redline | 2c45508907c68d25ae9ef9bd141737492a72fe0984ad6335a994c7c7765c1564

Analysis

max time kernel
129s
max time network
136s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
13-09-2022 19:35

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General

Target

665caec5d39eaaa9e592b4edb78b3723.exe
Size

228KB
MD5

665caec5d39eaaa9e592b4edb78b3723
SHA1

5b8a726a72aecf7746bfdb085cbd72d05d129ec1
SHA256

2c45508907c68d25ae9ef9bd141737492a72fe0984ad6335a994c7c7765c1564
SHA512

51b2d7543590f7665e33983a726a14f8ea2bd6ff7e1546d0340c96b605e0b5bc8ee269faba934b1e3da8b9fa066b86cf9765556ccbaab0313063378a1d80060c
SSDEEP

6144:ue05uwL2gMxrBjzUOzL9F0xrc+jdVuZFu:ue0owL27t75N

Score

10^/10

redline lyla.11.09 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

Lyla.11.09

185.215.113.216:21921

Attributes

auth_value
a1e5192e588aa983d678ceb4d6e0d8b5

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer 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 use of SetThreadContext 1 IoCs

Processes:

665caec5d39eaaa9e592b4edb78b3723.exe

description pid process target process

PID 748 set thread context of 3888 748 665caec5d39eaaa9e592b4edb78b3723.exe 665caec5d39eaaa9e592b4edb78b3723.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

665caec5d39eaaa9e592b4edb78b3723.exe

pid process

3888 665caec5d39eaaa9e592b4edb78b3723.exe
3888 665caec5d39eaaa9e592b4edb78b3723.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

665caec5d39eaaa9e592b4edb78b3723.exe

description pid process

Token: SeDebugPrivilege 3888 665caec5d39eaaa9e592b4edb78b3723.exe

description	pid	process	target process
PID 748 set thread context of 3888	748	665caec5d39eaaa9e592b4edb78b3723.exe	665caec5d39eaaa9e592b4edb78b3723.exe

pid	process
3888	665caec5d39eaaa9e592b4edb78b3723.exe
3888	665caec5d39eaaa9e592b4edb78b3723.exe

description	pid	process
Token: SeDebugPrivilege	3888	665caec5d39eaaa9e592b4edb78b3723.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

665caec5d39eaaa9e592b4edb78b3723.exe

description	pid	process	target process
PID 748 wrote to memory of 3888	748	665caec5d39eaaa9e592b4edb78b3723.exe	665caec5d39eaaa9e592b4edb78b3723.exe
PID 748 wrote to memory of 3888	748	665caec5d39eaaa9e592b4edb78b3723.exe	665caec5d39eaaa9e592b4edb78b3723.exe
PID 748 wrote to memory of 3888	748	665caec5d39eaaa9e592b4edb78b3723.exe	665caec5d39eaaa9e592b4edb78b3723.exe
PID 748 wrote to memory of 3888	748	665caec5d39eaaa9e592b4edb78b3723.exe	665caec5d39eaaa9e592b4edb78b3723.exe
PID 748 wrote to memory of 3888	748	665caec5d39eaaa9e592b4edb78b3723.exe	665caec5d39eaaa9e592b4edb78b3723.exe
PID 748 wrote to memory of 3888	748	665caec5d39eaaa9e592b4edb78b3723.exe	665caec5d39eaaa9e592b4edb78b3723.exe
PID 748 wrote to memory of 3888	748	665caec5d39eaaa9e592b4edb78b3723.exe	665caec5d39eaaa9e592b4edb78b3723.exe
PID 748 wrote to memory of 3888	748	665caec5d39eaaa9e592b4edb78b3723.exe	665caec5d39eaaa9e592b4edb78b3723.exe

C:\Users\Admin\AppData\Local\Temp\665caec5d39eaaa9e592b4edb78b3723.exe
"C:\Users\Admin\AppData\Local\Temp\665caec5d39eaaa9e592b4edb78b3723.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:748

C:\Users\Admin\AppData\Local\Temp\665caec5d39eaaa9e592b4edb78b3723.exe
"C:\Users\Admin\AppData\Local\Temp\665caec5d39eaaa9e592b4edb78b3723.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3888

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

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\665caec5d39eaaa9e592b4edb78b3723.exe.log
Filesize
42B

MD5
84cfdb4b995b1dbf543b26b86c863adc

SHA1
d2f47764908bf30036cf8248b9ff5541e2711fa2

SHA256
d8988d672d6915b46946b28c06ad8066c50041f6152a91d37ffa5cf129cc146b

SHA512
485f0ed45e13f00a93762cbf15b4b8f996553baa021152fae5aba051e3736bcd3ca8f4328f0e6d9e3e1f910c96c4a9ae055331123ee08e3c2ce3a99ac2e177ce

Download Submit
memory/748-132-0x00000000006D0000-0x000000000070D000-memory.dmp

Filesize
244KB

Download
memory/3888-140-0x00000000062C0000-0x0000000006352000-memory.dmp

Filesize
584KB

Download
memory/3888-141-0x0000000006360000-0x00000000063C6000-memory.dmp

Filesize
408KB

Download
memory/3888-136-0x0000000005640000-0x0000000005652000-memory.dmp

Filesize
72KB

Download
memory/3888-137-0x0000000005770000-0x000000000587A000-memory.dmp

Filesize
1.0MB

Download
memory/3888-138-0x00000000056A0000-0x00000000056DC000-memory.dmp

Filesize
240KB

Download
memory/3888-139-0x0000000006770000-0x0000000006D14000-memory.dmp

Filesize
5.6MB

Download
memory/3888-134-0x0000000000FC0000-0x0000000000FDC000-memory.dmp

Filesize
112KB

Download
memory/3888-135-0x0000000005BA0000-0x00000000061B8000-memory.dmp

Filesize
6.1MB

Download
memory/3888-142-0x0000000006D20000-0x0000000006D70000-memory.dmp

Filesize
320KB

Download
memory/3888-143-0x0000000006DF0000-0x0000000006E66000-memory.dmp

Filesize
472KB

Download
memory/3888-144-0x0000000007140000-0x0000000007302000-memory.dmp

Filesize
1.8MB

Download
memory/3888-145-0x0000000007840000-0x0000000007D6C000-memory.dmp

Filesize
5.2MB

Download
memory/3888-146-0x0000000007110000-0x000000000712E000-memory.dmp

Filesize
120KB

Download
memory/3888-133-0x0000000000000000-mapping.dmp

Download