redline | 14357575e409e06a45243465cd697a6c22f847968fcec7e5cd9238aa9419777c

General

Target

8f3e21d3d15b6ea17b573452d7857c16.exe
Size

1.7MB
MD5

8f3e21d3d15b6ea17b573452d7857c16
SHA1

3fbde3bd6f2f2001b8cd242cd9d68307fd140f9c
SHA256

14357575e409e06a45243465cd697a6c22f847968fcec7e5cd9238aa9419777c
SHA512

b8509127717de92eec70d9ef716192fa73c2b1bd2e5fe2c04f62cf9f6b87ef208da919eaee6fcf00ffe37008e6aedd58edbd4404aae62378346fa2ab9519b324
SSDEEP

12288:n0Hef2besfNRcrPNWdLBOr8GN54GiSdeiFIblEIwoZEsDbqhuhDW:Wl60wJ

Score

10^/10

redline build1 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

build1

C2

101.99.93.194:28049

Attributes

auth_value
d9b4859f9090a89a831ab84ed61a9faf

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:

8f3e21d3d15b6ea17b573452d7857c16.exe

description pid process target process

PID 1852 set thread context of 984 1852 8f3e21d3d15b6ea17b573452d7857c16.exe 8f3e21d3d15b6ea17b573452d7857c16.exe

description	pid	process	target process
PID 1852 set thread context of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

8f3e21d3d15b6ea17b573452d7857c16.exe

pid	process
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe
1852	8f3e21d3d15b6ea17b573452d7857c16.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

8f3e21d3d15b6ea17b573452d7857c16.exe8f3e21d3d15b6ea17b573452d7857c16.exe

description pid process

Token: SeDebugPrivilege 1852 8f3e21d3d15b6ea17b573452d7857c16.exe
Token: SeDebugPrivilege 984 8f3e21d3d15b6ea17b573452d7857c16.exe

description	pid	process
Token: SeDebugPrivilege	1852	8f3e21d3d15b6ea17b573452d7857c16.exe
Token: SeDebugPrivilege	984	8f3e21d3d15b6ea17b573452d7857c16.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

8f3e21d3d15b6ea17b573452d7857c16.exe

description	pid	process	target process
PID 1852 wrote to memory of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe
PID 1852 wrote to memory of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe
PID 1852 wrote to memory of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe
PID 1852 wrote to memory of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe
PID 1852 wrote to memory of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe
PID 1852 wrote to memory of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe
PID 1852 wrote to memory of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe
PID 1852 wrote to memory of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe
PID 1852 wrote to memory of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe
PID 1852 wrote to memory of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe
PID 1852 wrote to memory of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe
PID 1852 wrote to memory of 984	1852	8f3e21d3d15b6ea17b573452d7857c16.exe	8f3e21d3d15b6ea17b573452d7857c16.exe

C:\Users\Admin\AppData\Local\Temp\8f3e21d3d15b6ea17b573452d7857c16.exe
"C:\Users\Admin\AppData\Local\Temp\8f3e21d3d15b6ea17b573452d7857c16.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1852

C:\Users\Admin\AppData\Local\Temp\8f3e21d3d15b6ea17b573452d7857c16.exe
"C:\Users\Admin\AppData\Local\Temp\8f3e21d3d15b6ea17b573452d7857c16.exe"
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:984

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/984-65-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/984-73-0x0000000004FF0000-0x0000000005030000-memory.dmp

Filesize
256KB

Download
memory/984-72-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/984-71-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/984-70-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/984-69-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/984-68-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/984-67-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/984-66-0x0000000000400000-0x000000000042A000-memory.dmp

Filesize
168KB

Download
memory/1852-59-0x00000000009D0000-0x0000000000A10000-memory.dmp

Filesize
256KB

Download
memory/1852-64-0x0000000000590000-0x0000000000596000-memory.dmp

Filesize
24KB

Download
memory/1852-63-0x0000000000530000-0x000000000054A000-memory.dmp

Filesize
104KB

Download
memory/1852-62-0x00000000009D0000-0x0000000000A10000-memory.dmp

Filesize
256KB

Download
memory/1852-61-0x00000000009D0000-0x0000000000A10000-memory.dmp

Filesize
256KB

Download
memory/1852-60-0x00000000009D0000-0x0000000000A10000-memory.dmp

Filesize
256KB

Download
memory/1852-54-0x0000000000BF0000-0x0000000000DB0000-memory.dmp

Filesize
1.8MB

Download
memory/1852-58-0x00000000009D0000-0x0000000000A10000-memory.dmp

Filesize
256KB

Download
memory/1852-57-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1852-56-0x0000000000930000-0x000000000097A000-memory.dmp

Filesize
296KB

Download
memory/1852-55-0x00000000009D0000-0x0000000000A10000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing