redline | dbf20dc429b1ae7162eae6fe859333e380c57f1681dac1b31f401b209e0e93fd

Analysis

max time kernel
40s
max time network
46s
platform
windows7_x64
resource
win7-20220718-en
resource tags

arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
submitted
03-08-2022 02:06

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General

Target

dbf20dc429b1ae7162eae6fe859333e380c57f1681dac.exe
Size

443KB
MD5

99342a4b5ce806ef4ab2a6d89ba8e99e
SHA1

99ae91c56960c1149ecdc56b92f0c236c369c1f7
SHA256

dbf20dc429b1ae7162eae6fe859333e380c57f1681dac1b31f401b209e0e93fd
SHA512

d84cadb85d8deb204fcadb8dde53b68c255c0926f5d979792b8a9335874848c2ca25148f53d0b7a7ce5fcfca5fea8e118ad0090a76884112dc448b55532517f8

Score

10^/10

redline af2 discovery infostealer spyware stealer

Malware Config

Extracted

Family

redline

Botnet

AF2

stcontact.top:80

Attributes

auth_value
4d729a2faecb406a0eb1d6fcf30432fa

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 behavior: EnumeratesProcesses 2 IoCs

Processes:

dbf20dc429b1ae7162eae6fe859333e380c57f1681dac.exe

pid process

1496 dbf20dc429b1ae7162eae6fe859333e380c57f1681dac.exe
1496 dbf20dc429b1ae7162eae6fe859333e380c57f1681dac.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

dbf20dc429b1ae7162eae6fe859333e380c57f1681dac.exe

description pid process

Token: SeDebugPrivilege 1496 dbf20dc429b1ae7162eae6fe859333e380c57f1681dac.exe

pid	process
1496	dbf20dc429b1ae7162eae6fe859333e380c57f1681dac.exe
1496	dbf20dc429b1ae7162eae6fe859333e380c57f1681dac.exe

description	pid	process
Token: SeDebugPrivilege	1496	dbf20dc429b1ae7162eae6fe859333e380c57f1681dac.exe

C:\Users\Admin\AppData\Local\Temp\dbf20dc429b1ae7162eae6fe859333e380c57f1681dac.exe
"C:\Users\Admin\AppData\Local\Temp\dbf20dc429b1ae7162eae6fe859333e380c57f1681dac.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1496

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/1496-54-0x00000000004C0000-0x00000000004F0000-memory.dmp

Filesize
192KB

Download
memory/1496-55-0x00000000006E0000-0x0000000000710000-memory.dmp

Filesize
192KB

Download
memory/1496-56-0x0000000075851000-0x0000000075853000-memory.dmp

Filesize
8KB

Download
memory/1496-58-0x00000000002A0000-0x00000000002D8000-memory.dmp

Filesize
224KB

Download
memory/1496-57-0x000000000050B000-0x0000000000536000-memory.dmp

Filesize
172KB

Download
memory/1496-59-0x0000000000400000-0x000000000047D000-memory.dmp

Filesize
500KB

Download
memory/1496-60-0x000000000050B000-0x0000000000536000-memory.dmp

Filesize
172KB

Download
memory/1496-61-0x0000000000400000-0x000000000047D000-memory.dmp

Filesize
500KB

Download