redline | b011321c3f977caff0665bb91f5a78ef2486486864c18951ec2dfb19b79f0e47

General

Target

fd5c2b26527e050096c07dcc99552100.exe
Size

403KB
MD5

fd5c2b26527e050096c07dcc99552100
SHA1

b299699b9f1e30f7ee2c4782112679896ab36805
SHA256

b011321c3f977caff0665bb91f5a78ef2486486864c18951ec2dfb19b79f0e47
SHA512

2370c1d25df139439699bb43489711b46e728fa81f082e4ee5126ba5ed46dfc42269daae8dcbc86ced936ab338695e7d555fb41be854e1ee56ece334e3682819

Score

10^/10

redline noname discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

noname

C2

45.9.20.112:57175

Signatures

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

RedLine Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3424-121-0x0000000002340000-0x0000000002374000-memory.dmp	family_redline
behavioral2/memory/3424-126-0x0000000002610000-0x0000000002642000-memory.dmp	family_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 AdjustPrivilegeToken 1 IoCs

Processes:

fd5c2b26527e050096c07dcc99552100.exe

description pid process

Token: SeDebugPrivilege 3424 fd5c2b26527e050096c07dcc99552100.exe

description	pid	process
Token: SeDebugPrivilege	3424	fd5c2b26527e050096c07dcc99552100.exe

C:\Users\Admin\AppData\Local\Temp\fd5c2b26527e050096c07dcc99552100.exe
"C:\Users\Admin\AppData\Local\Temp\fd5c2b26527e050096c07dcc99552100.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:3424

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/3424-119-0x0000000000A40000-0x0000000000A79000-memory.dmp

Filesize
228KB

Download
memory/3424-118-0x0000000000510000-0x000000000065A000-memory.dmp

Filesize
1.3MB

Download
memory/3424-120-0x0000000000400000-0x000000000046C000-memory.dmp

Filesize
432KB

Download
memory/3424-121-0x0000000002340000-0x0000000002374000-memory.dmp

Filesize
208KB

Download
memory/3424-122-0x0000000004DB0000-0x0000000004DB1000-memory.dmp

Filesize
4KB

Download
memory/3424-124-0x0000000004DC0000-0x00000000052BE000-memory.dmp

Filesize
5.0MB

Download
memory/3424-123-0x0000000004DB2000-0x0000000004DB3000-memory.dmp

Filesize
4KB

Download
memory/3424-125-0x0000000004DB3000-0x0000000004DB4000-memory.dmp

Filesize
4KB

Download
memory/3424-126-0x0000000002610000-0x0000000002642000-memory.dmp

Filesize
200KB

Download
memory/3424-127-0x00000000052C0000-0x00000000058C6000-memory.dmp

Filesize
6.0MB

Download
memory/3424-128-0x00000000026C0000-0x00000000026D2000-memory.dmp

Filesize
72KB

Download
memory/3424-129-0x0000000004C40000-0x0000000004D4A000-memory.dmp

Filesize
1.0MB

Download
memory/3424-130-0x00000000058D0000-0x000000000590E000-memory.dmp

Filesize
248KB

Download
memory/3424-131-0x0000000004DB4000-0x0000000004DB6000-memory.dmp

Filesize
8KB

Download
memory/3424-132-0x0000000005A10000-0x0000000005A5B000-memory.dmp

Filesize
300KB

Download
memory/3424-133-0x0000000005BA0000-0x0000000005C16000-memory.dmp

Filesize
472KB

Download
memory/3424-134-0x0000000005C20000-0x0000000005CB2000-memory.dmp

Filesize
584KB

Download
memory/3424-135-0x0000000005D00000-0x0000000005D1E000-memory.dmp

Filesize
120KB

Download
memory/3424-136-0x0000000005ED0000-0x0000000005F36000-memory.dmp

Filesize
408KB

Download
memory/3424-137-0x00000000065B0000-0x0000000006772000-memory.dmp

Filesize
1.8MB

Download
memory/3424-138-0x0000000006780000-0x0000000006CAC000-memory.dmp

Filesize
5.2MB

Download

Analysis

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