redline | fb68898fc1ee1968d2f438649408cbb8854551c7efa6458a5175c462f02fda63

Analysis

max time kernel
128s
max time network
154s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 18:50

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General

Target

f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe
Size

1.1MB
MD5

1e6fc45ebea637f8e630dda82edcb3fa
SHA1

384d3a1238ac6f97f3d1ac42715e8f16f59ac18a
SHA256

f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f
SHA512

cf11c0b07025936316bc17d3b227e6d28630f47cbb5cff1ae032b0b2e0d2ddeda0f54d27ba2b2e030645c3f90a0199e44072d4a63cf25cda2428b2e34d0956ec
SSDEEP

24576:yJCp+zNkHOvnDUDuMJth9SHIP1DuGpDYpk:yJKHOvnDUDdWU1

Score

10^/10

redline @vidradom1234 infostealer

Malware Config

Extracted

Family

redline

Botnet

@vidradom1234

94.142.138.4:80

Attributes

auth_value
f6e0be4e7ddc7c0185ef8d636b4e28cc

Signatures

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

RedLine payload 3 IoCs

Processes:

resource	yara_rule
behavioral21/memory/2888-8-0x00000000000D0000-0x0000000000100000-memory.dmp	family_redline
behavioral21/memory/2888-9-0x00000000000D0000-0x0000000000100000-memory.dmp	family_redline
behavioral21/memory/2888-2-0x00000000000D0000-0x0000000000100000-memory.dmp	family_redline

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 1 IoCs

Processes:

f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe

description	pid	process	target process
PID 1368 set thread context of 2888	1368	f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe	vbc.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe

description	pid	process	target process
PID 1368 wrote to memory of 2888	1368	f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe	vbc.exe
PID 1368 wrote to memory of 2888	1368	f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe	vbc.exe
PID 1368 wrote to memory of 2888	1368	f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe	vbc.exe
PID 1368 wrote to memory of 2888	1368	f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe	vbc.exe
PID 1368 wrote to memory of 2888	1368	f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe	vbc.exe
PID 1368 wrote to memory of 2888	1368	f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe
"C:\Users\Admin\AppData\Local\Temp\f9789caac1d5ebec982c1e56156eeaba9635c705104c77a48602d2aa3f43635f.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1368

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
PID:2888

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scripting

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/1368-0-0x000000000114E000-0x0000000001150000-memory.dmp

Filesize
8KB

Download
memory/2888-8-0x00000000000D0000-0x0000000000100000-memory.dmp

Filesize
192KB

Download
memory/2888-9-0x00000000000D0000-0x0000000000100000-memory.dmp

Filesize
192KB

Download
memory/2888-6-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2888-10-0x0000000074A4E000-0x0000000074A4F000-memory.dmp

Filesize
4KB

Download
memory/2888-2-0x00000000000D0000-0x0000000000100000-memory.dmp

Filesize
192KB

Download
memory/2888-1-0x00000000000D0000-0x0000000000100000-memory.dmp

Filesize
192KB

Download
memory/2888-11-0x0000000000750000-0x0000000000756000-memory.dmp

Filesize
24KB

Download
memory/2888-12-0x0000000074A40000-0x000000007512E000-memory.dmp

Filesize
6.9MB

Download
memory/2888-13-0x0000000074A4E000-0x0000000074A4F000-memory.dmp

Filesize
4KB

Download
memory/2888-14-0x0000000074A40000-0x000000007512E000-memory.dmp

Filesize
6.9MB

Download