redline | dc9f822b2fa1f558d40206052e6687bfaf1f277d8b7355f687289860cdedec45

Resubmissions

31/03/2025, 15:09

250331-sjekgavmw8 10

31/03/2025, 09:21

250331-lbfn8swvdy 10

Analysis

max time kernel
104s
max time network
113s
platform
windows10-ltsc_2021_x64
resource
win10ltsc2021-20250314-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20250314-enlocale:en-usos:windows10-ltsc_2021-x64system
submitted
31/03/2025, 15:09

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General

Target

SAMPLE PICTURES.exe
Size

585KB
MD5

f62a95ab467661683d70271eecd84dfc
SHA1

9a5a922ccbb24a62e9bf56445febd15b5c8c86d7
SHA256

3f83cef30d4248da1845b186eecd318462279200f8f3aa99a272ae8b41f7836c
SHA512

2959c899b2f28858cd3d7841c960797d6f0035df1d166574c2f7e26012bf01151073c9115082595e5f58bb1e313f22da8e9d75a2b9e6310895bac6549decf18e
SSDEEP

12288:/vtLlZ7sluuswl7q4lyze3h+141K4tAd:ntklzF5yyx+1oHKd

Score

10^/10

redline sectoprat cheat discovery execution infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

cheat

45.137.22.105:55615

Signatures

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral14/memory/4888-17-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

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

SectopRAT payload 1 IoCs

resource	yara_rule
behavioral14/memory/4888-17-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
5576	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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2067557190-3677960511-2209622391-1000\Control Panel\International\Geo\Nation	SAMPLE PICTURES.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2740 set thread context of 4888	2740	SAMPLE PICTURES.exe	92

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 4 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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SAMPLE PICTURES.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	SAMPLE PICTURES.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.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

pid	Process
4672	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5576	powershell.exe
5576	powershell.exe

Suspicious use of AdjustPrivilegeToken 23 IoCs

description	pid	Process
Token: SeDebugPrivilege	5576	powershell.exe
Token: SeDebugPrivilege	4888	SAMPLE PICTURES.exe
Token: SeIncreaseQuotaPrivilege	5576	powershell.exe
Token: SeSecurityPrivilege	5576	powershell.exe
Token: SeTakeOwnershipPrivilege	5576	powershell.exe
Token: SeLoadDriverPrivilege	5576	powershell.exe
Token: SeSystemProfilePrivilege	5576	powershell.exe
Token: SeSystemtimePrivilege	5576	powershell.exe
Token: SeProfSingleProcessPrivilege	5576	powershell.exe
Token: SeIncBasePriorityPrivilege	5576	powershell.exe
Token: SeCreatePagefilePrivilege	5576	powershell.exe
Token: SeBackupPrivilege	5576	powershell.exe
Token: SeRestorePrivilege	5576	powershell.exe
Token: SeShutdownPrivilege	5576	powershell.exe
Token: SeDebugPrivilege	5576	powershell.exe
Token: SeSystemEnvironmentPrivilege	5576	powershell.exe
Token: SeRemoteShutdownPrivilege	5576	powershell.exe
Token: SeUndockPrivilege	5576	powershell.exe
Token: SeManageVolumePrivilege	5576	powershell.exe
Token: 33	5576	powershell.exe
Token: 34	5576	powershell.exe
Token: 35	5576	powershell.exe
Token: 36	5576	powershell.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2740 wrote to memory of 5576	2740	SAMPLE PICTURES.exe	88
PID 2740 wrote to memory of 5576	2740	SAMPLE PICTURES.exe	88
PID 2740 wrote to memory of 5576	2740	SAMPLE PICTURES.exe	88
PID 2740 wrote to memory of 4672	2740	SAMPLE PICTURES.exe	90
PID 2740 wrote to memory of 4672	2740	SAMPLE PICTURES.exe	90
PID 2740 wrote to memory of 4672	2740	SAMPLE PICTURES.exe	90
PID 2740 wrote to memory of 4888	2740	SAMPLE PICTURES.exe	92
PID 2740 wrote to memory of 4888	2740	SAMPLE PICTURES.exe	92
PID 2740 wrote to memory of 4888	2740	SAMPLE PICTURES.exe	92
PID 2740 wrote to memory of 4888	2740	SAMPLE PICTURES.exe	92
PID 2740 wrote to memory of 4888	2740	SAMPLE PICTURES.exe	92
PID 2740 wrote to memory of 4888	2740	SAMPLE PICTURES.exe	92
PID 2740 wrote to memory of 4888	2740	SAMPLE PICTURES.exe	92
PID 2740 wrote to memory of 4888	2740	SAMPLE PICTURES.exe	92

C:\Users\Admin\AppData\Local\Temp\SAMPLE PICTURES.exe
"C:\Users\Admin\AppData\Local\Temp\SAMPLE PICTURES.exe" bcdedit /c set shutdown /r readonly /f force /t 2
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2740
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\bGyYsLJJEs.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5576
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\bGyYsLJJEs" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC3CD.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:4672
- C:\Users\Admin\AppData\Local\Temp\SAMPLE PICTURES.exe
  "C:\Users\Admin\AppData\Local\Temp\SAMPLE PICTURES.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:4888

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SAMPLE PICTURES.exe.log

Filesize
1KB

MD5
52d666938f0111f0bfd0456a12623437

SHA1
0e88a434c23cad5bc0ef4c11e8e263c824e0530d

SHA256
7c207d29e8efc73141c4bdd33c763c4cd0286bd8c63e814e7fdec8c4129b7e51

SHA512
e05aa6a4237d2d69f07df60bce2e16b1b1c030d76a966c3b3df6c6c5754aad7c5ad2fcd71e0be5f2320805fc517429555943f2d004ad8ea3aa417e587aad7bc6

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_bumtbgzz.igv.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpC3CD.tmp

Filesize
1KB

MD5
a9b7621cd9122a1101700e0614d19f82

SHA1
49da8d173d684ad368377e14b3c0a647e25686c4

SHA256
279a99e15ea6bde8b2e3979bfc9aa1b89db3b10afadbf34e5ab7d550474e5d5b

SHA512
49af3b51cc720afcb136cee63fdccea16903b4123ef75acef2d911c274ddf76965f3b9f786df0043504ca32cb6d34549687d7f8bb3d441cf660e3b2322b37314

Download Submit
memory/2740-6-0x0000000005A60000-0x0000000005A78000-memory.dmp

Filesize
96KB

Download
memory/2740-2-0x0000000005C80000-0x0000000006226000-memory.dmp

Filesize
5.6MB

Download
memory/2740-5-0x0000000074E10000-0x00000000755C1000-memory.dmp

Filesize
7.7MB

Download
memory/2740-0-0x0000000074E1E000-0x0000000074E1F000-memory.dmp

Filesize
4KB

Download
memory/2740-7-0x0000000074E1E000-0x0000000074E1F000-memory.dmp

Filesize
4KB

Download
memory/2740-8-0x0000000074E10000-0x00000000755C1000-memory.dmp

Filesize
7.7MB

Download
memory/2740-9-0x0000000009470000-0x00000000094D2000-memory.dmp

Filesize
392KB

Download
memory/2740-10-0x000000000BDA0000-0x000000000BE3C000-memory.dmp

Filesize
624KB

Download
memory/2740-1-0x0000000000D10000-0x0000000000DA8000-memory.dmp

Filesize
608KB

Download
memory/2740-3-0x0000000005780000-0x0000000005812000-memory.dmp

Filesize
584KB

Download
memory/2740-4-0x0000000005840000-0x000000000584A000-memory.dmp

Filesize
40KB

Download
memory/2740-26-0x0000000074E10000-0x00000000755C1000-memory.dmp

Filesize
7.7MB

Download
memory/4888-62-0x0000000006E20000-0x0000000006FE2000-memory.dmp

Filesize
1.8MB

Download
memory/4888-41-0x00000000059C0000-0x0000000005ACA000-memory.dmp

Filesize
1.0MB

Download
memory/4888-39-0x0000000005760000-0x00000000057AC000-memory.dmp

Filesize
304KB

Download
memory/4888-17-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4888-63-0x0000000007520000-0x0000000007A4C000-memory.dmp

Filesize
5.2MB

Download
memory/4888-38-0x0000000005720000-0x000000000575C000-memory.dmp

Filesize
240KB

Download
memory/4888-64-0x0000000074E10000-0x00000000755C1000-memory.dmp

Filesize
7.7MB

Download
memory/4888-37-0x00000000056C0000-0x00000000056D2000-memory.dmp

Filesize
72KB

Download
memory/4888-30-0x0000000074E10000-0x00000000755C1000-memory.dmp

Filesize
7.7MB

Download
memory/4888-36-0x0000000005CC0000-0x00000000062D8000-memory.dmp

Filesize
6.1MB

Download
memory/5576-20-0x0000000005620000-0x0000000005642000-memory.dmp

Filesize
136KB

Download
memory/5576-35-0x0000000005FB0000-0x0000000006307000-memory.dmp

Filesize
3.3MB

Download
memory/5576-23-0x0000000005DA0000-0x0000000005E06000-memory.dmp

Filesize
408KB

Download
memory/5576-24-0x0000000005F40000-0x0000000005FA6000-memory.dmp

Filesize
408KB

Download
memory/5576-19-0x0000000074E10000-0x00000000755C1000-memory.dmp

Filesize
7.7MB

Download
memory/5576-40-0x0000000006560000-0x000000000657E000-memory.dmp

Filesize
120KB

Download
memory/5576-15-0x0000000005660000-0x0000000005D2A000-memory.dmp

Filesize
6.8MB

Download
memory/5576-42-0x0000000007760000-0x0000000007792000-memory.dmp

Filesize
200KB

Download
memory/5576-43-0x00000000738C0000-0x000000007390C000-memory.dmp

Filesize
304KB

Download
memory/5576-53-0x0000000006B60000-0x0000000006B7E000-memory.dmp

Filesize
120KB

Download
memory/5576-54-0x00000000077A0000-0x0000000007843000-memory.dmp

Filesize
652KB

Download
memory/5576-56-0x00000000078C0000-0x00000000078DA000-memory.dmp

Filesize
104KB

Download
memory/5576-55-0x0000000007F00000-0x000000000857A000-memory.dmp

Filesize
6.5MB

Download
memory/5576-57-0x0000000007920000-0x000000000792A000-memory.dmp

Filesize
40KB

Download
memory/5576-58-0x0000000007B30000-0x0000000007BC6000-memory.dmp

Filesize
600KB

Download
memory/5576-61-0x0000000074E10000-0x00000000755C1000-memory.dmp

Filesize
7.7MB

Download
memory/5576-16-0x0000000074E10000-0x00000000755C1000-memory.dmp

Filesize
7.7MB

Download
memory/5576-14-0x0000000074E10000-0x00000000755C1000-memory.dmp

Filesize
7.7MB

Download
memory/5576-12-0x0000000004F50000-0x0000000004F86000-memory.dmp

Filesize
216KB

Download