redline | 05beb36fa58870f139e4d5e24b21fee2022a15f0e74da6ab6ddd006e405c86cf

General

Target

05beb36fa58870f139e4d5e24b21fee2022a15f0e74da6ab6ddd006e405c86cf.exe
Size

664KB
MD5

1c96e8919c0be99500d00132ee98b73c
SHA1

1cda29721705a4ed71c39e05df1ef94b580b51cb
SHA256

05beb36fa58870f139e4d5e24b21fee2022a15f0e74da6ab6ddd006e405c86cf
SHA512

d5f5a5bdb35349ad08b6093689668b2003da2a9b91169ffe601293c88bb5018d506ad478bb1743447a1d25e71e0b8ee194e7061a25ef408ff3edaf0da4629916

Score

10^/10

redline 25.11 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

25.11

C2

185.215.113.17:7700

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/4508-123-0x0000000004A90000-0x0000000004ABE000-memory.dmp	family_redline
behavioral1/memory/4508-127-0x0000000004B00000-0x0000000004B2C000-memory.dmp	family_redline

Downloads MZ/PE file
Executes dropped EXE 1 IoCs

Processes:

dipster.exe

pid process

4508 dipster.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
4508	dipster.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:

05beb36fa58870f139e4d5e24b21fee2022a15f0e74da6ab6ddd006e405c86cf.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	05beb36fa58870f139e4d5e24b21fee2022a15f0e74da6ab6ddd006e405c86cf.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	05beb36fa58870f139e4d5e24b21fee2022a15f0e74da6ab6ddd006e405c86cf.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

dipster.exe

pid process

4508 dipster.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

dipster.exe

description pid process

Token: SeDebugPrivilege 4508 dipster.exe

pid	process
4508	dipster.exe

description	pid	process
Token: SeDebugPrivilege	4508	dipster.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

05beb36fa58870f139e4d5e24b21fee2022a15f0e74da6ab6ddd006e405c86cf.exe

description	pid	process	target process
PID 4364 wrote to memory of 4508	4364	05beb36fa58870f139e4d5e24b21fee2022a15f0e74da6ab6ddd006e405c86cf.exe	dipster.exe
PID 4364 wrote to memory of 4508	4364	05beb36fa58870f139e4d5e24b21fee2022a15f0e74da6ab6ddd006e405c86cf.exe	dipster.exe
PID 4364 wrote to memory of 4508	4364	05beb36fa58870f139e4d5e24b21fee2022a15f0e74da6ab6ddd006e405c86cf.exe	dipster.exe

C:\Users\Admin\AppData\Local\Temp\05beb36fa58870f139e4d5e24b21fee2022a15f0e74da6ab6ddd006e405c86cf.exe
"C:\Users\Admin\AppData\Local\Temp\05beb36fa58870f139e4d5e24b21fee2022a15f0e74da6ab6ddd006e405c86cf.exe"
1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:4364

C:\Users\Admin\AppData\Roaming\blair\dipster.exe
dipster.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4508

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

2

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\blair\dipster.exe
MD5
257225c69bce80a10227a6d158217989

SHA1
eef104788d8ec248357868a1a8005308a900a87c

SHA256
3a29db8c7caf9d999a35298da6afcdca99c1b64d6195abecd21962fd15dc4416

SHA512
0b5451cb7597e843fb85d8c54cc6808d0a021e0176f0a525a7c2499f99faed5a7074c2884c5e15581a5bfd844f4d088836aac96aab63f3f210034dce66b30e39

Download Submit
C:\Users\Admin\AppData\Roaming\blair\dipster.exe
MD5
257225c69bce80a10227a6d158217989

SHA1
eef104788d8ec248357868a1a8005308a900a87c

SHA256
3a29db8c7caf9d999a35298da6afcdca99c1b64d6195abecd21962fd15dc4416

SHA512
0b5451cb7597e843fb85d8c54cc6808d0a021e0176f0a525a7c2499f99faed5a7074c2884c5e15581a5bfd844f4d088836aac96aab63f3f210034dce66b30e39

Download Submit
memory/4364-116-0x0000000003A10000-0x0000000003ADF000-memory.dmp

Filesize
828KB

Download
memory/4364-117-0x0000000000400000-0x0000000001C5C000-memory.dmp

Filesize
24.4MB

Download
memory/4364-115-0x0000000001E7E000-0x0000000001EEA000-memory.dmp

Filesize
432KB

Download
memory/4508-127-0x0000000004B00000-0x0000000004B2C000-memory.dmp

Filesize
176KB

Download
memory/4508-131-0x0000000005710000-0x0000000005711000-memory.dmp

Filesize
4KB

Download
memory/4508-123-0x0000000004A90000-0x0000000004ABE000-memory.dmp

Filesize
184KB

Download
memory/4508-124-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4508-125-0x0000000004B40000-0x0000000004B41000-memory.dmp

Filesize
4KB

Download
memory/4508-121-0x0000000001F30000-0x0000000001F5B000-memory.dmp

Filesize
172KB

Download
memory/4508-126-0x0000000004B50000-0x0000000004B51000-memory.dmp

Filesize
4KB

Download
memory/4508-118-0x0000000000000000-mapping.dmp

Download
memory/4508-128-0x0000000005080000-0x0000000005081000-memory.dmp

Filesize
4KB

Download
memory/4508-130-0x0000000004B43000-0x0000000004B44000-memory.dmp

Filesize
4KB

Download
memory/4508-129-0x0000000004B42000-0x0000000004B43000-memory.dmp

Filesize
4KB

Download
memory/4508-122-0x0000000001F60000-0x0000000001F99000-memory.dmp

Filesize
228KB

Download
memory/4508-132-0x0000000005740000-0x0000000005741000-memory.dmp

Filesize
4KB

Download
memory/4508-133-0x0000000005890000-0x0000000005891000-memory.dmp

Filesize
4KB

Download
memory/4508-134-0x0000000004B44000-0x0000000004B46000-memory.dmp

Filesize
8KB

Download
memory/4508-135-0x00000000058E0000-0x00000000058E1000-memory.dmp

Filesize
4KB

Download
memory/4508-136-0x0000000005B80000-0x0000000005B81000-memory.dmp

Filesize
4KB

Download
memory/4508-137-0x0000000005C00000-0x0000000005C01000-memory.dmp

Filesize
4KB

Download
memory/4508-138-0x0000000005CE0000-0x0000000005CE1000-memory.dmp

Filesize
4KB

Download
memory/4508-139-0x0000000005E90000-0x0000000005E91000-memory.dmp

Filesize
4KB

Download
memory/4508-140-0x0000000006690000-0x0000000006691000-memory.dmp

Filesize
4KB

Download
memory/4508-141-0x0000000006870000-0x0000000006871000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads