp

Filesize
72KB

Download
memory/2316-39-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/2316-5-0x0000000004BA0000-0x0000000004BAA000-memory.dmp

Filesize
40KB

Download
memory/2316-4-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/2860-84-0x00000000065E0000-0x00000000067A2000-memory.dmp

Filesize
1.8MB

Download
memory/2860-51-0x0000000004FE0000-0x0000000004FF2000-memory.dmp

Filesize
72KB

Download
memory/2860-50-0x0000000005730000-0x0000000005D48000-memory.dmp

Filesize
6.1MB

Download
memory/2860-24-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2860-53-0x0000000005040000-0x000000000507C000-memory.dmp

Filesize
240KB

Download
memory/2860-85-0x0000000006CE0000-0x000000000720C000-memory.dmp

Filesize
5.2MB

Download
memory/2860-55-0x00000000052F0000-0x00000000053FA000-memory.dmp

Filesize
1.0MB

Download
memory/4720-17-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/4720-57-0x0000000073DE0000-0x0000000073E2C000-memory.dmp

Filesize
304KB

Download
memory/4720-77-0x00000000068E0000-0x00000000068FE000-memory.dmp

Filesize
120KB

Download
memory/4720-56-0x00000000068A0000-0x00000000068D2000-memory.dmp

Filesize
200KB

Download
memory/4720-54-0x0000000006380000-0x00000000063CC000-memory.dmp

Filesize
304KB

Download
memory/4720-52-0x00000000062C0000-0x00000000062DE000-memory.dmp

Filesize
120KB

Download
memory/4720-23-0x0000000005410000-0x0000000005432000-memory.dmp

Filesize
136KB

Download
memory/4720-25-0x0000000005B00000-0x0000000005B66000-memory.dmp

Filesize
408KB

Download
memory/4720-49-0x0000000005CA0000-0x0000000005FF4000-memory.dmp

Filesize
3.3MB

Download
memory/4720-83-0x0000000007820000-0x0000000007831000-memory.dmp

Filesize
68KB

Download
memory/4720-27-0x0000000005B70000-0x0000000005BD6000-memory.dmp

Filesize
408KB

Download
memory/4720-22-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/4720-86-0x0000000007850000-0x000000000785E000-memory.dmp

Filesize
56KB

Download
memory/4720-87-0x0000000007860000-0x0000000007874000-memory.dmp

Filesize
80KB

Download
memory/4720-88-0x0000000007960000-0x000000000797A000-memory.dmp

Filesize
104KB

Download
memory/4720-89-0x0000000007940000-0x0000000007948000-memory.dmp

Filesize
32KB

Download
memory/4720-20-0x0000000005460000-0x0000000005A88000-memory.dmp

Filesize
6.2MB

Download
memory/4720-18-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/4720-95-0x0000000075310000-0x0000000075AC0000-memory.dmp

Filesize
7.7MB

Download
memory/4720-15-0x00000000029F0000-0x0000000002A26000-memory.dmp

Filesize
216KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads