redline | 2f5b6a45d9696e313b9eb0e7404f79446f329ec90b48f38615995407e3c60569

General

Target

tpb-1.exe
Size

693KB
MD5

1a575f820afb5a403edcef777fe8999b
SHA1

1ea94430955232223bed641514f3e916c460a671
SHA256

2f5b6a45d9696e313b9eb0e7404f79446f329ec90b48f38615995407e3c60569
SHA512

d202415d1b94fad6d48b27002b00046f1135c9a2e60f818a773f4da71849df69a7d47c2cd432bb6b063e79f92dad9c3a239df880cc34c36969a640f374e21366
SSDEEP

12288:HdmCXEk8phFPeRfCcju3HoUMxZM+8lrYCU7X0wVPSajk83NtyssQ8/Sw1US+:HdmCXEk8phFPeRKVHpMxZL8lkCqXpVPv

Score

10^/10

redline tpb discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

TPB

C2

amrican-sport-live-stream.cc:4581

Attributes

auth_value
9af3f668d2aa93965a3f83753e8ccb3f

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:

tpb-1.exe

description pid process target process

PID 1204 set thread context of 1672 1204 tpb-1.exe RegAsm.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

RegAsm.exe

pid process

1672 RegAsm.exe
1672 RegAsm.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

tpb-1.exeRegAsm.exe

description pid process

Token: SeDebugPrivilege 1204 tpb-1.exe
Token: SeDebugPrivilege 1672 RegAsm.exe

description	pid	process	target process
PID 1204 set thread context of 1672	1204	tpb-1.exe	RegAsm.exe

pid	process
1672	RegAsm.exe
1672	RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	1204	tpb-1.exe
Token: SeDebugPrivilege	1672	RegAsm.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

tpb-1.exe

description	pid	process	target process
PID 1204 wrote to memory of 1672	1204	tpb-1.exe	RegAsm.exe
PID 1204 wrote to memory of 1672	1204	tpb-1.exe	RegAsm.exe
PID 1204 wrote to memory of 1672	1204	tpb-1.exe	RegAsm.exe
PID 1204 wrote to memory of 1672	1204	tpb-1.exe	RegAsm.exe
PID 1204 wrote to memory of 1672	1204	tpb-1.exe	RegAsm.exe
PID 1204 wrote to memory of 1672	1204	tpb-1.exe	RegAsm.exe
PID 1204 wrote to memory of 1672	1204	tpb-1.exe	RegAsm.exe
PID 1204 wrote to memory of 1672	1204	tpb-1.exe	RegAsm.exe
PID 1204 wrote to memory of 1672	1204	tpb-1.exe	RegAsm.exe
PID 1204 wrote to memory of 1672	1204	tpb-1.exe	RegAsm.exe
PID 1204 wrote to memory of 1672	1204	tpb-1.exe	RegAsm.exe
PID 1204 wrote to memory of 1672	1204	tpb-1.exe	RegAsm.exe

C:\Users\Admin\AppData\Local\Temp\tpb-1.exe
"C:\Users\Admin\AppData\Local\Temp\tpb-1.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1204

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1672

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

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Downloads

memory/1204-54-0x0000000000B80000-0x0000000000C34000-memory.dmp

Filesize
720KB

Download
memory/1204-55-0x0000000000980000-0x0000000000A32000-memory.dmp

Filesize
712KB

Download
memory/1204-57-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-59-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-61-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-63-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-67-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-73-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-75-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-79-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-83-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-87-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-91-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-93-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-97-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-99-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-103-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-105-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-107-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-109-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-113-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-115-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-117-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-119-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-111-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-101-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-95-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-89-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-85-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-81-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-77-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-71-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-69-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-65-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-56-0x0000000000990000-0x00000000009D1000-memory.dmp

Filesize
260KB

Download
memory/1204-318-0x0000000000AF0000-0x0000000000B82000-memory.dmp

Filesize
584KB

Download
memory/1672-326-0x0000000000444B8E-mapping.dmp

Download
memory/1672-332-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1672-333-0x0000000000280000-0x0000000000286000-memory.dmp

Filesize
24KB

Download

Analysis

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