redline | 6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c

General

Target

6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
Size

797KB
MD5

ad86c5cb9f936936ffbae85f43bf2a40
SHA1

8c3916a0807b528dfbc52f2c7826d7e6cbc2320d
SHA256

6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c
SHA512

7ad6645e4c7365ead5ce38853e3002ad184e2f67604439f32be8c13217e5f5e5c9df68f568d2c6bb16ceb947b6ecb949fad95032fc770ef88be8f7e93efe7c93
SSDEEP

12288:hVVx0xC0+wZHVUXLCZLiF/d6/7iDlpOWphcotUTEvkR:TVxEC7wZ6cLiFa7YlpOqhcotUEq

Score

10^/10

redline sectoprat commanderking execution infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

Commanderking

C2

185.216.70.15:65012

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/3444-11-0x0000000000400000-0x000000000041E000-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/3444-11-0x0000000000400000-0x000000000041E000-memory.dmp	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

Processes:

powershell.exe

pid process

4148 powershell.exe

pid	process
4148	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:

6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe

description	pid	process	target process
PID 4556 set thread context of 3444	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exepowershell.exe

pid	process
4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
4148	powershell.exe
4148	powershell.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exepowershell.exe6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe

description	pid	process
Token: SeDebugPrivilege	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
Token: SeDebugPrivilege	4148	powershell.exe
Token: SeDebugPrivilege	3444	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe

Suspicious use of WriteProcessMemory 14 IoCs

Processes:

6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe

description	pid	process	target process
PID 4556 wrote to memory of 4148	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	powershell.exe
PID 4556 wrote to memory of 4148	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	powershell.exe
PID 4556 wrote to memory of 4148	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	powershell.exe
PID 4556 wrote to memory of 2148	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
PID 4556 wrote to memory of 2148	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
PID 4556 wrote to memory of 2148	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
PID 4556 wrote to memory of 3444	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
PID 4556 wrote to memory of 3444	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
PID 4556 wrote to memory of 3444	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
PID 4556 wrote to memory of 3444	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
PID 4556 wrote to memory of 3444	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
PID 4556 wrote to memory of 3444	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
PID 4556 wrote to memory of 3444	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
PID 4556 wrote to memory of 3444	4556	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe	6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe

C:\Users\Admin\AppData\Local\Temp\6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
"C:\Users\Admin\AppData\Local\Temp\6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4556

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\6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe"
2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4148

C:\Users\Admin\AppData\Local\Temp\6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
"C:\Users\Admin\AppData\Local\Temp\6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe"
2⤵
PID:2148

C:\Users\Admin\AppData\Local\Temp\6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe
"C:\Users\Admin\AppData\Local\Temp\6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe"
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3444

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\6e4a44c3de0e80fecece030c2d219e2d20f8bb73366172533f62297d1d5b1d6c.exe.log
Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_xh3h25lx.vgz.ps1
Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/3444-67-0x00000000743C0000-0x0000000074B70000-memory.dmp

Filesize
7.7MB

Download
memory/3444-66-0x00000000743C0000-0x0000000074B70000-memory.dmp

Filesize
7.7MB

Download
memory/3444-39-0x0000000005A80000-0x0000000005B8A000-memory.dmp

Filesize
1.0MB

Download
memory/3444-37-0x00000000743C0000-0x0000000074B70000-memory.dmp

Filesize
7.7MB

Download
memory/3444-32-0x0000000005830000-0x000000000587C000-memory.dmp

Filesize
304KB

Download
memory/3444-18-0x0000000005D90000-0x00000000063A8000-memory.dmp

Filesize
6.1MB

Download
memory/3444-21-0x00000000057F0000-0x000000000582C000-memory.dmp

Filesize
240KB

Download
memory/3444-19-0x0000000005790000-0x00000000057A2000-memory.dmp

Filesize
72KB

Download
memory/3444-16-0x00000000743C0000-0x0000000074B70000-memory.dmp

Filesize
7.7MB

Download
memory/3444-11-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4148-26-0x0000000005860000-0x00000000058C6000-memory.dmp

Filesize
408KB

Download
memory/4148-24-0x0000000004F40000-0x0000000004F62000-memory.dmp

Filesize
136KB

Download
memory/4148-14-0x00000000026E0000-0x0000000002716000-memory.dmp

Filesize
216KB

Download
memory/4148-65-0x00000000743C0000-0x0000000074B70000-memory.dmp

Filesize
7.7MB

Download
memory/4148-17-0x00000000051C0000-0x00000000057E8000-memory.dmp

Filesize
6.2MB

Download
memory/4148-20-0x00000000743C0000-0x0000000074B70000-memory.dmp

Filesize
7.7MB

Download
memory/4148-62-0x0000000007650000-0x0000000007658000-memory.dmp

Filesize
32KB

Download
memory/4148-22-0x00000000743C0000-0x0000000074B70000-memory.dmp

Filesize
7.7MB

Download
memory/4148-61-0x0000000007670000-0x000000000768A000-memory.dmp

Filesize
104KB

Download
memory/4148-60-0x0000000007570000-0x0000000007584000-memory.dmp

Filesize
80KB

Download
memory/4148-23-0x00000000743C0000-0x0000000074B70000-memory.dmp

Filesize
7.7MB

Download
memory/4148-55-0x0000000007330000-0x000000000734A000-memory.dmp

Filesize
104KB

Download
memory/4148-59-0x0000000007560000-0x000000000756E000-memory.dmp

Filesize
56KB

Download
memory/4148-25-0x00000000050E0000-0x0000000005146000-memory.dmp

Filesize
408KB

Download
memory/4148-58-0x0000000007530000-0x0000000007541000-memory.dmp

Filesize
68KB

Download
memory/4148-57-0x00000000075B0000-0x0000000007646000-memory.dmp

Filesize
600KB

Download
memory/4148-38-0x0000000005A10000-0x0000000005D64000-memory.dmp

Filesize
3.3MB

Download
memory/4148-56-0x00000000073A0000-0x00000000073AA000-memory.dmp

Filesize
40KB

Download
memory/4148-54-0x0000000007970000-0x0000000007FEA000-memory.dmp

Filesize
6.5MB

Download
memory/4148-40-0x0000000006000000-0x000000000601E000-memory.dmp

Filesize
120KB

Download
memory/4148-41-0x00000000065D0000-0x0000000006602000-memory.dmp

Filesize
200KB

Download
memory/4148-42-0x0000000070F90000-0x0000000070FDC000-memory.dmp

Filesize
304KB

Download
memory/4148-52-0x00000000071C0000-0x00000000071DE000-memory.dmp

Filesize
120KB

Download
memory/4148-53-0x0000000007220000-0x00000000072C3000-memory.dmp

Filesize
652KB

Download
memory/4556-7-0x00000000054D0000-0x00000000054D8000-memory.dmp

Filesize
32KB

Download
memory/4556-3-0x0000000005090000-0x0000000005122000-memory.dmp

Filesize
584KB

Download
memory/4556-4-0x0000000005150000-0x000000000515A000-memory.dmp

Filesize
40KB

Download
memory/4556-5-0x00000000743C0000-0x0000000074B70000-memory.dmp

Filesize
7.7MB

Download
memory/4556-6-0x00000000054A0000-0x00000000054B2000-memory.dmp

Filesize
72KB

Download
memory/4556-0-0x00000000743CE000-0x00000000743CF000-memory.dmp

Filesize
4KB

Download
memory/4556-15-0x00000000743C0000-0x0000000074B70000-memory.dmp

Filesize
7.7MB

Download
memory/4556-8-0x00000000054E0000-0x00000000054EE000-memory.dmp

Filesize
56KB

Download
memory/4556-9-0x0000000006410000-0x0000000006470000-memory.dmp

Filesize
384KB

Download
memory/4556-10-0x0000000008A00000-0x0000000008A9C000-memory.dmp

Filesize
624KB

Download
memory/4556-2-0x0000000005580000-0x0000000005B24000-memory.dmp

Filesize
5.6MB

Download
memory/4556-1-0x00000000005D0000-0x0000000000694000-memory.dmp

Filesize
784KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads