redline | 289672c4240951a1feebd7b328f05ded88e3d27b8da51d717813eb1193a6963a

General

Target

65585198ebd4fdfb7bcfab5ec48aaedb.exe
Size

774KB
MD5

65585198ebd4fdfb7bcfab5ec48aaedb
SHA1

34c18f8e18fdd6b30f80220fa02049011922f4df
SHA256

289672c4240951a1feebd7b328f05ded88e3d27b8da51d717813eb1193a6963a
SHA512

faad245651dfe7c1b384cb70f4cc83f9c50802e23718a821c9a1741a0172bab818273ec00b63485bba1aa2722402f9aeac986b897bc36eaced400b8e99e41329

Score

10^/10

redline discovery infostealer spyware

Malware Config

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/672-12-0x0000000000400000-0x000000000042C000-memory.dmp	family_redline
behavioral2/memory/672-13-0x0000000000423FCA-mapping.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

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:

65585198ebd4fdfb7bcfab5ec48aaedb.exe

description pid process target process

PID 1052 set thread context of 672 1052 65585198ebd4fdfb7bcfab5ec48aaedb.exe 65585198ebd4fdfb7bcfab5ec48aaedb.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

65585198ebd4fdfb7bcfab5ec48aaedb.exe

pid process

672 65585198ebd4fdfb7bcfab5ec48aaedb.exe
672 65585198ebd4fdfb7bcfab5ec48aaedb.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

65585198ebd4fdfb7bcfab5ec48aaedb.exe

description pid process

Token: SeDebugPrivilege 672 65585198ebd4fdfb7bcfab5ec48aaedb.exe

description	pid	process	target process
PID 1052 set thread context of 672	1052	65585198ebd4fdfb7bcfab5ec48aaedb.exe	65585198ebd4fdfb7bcfab5ec48aaedb.exe

pid	process
672	65585198ebd4fdfb7bcfab5ec48aaedb.exe
672	65585198ebd4fdfb7bcfab5ec48aaedb.exe

description	pid	process
Token: SeDebugPrivilege	672	65585198ebd4fdfb7bcfab5ec48aaedb.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

65585198ebd4fdfb7bcfab5ec48aaedb.exe

description	pid	process	target process
PID 1052 wrote to memory of 672	1052	65585198ebd4fdfb7bcfab5ec48aaedb.exe	65585198ebd4fdfb7bcfab5ec48aaedb.exe
PID 1052 wrote to memory of 672	1052	65585198ebd4fdfb7bcfab5ec48aaedb.exe	65585198ebd4fdfb7bcfab5ec48aaedb.exe
PID 1052 wrote to memory of 672	1052	65585198ebd4fdfb7bcfab5ec48aaedb.exe	65585198ebd4fdfb7bcfab5ec48aaedb.exe
PID 1052 wrote to memory of 672	1052	65585198ebd4fdfb7bcfab5ec48aaedb.exe	65585198ebd4fdfb7bcfab5ec48aaedb.exe
PID 1052 wrote to memory of 672	1052	65585198ebd4fdfb7bcfab5ec48aaedb.exe	65585198ebd4fdfb7bcfab5ec48aaedb.exe
PID 1052 wrote to memory of 672	1052	65585198ebd4fdfb7bcfab5ec48aaedb.exe	65585198ebd4fdfb7bcfab5ec48aaedb.exe
PID 1052 wrote to memory of 672	1052	65585198ebd4fdfb7bcfab5ec48aaedb.exe	65585198ebd4fdfb7bcfab5ec48aaedb.exe
PID 1052 wrote to memory of 672	1052	65585198ebd4fdfb7bcfab5ec48aaedb.exe	65585198ebd4fdfb7bcfab5ec48aaedb.exe

C:\Users\Admin\AppData\Local\Temp\65585198ebd4fdfb7bcfab5ec48aaedb.exe
"C:\Users\Admin\AppData\Local\Temp\65585198ebd4fdfb7bcfab5ec48aaedb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1052

C:\Users\Admin\AppData\Local\Temp\65585198ebd4fdfb7bcfab5ec48aaedb.exe
"{path}"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:672

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\65585198ebd4fdfb7bcfab5ec48aaedb.exe.log
MD5
0c2899d7c6746f42d5bbe088c777f94c

SHA1
622f66c5f7a3c91b28a9f43ce7c6cabadbf514f1

SHA256
5b0b99740cadaeff7b9891136644b396941547e20cc7eea646560d0dad5a5458

SHA512
ab7a3409ed4b6ca00358330a3aa4ef6de7d81eb21a5e24bb629ef6a7c7c4e2a70ca3accfbc989ed6e495fdb8eb6203a26d6f2a37b2a5809af4276af375b49078

Download Submit
memory/672-23-0x0000000005210000-0x0000000005211000-memory.dmp

Filesize
4KB

Download
memory/672-22-0x00000000052A0000-0x00000000052A1000-memory.dmp

Filesize
4KB

Download
memory/672-30-0x00000000069D0000-0x00000000069D1000-memory.dmp

Filesize
4KB

Download
memory/672-15-0x0000000073BE0000-0x00000000742CE000-memory.dmp

Filesize
6.9MB

Download
memory/672-26-0x0000000006760000-0x0000000006761000-memory.dmp

Filesize
4KB

Download
memory/672-25-0x00000000054C0000-0x00000000054C1000-memory.dmp

Filesize
4KB

Download
memory/672-24-0x0000000005250000-0x0000000005251000-memory.dmp

Filesize
4KB

Download
memory/672-21-0x00000000051B0000-0x00000000051B1000-memory.dmp

Filesize
4KB

Download
memory/672-12-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download
memory/672-13-0x0000000000423FCA-mapping.dmp

Download
memory/672-31-0x00000000085B0000-0x00000000085B1000-memory.dmp

Filesize
4KB

Download
memory/672-27-0x0000000006E60000-0x0000000006E61000-memory.dmp

Filesize
4KB

Download
memory/672-20-0x00000000058C0000-0x00000000058C1000-memory.dmp

Filesize
4KB

Download
memory/672-19-0x00000000012B0000-0x00000000012B1000-memory.dmp

Filesize
4KB

Download
memory/672-18-0x0000000005110000-0x0000000005111000-memory.dmp

Filesize
4KB

Download
memory/1052-11-0x0000000008C40000-0x0000000008CBC000-memory.dmp

Filesize
496KB

Download
memory/1052-5-0x0000000005880000-0x0000000005881000-memory.dmp

Filesize
4KB

Download
memory/1052-2-0x0000000073BE0000-0x00000000742CE000-memory.dmp

Filesize
6.9MB

Download
memory/1052-10-0x0000000005690000-0x0000000005692000-memory.dmp

Filesize
8KB

Download
memory/1052-9-0x00000000089F0000-0x00000000089F1000-memory.dmp

Filesize
4KB

Download
memory/1052-8-0x00000000053B0000-0x00000000053B1000-memory.dmp

Filesize
4KB

Download
memory/1052-7-0x00000000056A0000-0x00000000056A1000-memory.dmp

Filesize
4KB

Download
memory/1052-6-0x0000000005420000-0x0000000005421000-memory.dmp

Filesize
4KB

Download
memory/1052-3-0x0000000000A90000-0x0000000000A91000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing