redline | abf1505ddbd0bdc60a8bae7500f3d18681012a2f3e4df647eb2541013cc888dd

Analysis

max time kernel
43s
max time network
45s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
30-08-2022 14:18

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General

Target

file.exe
Size

2.4MB
MD5

15b60741614632d10fc561535b75935b
SHA1

cbea369646f9ad26517b95941a73275fffe1220b
SHA256

abf1505ddbd0bdc60a8bae7500f3d18681012a2f3e4df647eb2541013cc888dd
SHA512

78a76a5a4dcd80be631dc404236bac9f8de748a2a6dd89d497a36a06447a7313c7d8d478ea1a04abb44b249dbf7409811d94f047f8982ceb1495e6450aff3090
SSDEEP

24576:WetIOFYAYdzi96rM/Wo6erbgt16SDslT49pAm7lau4Cz4gEKL9IQl3RuQ55313N:WQIji+Dsls9qA0u424gEKDl37

Score

10^/10

redline @forceddd_lzt infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

@forceddd_lzt

5.182.36.101:31305

Attributes

auth_value
91ffc3d776bc56b5c410d1adf5648512

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline

RedLine payload 5 IoCs

Processes:

resource	yara_rule
behavioral1/memory/148060-56-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/148060-61-0x000000000041ADD2-mapping.dmp	family_redline
behavioral1/memory/1824-63-0x0000000000400000-0x0000000000560000-memory.dmp	family_redline
behavioral1/memory/148060-62-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline
behavioral1/memory/148060-64-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Suspicious use of SetThreadContext 1 IoCs

Processes:

file.exe

description pid process target process

PID 1824 set thread context of 148060 1824 file.exe AppLaunch.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

AppLaunch.exe

pid process

148060 AppLaunch.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

AppLaunch.exe

description pid process

Token: SeDebugPrivilege 148060 AppLaunch.exe

description	pid	process	target process
PID 1824 set thread context of 148060	1824	file.exe	AppLaunch.exe

pid	process
148060	AppLaunch.exe

description	pid	process
Token: SeDebugPrivilege	148060	AppLaunch.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

file.exe

description	pid	process	target process
PID 1824 wrote to memory of 148060	1824	file.exe	AppLaunch.exe
PID 1824 wrote to memory of 148060	1824	file.exe	AppLaunch.exe
PID 1824 wrote to memory of 148060	1824	file.exe	AppLaunch.exe
PID 1824 wrote to memory of 148060	1824	file.exe	AppLaunch.exe
PID 1824 wrote to memory of 148060	1824	file.exe	AppLaunch.exe
PID 1824 wrote to memory of 148060	1824	file.exe	AppLaunch.exe
PID 1824 wrote to memory of 148060	1824	file.exe	AppLaunch.exe
PID 1824 wrote to memory of 148060	1824	file.exe	AppLaunch.exe
PID 1824 wrote to memory of 148060	1824	file.exe	AppLaunch.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1824

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:148060

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1824-63-0x0000000000400000-0x0000000000560000-memory.dmp

Filesize
1.4MB

Download
memory/148060-54-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/148060-56-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/148060-61-0x000000000041ADD2-mapping.dmp

Download
memory/148060-62-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/148060-64-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/148060-65-0x0000000075571000-0x0000000075573000-memory.dmp

Filesize
8KB

Download