redline | 5eafbf418cd082ffd1fb7643880a687e2e39f39f4ca8a7223298914159988a24

Analysis

max time kernel
31s
max time network
33s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
17-12-2022 04:33

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General

Target

file.exe
Size

333KB
MD5

c6a929709b63b817ff1b0a144577eabd
SHA1

b0f88b1ee1a9fd261e7e2522c10477b902afc46a
SHA256

5eafbf418cd082ffd1fb7643880a687e2e39f39f4ca8a7223298914159988a24
SHA512

b014b7df4835480c6441b9790d8ddd58101376b34e9476b0e3658704562ea2cd92abb804c522884235847cc45f05141238da56fd0827d469c871edea7244806d
SSDEEP

6144:YuLtwXA5VHy+SS/IIwmhkoMXihrffjYB/RsCPrWpMFEjAgzJP40M2b:YuBuAzyLSrwskX+ff6sCDW2FYNN

Score

10^/10

redline @2023@discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

@2023@

193.106.191.138:32796

Attributes

auth_value
ca057e5baadfd0774a34a6a949cd5e69

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/624-55-0x00000000022F0000-0x0000000002336000-memory.dmp	family_redline
behavioral1/memory/624-56-0x0000000002330000-0x0000000002374000-memory.dmp	family_redline

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
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

file.exe

pid process

624 file.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

file.exe

description pid process

Token: SeDebugPrivilege 624 file.exe

pid	process
624	file.exe

description	pid	process
Token: SeDebugPrivilege	624	file.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:624

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/624-54-0x00000000005F8000-0x0000000000627000-memory.dmp

Filesize
188KB

Download
memory/624-55-0x00000000022F0000-0x0000000002336000-memory.dmp

Filesize
280KB

Download
memory/624-56-0x0000000002330000-0x0000000002374000-memory.dmp

Filesize
272KB

Download
memory/624-57-0x00000000005F8000-0x0000000000627000-memory.dmp

Filesize
188KB

Download
memory/624-58-0x0000000000220000-0x000000000026B000-memory.dmp

Filesize
300KB

Download
memory/624-59-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download
memory/624-60-0x0000000075F01000-0x0000000075F03000-memory.dmp

Filesize
8KB

Download
memory/624-61-0x00000000005F8000-0x0000000000627000-memory.dmp

Filesize
188KB

Download
memory/624-62-0x0000000000400000-0x0000000000470000-memory.dmp

Filesize
448KB

Download