redline | f1d83f3c30658ddff9efd866d06b7b5db3e0b999b699aead43de4ba3d6e3fc84

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-en-20210920
submitted
15-10-2021 16:43

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General

Target

sefile3.exe
Size

387KB
MD5

5cbb7d5ad4093165191596a1f3c6007c
SHA1

e36c8d00c1000ccc8caccbbaab2be92ca137007a
SHA256

f1d83f3c30658ddff9efd866d06b7b5db3e0b999b699aead43de4ba3d6e3fc84
SHA512

9b551fe980445c9ee1b25f4d6f4924abbd49b5e5267dbbd177062714c93b33ec31761883a1f4066a909aa651cdb7ed2d9f5dc593d9ea6002606a6c19b690c45f

Score

10^/10

redline paladin discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

paladin

37.228.129.48:29795

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
behavioral1/memory/1144-56-0x0000000001720000-0x000000000174F000-memory.dmp	family_redline
behavioral1/memory/1144-60-0x0000000003400000-0x000000000342E000-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 behavior: EnumeratesProcesses 1 IoCs

Processes:

sefile3.exe

pid process

1144 sefile3.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

sefile3.exe

description pid process

Token: SeDebugPrivilege 1144 sefile3.exe

pid	process
1144	sefile3.exe

description	pid	process
Token: SeDebugPrivilege	1144	sefile3.exe

C:\Users\Admin\AppData\Local\Temp\sefile3.exe
"C:\Users\Admin\AppData\Local\Temp\sefile3.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1144

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

memory/1144-53-0x000000000176D000-0x0000000001795000-memory.dmp

Filesize
160KB

Download
memory/1144-54-0x00000000002B0000-0x00000000002F3000-memory.dmp

Filesize
268KB

Download
memory/1144-55-0x0000000000400000-0x00000000016D4000-memory.dmp

Filesize
18.8MB

Download
memory/1144-56-0x0000000001720000-0x000000000174F000-memory.dmp

Filesize
188KB

Download
memory/1144-58-0x0000000005D62000-0x0000000005D63000-memory.dmp

Filesize
4KB

Download
memory/1144-57-0x0000000005D61000-0x0000000005D62000-memory.dmp

Filesize
4KB

Download
memory/1144-59-0x0000000005D63000-0x0000000005D64000-memory.dmp

Filesize
4KB

Download
memory/1144-60-0x0000000003400000-0x000000000342E000-memory.dmp

Filesize
184KB

Download
memory/1144-61-0x0000000005D64000-0x0000000005D66000-memory.dmp

Filesize
8KB

Download