redline | 0c7e767a14e8e18e4764fb71e0af2f50a556c7ec6f900ac486d656067835c2f9

Analysis

max time kernel
137s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
06-02-2023 20:14

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General

Target

file.exe
Size

894KB
MD5

f6f9f20c6d8deb6b59771153ba09ea6e
SHA1

b95a95a4a6bc28656c95c49f2df528c41cd0afa4
SHA256

0c7e767a14e8e18e4764fb71e0af2f50a556c7ec6f900ac486d656067835c2f9
SHA512

45edcbdb9a37d5dd0cd05b8e274b944c250f842bed5bbeb171b66e32269f62fc823c9380aa8abe82a100328d52fd51e252a378a3b150d5866227270053e9e548
SSDEEP

12288:3hJMAgttxlpdhVZNRqrLJS/3Am07Kyv2uqg9YXNreTl/0bvtp:3hzrLJSISyv2uqg9Yo/6p

Score

10^/10

redline new discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

new

212.8.246.130:18556

Attributes

auth_value
f6b61af86ca1022111ea330530090926

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:

file.exe

description pid process target process

PID 1232 set thread context of 4052 1232 file.exe file.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

file.exe

pid process

4052 file.exe
4052 file.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

file.exe

description pid process

Token: SeDebugPrivilege 4052 file.exe

description	pid	process	target process
PID 1232 set thread context of 4052	1232	file.exe	file.exe

pid	process
4052	file.exe
4052	file.exe

description	pid	process
Token: SeDebugPrivilege	4052	file.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

file.exe

description	pid	process	target process
PID 1232 wrote to memory of 4052	1232	file.exe	file.exe
PID 1232 wrote to memory of 4052	1232	file.exe	file.exe
PID 1232 wrote to memory of 4052	1232	file.exe	file.exe
PID 1232 wrote to memory of 4052	1232	file.exe	file.exe
PID 1232 wrote to memory of 4052	1232	file.exe	file.exe
PID 1232 wrote to memory of 4052	1232	file.exe	file.exe
PID 1232 wrote to memory of 4052	1232	file.exe	file.exe
PID 1232 wrote to memory of 4052	1232	file.exe	file.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:1232

C:\Users\Admin\AppData\Local\Temp\file.exe
C:\Users\Admin\AppData\Local\Temp\file.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4052

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\file.exe.log
Filesize
1KB

MD5
a3c82409506a33dec1856104ca55cbfd

SHA1
2e2ba4e4227590f8821002831c5410f7f45fe812

SHA256
780a0d4410f5f9798cb573bcd774561d1439987a39b1368d3c890226928cd203

SHA512
9621cfd3dab86d964a2bea6b3788fc19a895307962dcc41428741b8a86291f114df722e9017f755f63d53d09b5111e68f05aa505d9c9deae6c4378a87cdfa69f

Download Submit
memory/1232-135-0x00000000064F0000-0x0000000006A1C000-memory.dmp

Filesize
5.2MB

Download
memory/1232-133-0x0000000005A10000-0x0000000005FB4000-memory.dmp

Filesize
5.6MB

Download
memory/1232-132-0x0000000000970000-0x0000000000A56000-memory.dmp

Filesize
920KB

Download
memory/1232-134-0x0000000005460000-0x00000000054F2000-memory.dmp

Filesize
584KB

Download
memory/4052-140-0x0000000007F70000-0x000000000807A000-memory.dmp

Filesize
1.0MB

Download
memory/4052-137-0x0000000000400000-0x0000000000432000-memory.dmp

Filesize
200KB

Download
memory/4052-139-0x00000000065E0000-0x0000000006BF8000-memory.dmp

Filesize
6.1MB

Download
memory/4052-136-0x0000000000000000-mapping.dmp

Download
memory/4052-141-0x0000000007EC0000-0x0000000007ED2000-memory.dmp

Filesize
72KB

Download
memory/4052-142-0x0000000007F20000-0x0000000007F5C000-memory.dmp

Filesize
240KB

Download
memory/4052-143-0x0000000008ED0000-0x0000000008F36000-memory.dmp

Filesize
408KB

Download
memory/4052-144-0x000000000A0E0000-0x000000000A156000-memory.dmp

Filesize
472KB

Download
memory/4052-145-0x0000000009340000-0x0000000009390000-memory.dmp

Filesize
320KB

Download
memory/4052-146-0x000000000A330000-0x000000000A4F2000-memory.dmp

Filesize
1.8MB

Download