redline | 66967d49e5d96c09737095adf9f655361955d4b41854662ced6cc2414f780db6

Analysis

max time kernel
32s
max time network
34s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
02-02-2023 07:02

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General

Target

6dd4fd70660fe4fd43fdcd316521dee4.exe
Size

336KB
MD5

6dd4fd70660fe4fd43fdcd316521dee4
SHA1

c1a01f8f0b2cf669528be357e97f7cd6cbab4a50
SHA256

66967d49e5d96c09737095adf9f655361955d4b41854662ced6cc2414f780db6
SHA512

4062f3e68b9bcc37c9aec0099d1c9b1bbb0504dd6b7e78effae6be3d0b9380f487b39371a836dc73921d9c01be3cd87e85d78eb755beb95a0c28aa98ebde505e
SSDEEP

6144:Op9kwLjqBtcvRRCg+WtuKQpfbHqzvDS0sFDGy5k6h6Mf:Op95fqBtWd+UuKQFbHqzvDwFPlHf

Score

10^/10

redline milaf discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

milaf

193.233.20.5:4136

Attributes

auth_value
68aaee25afe3d0ae7d4db09dea02347c

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/1720-54-0x00000000047C0000-0x0000000004806000-memory.dmp	family_redline
behavioral1/memory/1720-55-0x0000000004840000-0x0000000004884000-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 2 IoCs

Processes:

6dd4fd70660fe4fd43fdcd316521dee4.exe

pid process

1720 6dd4fd70660fe4fd43fdcd316521dee4.exe
1720 6dd4fd70660fe4fd43fdcd316521dee4.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

6dd4fd70660fe4fd43fdcd316521dee4.exe

description pid process

Token: SeDebugPrivilege 1720 6dd4fd70660fe4fd43fdcd316521dee4.exe

pid	process
1720	6dd4fd70660fe4fd43fdcd316521dee4.exe
1720	6dd4fd70660fe4fd43fdcd316521dee4.exe

description	pid	process
Token: SeDebugPrivilege	1720	6dd4fd70660fe4fd43fdcd316521dee4.exe

C:\Users\Admin\AppData\Local\Temp\6dd4fd70660fe4fd43fdcd316521dee4.exe
"C:\Users\Admin\AppData\Local\Temp\6dd4fd70660fe4fd43fdcd316521dee4.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1720

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1720-54-0x00000000047C0000-0x0000000004806000-memory.dmp

Filesize
280KB

Download
memory/1720-55-0x0000000004840000-0x0000000004884000-memory.dmp

Filesize
272KB

Download
memory/1720-57-0x0000000000220000-0x000000000026B000-memory.dmp

Filesize
300KB

Download
memory/1720-56-0x0000000002CDB000-0x0000000002D0A000-memory.dmp

Filesize
188KB

Download
memory/1720-58-0x0000000075D51000-0x0000000075D53000-memory.dmp

Filesize
8KB

Download
memory/1720-59-0x0000000000400000-0x0000000002BBD000-memory.dmp

Filesize
39.7MB

Download
memory/1720-60-0x0000000002CDB000-0x0000000002D0A000-memory.dmp

Filesize
188KB

Download
memory/1720-61-0x0000000000400000-0x0000000002BBD000-memory.dmp

Filesize
39.7MB

Download