redline | af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d

General

Target

af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d.exe
Size

702KB
MD5

95f689f222c123edd2778236080090b2
SHA1

a69f2e9b7fe13cc9f14011e035a25e41d52d6b46
SHA256

af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d
SHA512

d140b3d29f47740616008260d243d1bb51cd95ffe7abd10cfbcaa05dd3ecd3a2cc6b6ee1abb59ae46f1bff71d7b88828505797deecf16a15ad8058023fee7c01

Score

10^/10

redline mix26.01 discovery infostealer spyware stealer suricata

Malware Config

Extracted

Family

redline

Botnet

mix26.01

C2

185.215.113.70:21508

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/2632-123-0x0000000002410000-0x0000000002444000-memory.dmp	family_redline
behavioral1/memory/2632-125-0x0000000005040000-0x0000000005072000-memory.dmp	family_redline

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:

neofim.exe

pid process

2632 neofim.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

pid	process
2632	neofim.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:

af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

neofim.exe

pid process

2632 neofim.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

neofim.exe

description pid process

Token: SeDebugPrivilege 2632 neofim.exe

pid	process
2632	neofim.exe

description	pid	process
Token: SeDebugPrivilege	2632	neofim.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d.exe

description	pid	process	target process
PID 3804 wrote to memory of 2632	3804	af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d.exe	neofim.exe
PID 3804 wrote to memory of 2632	3804	af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d.exe	neofim.exe
PID 3804 wrote to memory of 2632	3804	af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d.exe	neofim.exe

C:\Users\Admin\AppData\Local\Temp\af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d.exe
"C:\Users\Admin\AppData\Local\Temp\af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d.exe"
1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:3804

C:\Users\Admin\AppData\Roaming\Green\neofim.exe
neofim.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2632

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Web Service

1

T1102

Impact

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Downloads

C:\Users\Admin\AppData\Roaming\Green\neofim.exe
MD5
a3377eab3ef751df3dfc631512bfbbca

SHA1
dd82520deb584884de1c361a1d8aad6f5dd4c3be

SHA256
7de1d6871b83deefd60706fc87f03b1b57be6a259107c1f4e797eb386c5db464

SHA512
c7f4135b694a1692e61e579b3ed1d1675cc16ccc55d8d7969c4f2800d21c736424120f1ecbb63900a3a87ddf0ece3c434b7ccf47959d7546db49995affaa8764

Download Submit
C:\Users\Admin\AppData\Roaming\Green\neofim.exe
MD5
a3377eab3ef751df3dfc631512bfbbca

SHA1
dd82520deb584884de1c361a1d8aad6f5dd4c3be

SHA256
7de1d6871b83deefd60706fc87f03b1b57be6a259107c1f4e797eb386c5db464

SHA512
c7f4135b694a1692e61e579b3ed1d1675cc16ccc55d8d7969c4f2800d21c736424120f1ecbb63900a3a87ddf0ece3c434b7ccf47959d7546db49995affaa8764

Download Submit
memory/2632-128-0x00000000023C0000-0x00000000023D0000-memory.dmp

Filesize
64KB

Download
memory/2632-140-0x0000000006910000-0x0000000006E3C000-memory.dmp

Filesize
5.2MB

Download
memory/2632-129-0x00000000050B0000-0x00000000056B6000-memory.dmp

Filesize
6.0MB

Download
memory/2632-121-0x0000000000900000-0x0000000000939000-memory.dmp

Filesize
228KB

Download
memory/2632-122-0x0000000000400000-0x0000000000479000-memory.dmp

Filesize
484KB

Download
memory/2632-123-0x0000000002410000-0x0000000002444000-memory.dmp

Filesize
208KB

Download
memory/2632-124-0x0000000004AE0000-0x0000000004FDE000-memory.dmp

Filesize
5.0MB

Download
memory/2632-125-0x0000000005040000-0x0000000005072000-memory.dmp

Filesize
200KB

Download
memory/2632-126-0x00000000023C0000-0x00000000023D0000-memory.dmp

Filesize
64KB

Download
memory/2632-130-0x0000000005740000-0x0000000005752000-memory.dmp

Filesize
72KB

Download
memory/2632-120-0x00000000004A0000-0x00000000004CB000-memory.dmp

Filesize
172KB

Download
memory/2632-139-0x0000000006740000-0x0000000006902000-memory.dmp

Filesize
1.8MB

Download
memory/2632-127-0x00000000023C0000-0x00000000023D0000-memory.dmp

Filesize
64KB

Download
memory/2632-131-0x0000000005770000-0x000000000587A000-memory.dmp

Filesize
1.0MB

Download
memory/2632-132-0x00000000058C0000-0x00000000058FE000-memory.dmp

Filesize
248KB

Download
memory/2632-133-0x00000000023C0000-0x00000000023D0000-memory.dmp

Filesize
64KB

Download
memory/2632-134-0x0000000005A10000-0x0000000005A5B000-memory.dmp

Filesize
300KB

Download
memory/2632-135-0x0000000005BB0000-0x0000000005C16000-memory.dmp

Filesize
408KB

Download
memory/2632-136-0x0000000006360000-0x00000000063D6000-memory.dmp

Filesize
472KB

Download
memory/2632-137-0x0000000006410000-0x00000000064A2000-memory.dmp

Filesize
584KB

Download
memory/2632-138-0x0000000006610000-0x000000000662E000-memory.dmp

Filesize
120KB

Download
memory/3804-117-0x0000000000400000-0x00000000004D9000-memory.dmp

Filesize
868KB

Download
memory/3804-116-0x00000000022F0000-0x00000000023BE000-memory.dmp

Filesize
824KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads