redline | 770558477e5fb59e21d0a2acad1b667566203f11974e89cda207e1366195d613

Analysis

max time kernel
140s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-11-2024 02:35

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General

Target

770558477e5fb59e21d0a2acad1b667566203f11974e89cda207e1366195d613.exe
Size

442KB
MD5

15a41e91f03c45abcd9c7b5a5a53721c
SHA1

59d0425d19f56aa89078468dcd443703ed64b303
SHA256

770558477e5fb59e21d0a2acad1b667566203f11974e89cda207e1366195d613
SHA512

b2c884d61b1d2508aac8b60ace2bd5b68c41833c706032dc960756215e06fc35298626a236f41304cc88a4502110c8c12763952c0f47b5d7384a166ef70bcb99
SSDEEP

6144:K9y+bnr+Pp0yN90QEoLTnxtzz8ZDSB8vKiwQTP1+TjZRnN5vuGVY/5wjWkwTqYt1:DMrny90SxdI/+QTP1cXiGVYXLyAh

Score

10^/10

redline rodik discovery infostealer persistence

Malware Config

Extracted

Family

redline

Botnet

rodik

193.233.20.23:4124

Attributes

auth_value
59b6e22e7cfd9b5fa0c99d1942f7c85d

Signatures

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

RedLine payload 35 IoCs

resource	yara_rule
behavioral1/memory/860-10-0x0000000004E50000-0x0000000004E96000-memory.dmp	family_redline
behavioral1/memory/860-12-0x0000000007250000-0x0000000007294000-memory.dmp	family_redline
behavioral1/memory/860-19-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-63-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-70-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-78-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-76-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-74-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-72-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-68-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-66-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-61-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-59-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-57-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-55-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-53-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-51-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-49-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-45-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-43-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-41-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-39-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-37-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-35-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-33-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-31-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-27-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-25-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-23-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-21-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-17-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-15-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-14-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-47-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline
behavioral1/memory/860-29-0x0000000007250000-0x000000000728F000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 1 IoCs

pid	Process
860	eBK02fK62.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\""	770558477e5fb59e21d0a2acad1b667566203f11974e89cda207e1366195d613.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	770558477e5fb59e21d0a2acad1b667566203f11974e89cda207e1366195d613.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eBK02fK62.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	860	eBK02fK62.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2600 wrote to memory of 860	2600	770558477e5fb59e21d0a2acad1b667566203f11974e89cda207e1366195d613.exe	83
PID 2600 wrote to memory of 860	2600	770558477e5fb59e21d0a2acad1b667566203f11974e89cda207e1366195d613.exe	83
PID 2600 wrote to memory of 860	2600	770558477e5fb59e21d0a2acad1b667566203f11974e89cda207e1366195d613.exe	83

C:\Users\Admin\AppData\Local\Temp\770558477e5fb59e21d0a2acad1b667566203f11974e89cda207e1366195d613.exe
"C:\Users\Admin\AppData\Local\Temp\770558477e5fb59e21d0a2acad1b667566203f11974e89cda207e1366195d613.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2600
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eBK02fK62.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eBK02fK62.exe
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of AdjustPrivilegeToken
  PID:860

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eBK02fK62.exe

Filesize
376KB

MD5
bfb0db3630b95fe9a5e88212ef07b2c2

SHA1
b1b7a871d337e8fc388df721ff39620e90934948

SHA256
273431ab45bd487ad406187dda7c281181d2bf0c75fa81f37dd32e67c25f5525

SHA512
601acb19ac5885c1f839f0d3bbfe6cde35dca8fa6ca572d171532179ef3f7357f57984ef3b6e31ac5e8dd623bda7d1d6e113870b8abf891c98b679b8a3999377

Download Submit
memory/860-8-0x0000000002EE0000-0x0000000002FE0000-memory.dmp

Filesize
1024KB

Download
memory/860-9-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/860-10-0x0000000004E50000-0x0000000004E96000-memory.dmp

Filesize
280KB

Download
memory/860-11-0x00000000072D0000-0x0000000007874000-memory.dmp

Filesize
5.6MB

Download
memory/860-12-0x0000000007250000-0x0000000007294000-memory.dmp

Filesize
272KB

Download
memory/860-13-0x0000000000400000-0x0000000002BCB000-memory.dmp

Filesize
39.8MB

Download
memory/860-19-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-63-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-70-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-78-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-76-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-74-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-72-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-68-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-66-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-65-0x0000000000400000-0x0000000002BCB000-memory.dmp

Filesize
39.8MB

Download
memory/860-61-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-59-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-57-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-55-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-53-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-51-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-49-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-45-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-43-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-41-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-39-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-37-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-35-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-33-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-31-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-27-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-25-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-23-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-21-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-17-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-15-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-14-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-47-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-29-0x0000000007250000-0x000000000728F000-memory.dmp

Filesize
252KB

Download
memory/860-921-0x0000000007880000-0x0000000007E98000-memory.dmp

Filesize
6.1MB

Download
memory/860-922-0x0000000007EE0000-0x0000000007FEA000-memory.dmp

Filesize
1.0MB

Download
memory/860-923-0x0000000007FF0000-0x0000000008002000-memory.dmp

Filesize
72KB

Download
memory/860-924-0x0000000008010000-0x000000000804C000-memory.dmp

Filesize
240KB

Download
memory/860-925-0x0000000008150000-0x000000000819C000-memory.dmp

Filesize
304KB

Download
memory/860-927-0x0000000002EE0000-0x0000000002FE0000-memory.dmp

Filesize
1024KB

Download
memory/860-928-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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