redline | 85245aa479744025f0b3582703dff74aa5e13b28704b011d21a9ec8a443f8516

Analysis

max time kernel
45s
max time network
48s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
11-09-2022 15:16

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General

Target

file.exe
Size

560KB
MD5

c61c0f2027c9d778adc9a1205cf28432
SHA1

d0b40543d55d755e837eed841a7a9333f5eb3876
SHA256

85245aa479744025f0b3582703dff74aa5e13b28704b011d21a9ec8a443f8516
SHA512

e457ecbf4b59e3613defe777f4fb97ebf49f65d1d9ce02479050627c5f00fc0e4331ebc44cef161ca6ad4e7e0bacbb02fc7acd19e5fe52380b323207b9e663c3
SSDEEP

12288:+5DklxOTIe+2p13CteqFizauQAaQCilB+Wi:+pz+w3ZyiKUBA

Score

10^/10

redline install discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

Install

69.176.94.78:32241

Attributes

auth_value
262df95952285ebeabc4c91774e37776

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/1660-54-0x0000000002510000-0x0000000002590000-memory.dmp	family_redline
behavioral1/memory/1660-55-0x0000000002820000-0x000000000289E000-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:

file.exe

pid process

1660 file.exe
1660 file.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

file.exe

description pid process

Token: SeDebugPrivilege 1660 file.exe

pid	process
1660	file.exe
1660	file.exe

description	pid	process
Token: SeDebugPrivilege	1660	file.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1660

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/1660-54-0x0000000002510000-0x0000000002590000-memory.dmp

Filesize
512KB

Download
memory/1660-55-0x0000000002820000-0x000000000289E000-memory.dmp

Filesize
504KB

Download
memory/1660-57-0x0000000000220000-0x000000000027F000-memory.dmp

Filesize
380KB

Download
memory/1660-56-0x000000000095B000-0x00000000009AD000-memory.dmp

Filesize
328KB

Download
memory/1660-58-0x0000000000400000-0x000000000082E000-memory.dmp

Filesize
4MB

Download
memory/1660-59-0x0000000002280000-0x0000000002286000-memory.dmp

Filesize
24KB

Download
memory/1660-60-0x0000000075FB1000-0x0000000075FB3000-memory.dmp

Filesize
8KB

Download
memory/1660-61-0x000000000095B000-0x00000000009AD000-memory.dmp

Filesize
328KB

Download
memory/1660-62-0x000000000095B000-0x00000000009AD000-memory.dmp

Filesize
328KB

Download
memory/1660-63-0x0000000000400000-0x000000000082E000-memory.dmp

Filesize
4MB

Download