redline | dbbe5c56aa8b6e90f3e66ca18f9794c745ccd0b6afd947ff1d56d0372244dd23

General

Target

dbbe5c56aa8b6e90f3e66ca18f9794c745ccd0b6afd947ff1d56d0372244dd23.exe
Size

653KB
MD5

05bf8c83e0c067b2aa79c120c938fe6d
SHA1

e030316bb5b76f777cb28e9503d78ea07e5acd58
SHA256

dbbe5c56aa8b6e90f3e66ca18f9794c745ccd0b6afd947ff1d56d0372244dd23
SHA512

fbd099824a92d063a839e1808281ff9ea5ec4191004c923546aa0a90f68a5c276f3804010c3a47793e10a4ce2077c832ef25a2b251a388bed788d51faf559c47

Score

10^/10

redline 22.10 discovery infostealer spyware stealer suricata

Malware Config

Extracted

Family

redline

Botnet

22.10

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/2120-125-0x0000000004EF0000-0x0000000004F0C000-memory.dmp	family_redline
behavioral1/memory/2120-128-0x0000000005050000-0x000000000506A000-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:

ipstersh.exe

pid process

2120 ipstersh.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
2120	ipstersh.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:

dbbe5c56aa8b6e90f3e66ca18f9794c745ccd0b6afd947ff1d56d0372244dd23.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	dbbe5c56aa8b6e90f3e66ca18f9794c745ccd0b6afd947ff1d56d0372244dd23.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dbbe5c56aa8b6e90f3e66ca18f9794c745ccd0b6afd947ff1d56d0372244dd23.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

ipstersh.exe

pid process

2120 ipstersh.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

ipstersh.exe

description pid process

Token: SeDebugPrivilege 2120 ipstersh.exe

pid	process
2120	ipstersh.exe

description	pid	process
Token: SeDebugPrivilege	2120	ipstersh.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

dbbe5c56aa8b6e90f3e66ca18f9794c745ccd0b6afd947ff1d56d0372244dd23.exe

description	pid	process	target process
PID 2692 wrote to memory of 2120	2692	dbbe5c56aa8b6e90f3e66ca18f9794c745ccd0b6afd947ff1d56d0372244dd23.exe	ipstersh.exe
PID 2692 wrote to memory of 2120	2692	dbbe5c56aa8b6e90f3e66ca18f9794c745ccd0b6afd947ff1d56d0372244dd23.exe	ipstersh.exe
PID 2692 wrote to memory of 2120	2692	dbbe5c56aa8b6e90f3e66ca18f9794c745ccd0b6afd947ff1d56d0372244dd23.exe	ipstersh.exe

C:\Users\Admin\AppData\Local\Temp\dbbe5c56aa8b6e90f3e66ca18f9794c745ccd0b6afd947ff1d56d0372244dd23.exe
"C:\Users\Admin\AppData\Local\Temp\dbbe5c56aa8b6e90f3e66ca18f9794c745ccd0b6afd947ff1d56d0372244dd23.exe"
1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:2692

C:\Users\Admin\AppData\Roaming\wowsfree\ipstersh.exe
ipstersh.exe
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2120

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\wowsfree\ipstersh.exe
MD5
c4d5d13ebf7d05776d60caa9f33428af

SHA1
385e771216489a904ceda560d2715a760bfa7451

SHA256
391fe7f9cb02a497ee846f1637eb01ca6f3586cadc277bf71074906d5c0d4be1

SHA512
689a0e819c00be0b3b74c7fd386597274f44b38ac435c0bdc5db8ba5e51b1ea6a20478131f9c4b6ecafcc724509069e854064b8c128d5adfc19028a86097efed

Download Submit
C:\Users\Admin\AppData\Roaming\wowsfree\ipstersh.exe
MD5
c4d5d13ebf7d05776d60caa9f33428af

SHA1
385e771216489a904ceda560d2715a760bfa7451

SHA256
391fe7f9cb02a497ee846f1637eb01ca6f3586cadc277bf71074906d5c0d4be1

SHA512
689a0e819c00be0b3b74c7fd386597274f44b38ac435c0bdc5db8ba5e51b1ea6a20478131f9c4b6ecafcc724509069e854064b8c128d5adfc19028a86097efed

Download Submit
memory/2120-128-0x0000000005050000-0x000000000506A000-memory.dmp

Filesize
104KB

Download
memory/2120-122-0x0000000002F20000-0x000000000306A000-memory.dmp

Filesize
1.3MB

Download
memory/2120-130-0x0000000007772000-0x0000000007773000-memory.dmp

Filesize
4KB

Download
memory/2120-142-0x00000000091F0000-0x00000000091F1000-memory.dmp

Filesize
4KB

Download
memory/2120-131-0x0000000007773000-0x0000000007774000-memory.dmp

Filesize
4KB

Download
memory/2120-123-0x0000000003090000-0x00000000030BF000-memory.dmp

Filesize
188KB

Download
memory/2120-124-0x0000000000400000-0x0000000002F1A000-memory.dmp

Filesize
43.1MB

Download
memory/2120-132-0x0000000005210000-0x0000000005211000-memory.dmp

Filesize
4KB

Download
memory/2120-126-0x0000000007770000-0x0000000007771000-memory.dmp

Filesize
4KB

Download
memory/2120-127-0x0000000007780000-0x0000000007781000-memory.dmp

Filesize
4KB

Download
memory/2120-141-0x0000000009010000-0x0000000009011000-memory.dmp

Filesize
4KB

Download
memory/2120-129-0x0000000008290000-0x0000000008291000-memory.dmp

Filesize
4KB

Download
memory/2120-119-0x0000000000000000-mapping.dmp

Download
memory/2120-140-0x0000000008F30000-0x0000000008F31000-memory.dmp

Filesize
4KB

Download
memory/2120-125-0x0000000004EF0000-0x0000000004F0C000-memory.dmp

Filesize
112KB

Download
memory/2120-133-0x0000000007C80000-0x0000000007C81000-memory.dmp

Filesize
4KB

Download
memory/2120-134-0x0000000007774000-0x0000000007776000-memory.dmp

Filesize
8KB

Download
memory/2120-135-0x00000000076A0000-0x00000000076A1000-memory.dmp

Filesize
4KB

Download
memory/2120-136-0x0000000007710000-0x0000000007711000-memory.dmp

Filesize
4KB

Download
memory/2120-137-0x0000000008200000-0x0000000008201000-memory.dmp

Filesize
4KB

Download
memory/2120-138-0x0000000008CC0000-0x0000000008CC1000-memory.dmp

Filesize
4KB

Download
memory/2120-139-0x0000000008D40000-0x0000000008D41000-memory.dmp

Filesize
4KB

Download
memory/2692-118-0x0000000000400000-0x00000000008D3000-memory.dmp

Filesize
4.8MB

Download
memory/2692-116-0x0000000000C28000-0x0000000000C94000-memory.dmp

Filesize
432KB

Download
memory/2692-117-0x0000000000E20000-0x0000000000EEF000-memory.dmp

Filesize
828KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads