redline | 33cf2c035f57690c95f9cc5b19e363d2fa52ade81aba4517db75586fbd3d114c

General

Target

33cf2c035f57690c95f9cc5b19e363d2fa52ade81aba4517db75586fbd3d114c.exe
Size

533KB
MD5

2ac0d805dec7b0f6be18d53e5e0f54d6
SHA1

57610919b6b5c38786e7798f64332b7de2e79734
SHA256

33cf2c035f57690c95f9cc5b19e363d2fa52ade81aba4517db75586fbd3d114c
SHA512

da672589689f3e2bbee4ddcdc1a4e5129e20e78e272c56312760b7a8171275cfe891464d55b66dd9d9a0fb7aac6d257fdb1f0ab1d50841b8799654a735b608ca

Score

10^/10

redline 27.09 discovery infostealer spyware stealer suricata

Malware Config

Extracted

Family

redline

Botnet

27.09

C2

185.215.113.17:48236

Signatures

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

RedLine Payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/988-121-0x00000000021F0000-0x000000000220F000-memory.dmp	family_redline
behavioral1/memory/988-123-0x00000000025E0000-0x00000000025FE000-memory.dmp	family_redline

suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger
suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger
suricata
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
suricata
Downloads MZ/PE file
Executes dropped EXE 1 IoCs

Processes:

dlipster.exe

pid process

988 dlipster.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Legitimate hosting services abused for malware hosting/C2 1 TTPs

Web Service
T1102
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

pid	process
988	dlipster.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:

33cf2c035f57690c95f9cc5b19e363d2fa52ade81aba4517db75586fbd3d114c.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	33cf2c035f57690c95f9cc5b19e363d2fa52ade81aba4517db75586fbd3d114c.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	33cf2c035f57690c95f9cc5b19e363d2fa52ade81aba4517db75586fbd3d114c.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

dlipster.exe

pid process

988 dlipster.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

dlipster.exe

description pid process

Token: SeDebugPrivilege 988 dlipster.exe

pid	process
988	dlipster.exe

description	pid	process
Token: SeDebugPrivilege	988	dlipster.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

33cf2c035f57690c95f9cc5b19e363d2fa52ade81aba4517db75586fbd3d114c.exe

description	pid	process	target process
PID 628 wrote to memory of 988	628	33cf2c035f57690c95f9cc5b19e363d2fa52ade81aba4517db75586fbd3d114c.exe	dlipster.exe
PID 628 wrote to memory of 988	628	33cf2c035f57690c95f9cc5b19e363d2fa52ade81aba4517db75586fbd3d114c.exe	dlipster.exe
PID 628 wrote to memory of 988	628	33cf2c035f57690c95f9cc5b19e363d2fa52ade81aba4517db75586fbd3d114c.exe	dlipster.exe

C:\Users\Admin\AppData\Local\Temp\33cf2c035f57690c95f9cc5b19e363d2fa52ade81aba4517db75586fbd3d114c.exe
"C:\Users\Admin\AppData\Local\Temp\33cf2c035f57690c95f9cc5b19e363d2fa52ade81aba4517db75586fbd3d114c.exe"
1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:628

C:\Users\Admin\AppData\Roaming\sliders\dlipster.exe
dlipster.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:988

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Web Service

1

T1102

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Command and Control

Web Service

1

T1102

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\sliders\dlipster.exe
MD5
d33ed17d0c58703a646070fdf5b71ae7

SHA1
057b8e993ad56dce375520e50fb1e75cd207c297

SHA256
ca4660aa36f4b1d2ffdbc8a62a3934527c952ed8ed42872076011dc7ff78b1eb

SHA512
febc8d2e004a7b4d16e9e53414bad40d4610bd5fc4cf03883786602365be295fd4651cf41ce234a55dd6f8455342b40ca7588682131e5478b3025bba362d03c1

Download Submit
C:\Users\Admin\AppData\Roaming\sliders\dlipster.exe
MD5
d33ed17d0c58703a646070fdf5b71ae7

SHA1
057b8e993ad56dce375520e50fb1e75cd207c297

SHA256
ca4660aa36f4b1d2ffdbc8a62a3934527c952ed8ed42872076011dc7ff78b1eb

SHA512
febc8d2e004a7b4d16e9e53414bad40d4610bd5fc4cf03883786602365be295fd4651cf41ce234a55dd6f8455342b40ca7588682131e5478b3025bba362d03c1

Download Submit
memory/628-115-0x0000000000400000-0x000000000050C000-memory.dmp

Filesize
1.0MB

Download
memory/628-114-0x0000000002280000-0x000000000234F000-memory.dmp

Filesize
828KB

Download
memory/988-126-0x0000000004CC3000-0x0000000004CC4000-memory.dmp

Filesize
4KB

Download
memory/988-129-0x00000000057E0000-0x00000000057E1000-memory.dmp

Filesize
4KB

Download
memory/988-119-0x00000000020D0000-0x0000000002100000-memory.dmp

Filesize
192KB

Download
memory/988-121-0x00000000021F0000-0x000000000220F000-memory.dmp

Filesize
124KB

Download
memory/988-122-0x0000000004CD0000-0x0000000004CD1000-memory.dmp

Filesize
4KB

Download
memory/988-123-0x00000000025E0000-0x00000000025FE000-memory.dmp

Filesize
120KB

Download
memory/988-125-0x0000000004CC2000-0x0000000004CC3000-memory.dmp

Filesize
4KB

Download
memory/988-124-0x0000000004CC0000-0x0000000004CC1000-memory.dmp

Filesize
4KB

Download
memory/988-116-0x0000000000000000-mapping.dmp

Download
memory/988-127-0x00000000051D0000-0x00000000051D1000-memory.dmp

Filesize
4KB

Download
memory/988-128-0x0000000004BE0000-0x0000000004BE1000-memory.dmp

Filesize
4KB

Download
memory/988-120-0x0000000000400000-0x00000000004C3000-memory.dmp

Filesize
780KB

Download
memory/988-130-0x0000000004CC4000-0x0000000004CC6000-memory.dmp

Filesize
8KB

Download
memory/988-131-0x0000000004C10000-0x0000000004C11000-memory.dmp

Filesize
4KB

Download
memory/988-132-0x00000000058F0000-0x00000000058F1000-memory.dmp

Filesize
4KB

Download
memory/988-133-0x0000000006AE0000-0x0000000006AE1000-memory.dmp

Filesize
4KB

Download
memory/988-134-0x0000000006CB0000-0x0000000006CB1000-memory.dmp

Filesize
4KB

Download
memory/988-135-0x00000000072D0000-0x00000000072D1000-memory.dmp

Filesize
4KB

Download
memory/988-136-0x00000000073A0000-0x00000000073A1000-memory.dmp

Filesize
4KB

Download
memory/988-137-0x00000000075D0000-0x00000000075D1000-memory.dmp

Filesize
4KB

Download
memory/988-138-0x0000000007660000-0x0000000007661000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads