redline | 2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437

General

Target

2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe
Size

836KB
MD5

0bec25c5abf0a00b3efcedbfd4cc66f0
SHA1

15435708a7a40d11ca1b8775a018134b821aabe4
SHA256

2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437
SHA512

0cd8d6e80527630e0a6d63345b92f6c982d664e06f8453f7b0dbe0b86dbf3b3afa3ecbf1fea4b5cfb24ae0413b330a1d5d5519fed11a20e398839799653ed336
SSDEEP

12288:PLkcoxg7v3qnC11ErwIhh0F4qwUgUny5Q4UTQfLho71YLFWFGnUZHQhTWdMkz:TfmMv6Ckr7Mny5Q4UTQfNo7AFZntsz

Score

10^/10

redline sectoprat cheat discovery infostealer rat trojan

Malware Config

Extracted

Family

redline

Botnet

cheat

C2

127.0.0.1:55615

Signatures

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

RedLine payload 3 IoCs

resource	yara_rule
behavioral1/memory/1972-7-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/1972-5-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/1972-3-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

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

SectopRAT payload 3 IoCs

resource	yara_rule
behavioral1/memory/1972-7-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/1972-5-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat
behavioral1/memory/1972-3-0x0000000000400000-0x000000000041E000-memory.dmp	family_sectoprat

Sectoprat family
sectoprat

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1292 set thread context of 1972	1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe	31

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 2 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	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1972	RegSvcs.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe
1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe
1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1292 wrote to memory of 1972	1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe	31
PID 1292 wrote to memory of 1972	1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe	31
PID 1292 wrote to memory of 1972	1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe	31
PID 1292 wrote to memory of 1972	1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe	31
PID 1292 wrote to memory of 1972	1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe	31
PID 1292 wrote to memory of 1972	1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe	31
PID 1292 wrote to memory of 1972	1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe	31
PID 1292 wrote to memory of 1972	1292	2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe	31

C:\Users\Admin\AppData\Local\Temp\2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe
"C:\Users\Admin\AppData\Local\Temp\2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1292
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\2bc1d2ec15b9fc3c214b30cd11a01a89c95cbbf91553e057af588867e391d437N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:1972

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1292-2-0x0000000002E00000-0x0000000003000000-memory.dmp

Filesize
2.0MB

Download
memory/1972-8-0x00000000740CE000-0x00000000740CF000-memory.dmp

Filesize
4KB

Download
memory/1972-7-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1972-5-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1972-3-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/1972-9-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download
memory/1972-10-0x00000000740CE000-0x00000000740CF000-memory.dmp

Filesize
4KB

Download
memory/1972-11-0x00000000740C0000-0x00000000747AE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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