redline | dbe41b6ad0ef75510a542bd3d168d4f9b4d4587d300fc29bdac57823ce57516d

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-11-2024 20:59

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General

Target

dbe41b6ad0ef75510a542bd3d168d4f9b4d4587d300fc29bdac57823ce57516d.exe
Size

760KB
MD5

57f6231b519552d31b66c55faf263053
SHA1

20be74bdea71d56de0595e93ab6e870ca8aff2d6
SHA256

dbe41b6ad0ef75510a542bd3d168d4f9b4d4587d300fc29bdac57823ce57516d
SHA512

ef495d39607376295d71b52b7a70b155ec1d1fa6dc4d54638293a9b4d0381cc99cc02964321b7c9cafd1b7e197c41e48c101e089dd73981401dfc75fc7432a2c
SSDEEP

12288:uMrfy90JINSKI44cT7jVn1+aLznZe4KBQ9IAymn8wDYevZ43V9MZR6XnES:ByXW4tDV1ZZCBQ9IAymFDDvZq3MZRInL

Score

10^/10

redline romik discovery infostealer persistence

Malware Config

Extracted

Family

redline

Botnet

romik

193.233.20.12:4132

Attributes

auth_value
8fb78d2889ba0ca42678b59b884e88ff

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/1948-22-0x0000000002840000-0x0000000002886000-memory.dmp	family_redline
behavioral1/memory/1948-24-0x0000000004EE0000-0x0000000004F24000-memory.dmp	family_redline
behavioral1/memory/1948-48-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-70-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-88-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-86-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-84-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-82-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-80-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-76-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-74-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-72-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-68-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-66-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-64-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-62-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-60-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-58-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-56-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-54-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-52-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-50-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-46-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-44-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-42-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-34-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-32-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-30-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-28-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-78-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-26-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-25-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-40-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-38-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline
behavioral1/memory/1948-36-0x0000000004EE0000-0x0000000004F1E000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
4848	vov79.exe
2816	vML22.exe
1948	djP62.exe

Adds Run key to start application 2 TTPs 3 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\\\""	dbe41b6ad0ef75510a542bd3d168d4f9b4d4587d300fc29bdac57823ce57516d.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	vov79.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\""	vML22.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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	dbe41b6ad0ef75510a542bd3d168d4f9b4d4587d300fc29bdac57823ce57516d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vov79.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vML22.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	djP62.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1948	djP62.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4600 wrote to memory of 4848	4600	dbe41b6ad0ef75510a542bd3d168d4f9b4d4587d300fc29bdac57823ce57516d.exe	84
PID 4600 wrote to memory of 4848	4600	dbe41b6ad0ef75510a542bd3d168d4f9b4d4587d300fc29bdac57823ce57516d.exe	84
PID 4600 wrote to memory of 4848	4600	dbe41b6ad0ef75510a542bd3d168d4f9b4d4587d300fc29bdac57823ce57516d.exe	84
PID 4848 wrote to memory of 2816	4848	vov79.exe	86
PID 4848 wrote to memory of 2816	4848	vov79.exe	86
PID 4848 wrote to memory of 2816	4848	vov79.exe	86
PID 2816 wrote to memory of 1948	2816	vML22.exe	87
PID 2816 wrote to memory of 1948	2816	vML22.exe	87
PID 2816 wrote to memory of 1948	2816	vML22.exe	87

C:\Users\Admin\AppData\Local\Temp\dbe41b6ad0ef75510a542bd3d168d4f9b4d4587d300fc29bdac57823ce57516d.exe
"C:\Users\Admin\AppData\Local\Temp\dbe41b6ad0ef75510a542bd3d168d4f9b4d4587d300fc29bdac57823ce57516d.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4600
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vov79.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vov79.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4848
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vML22.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vML22.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2816
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\djP62.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\djP62.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:1948

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\vov79.exe

Filesize
656KB

MD5
46624cfd82321246a507118b1ba98580

SHA1
64f57234cb787763f27f6889a473bd00f84580ec

SHA256
4c02aa83b749783b354d061f170e83ceaf41ac879439d58acd98448207536a3b

SHA512
388bd8c2c922cce943235c9a00a07815bd30c8e6890bbb7bc193acc2d25f79ef61fd8b991fe795e62f1aa66a18eaac593544b9262fae95aeb2c93bc6db3382f6

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vML22.exe

Filesize
511KB

MD5
4c3b7f542f8b4e0b93cb95082c42f0c1

SHA1
0f1a67c56bdb8b1b9307a87c1f0272b495cf270f

SHA256
5d19b4a8de7f39a898b6c82e40d68b0b0cbe93e0de7ebe9ab7ba9ddd114d7b83

SHA512
45c8223f9669b3b13516f9afc805247869523032d78967069adf858d2da0170832e2419578baa69cd3aeceb1752f8a931cfa5e2809453b0246bc0396b8f45f7d

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\djP62.exe

Filesize
287KB

MD5
d8188b6e91a330ef924426abe7f1f9f8

SHA1
980dad68e6d92724d8f3762ee094943390ed444a

SHA256
b45b88fca18a6ca918d989de54ef418f9c4bc147df9c88f7d10fe8b85962f227

SHA512
71e78e3d5ea8c1607c508ba8baa40ee66776530c452fd73e7fdbe30c6d0a738d28f9ddfb5f6cd8d6c8a9eabb3ebe9aa4aef269779b3b77cd908911e3ddcfb5b4

Download Submit
memory/1948-22-0x0000000002840000-0x0000000002886000-memory.dmp

Filesize
280KB

Download
memory/1948-23-0x0000000005090000-0x0000000005634000-memory.dmp

Filesize
5.6MB

Download
memory/1948-24-0x0000000004EE0000-0x0000000004F24000-memory.dmp

Filesize
272KB

Download
memory/1948-48-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-70-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-88-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-86-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-84-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-82-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-80-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-76-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-74-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-72-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-68-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-66-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-64-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-62-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-60-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-58-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-56-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-54-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-52-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-50-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-46-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-44-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-42-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-34-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-32-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-30-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-28-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-78-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-26-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-25-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-40-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-38-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-36-0x0000000004EE0000-0x0000000004F1E000-memory.dmp

Filesize
248KB

Download
memory/1948-931-0x0000000005640000-0x0000000005C58000-memory.dmp

Filesize
6.1MB

Download
memory/1948-932-0x0000000005C60000-0x0000000005D6A000-memory.dmp

Filesize
1.0MB

Download
memory/1948-933-0x0000000005010000-0x0000000005022000-memory.dmp

Filesize
72KB

Download
memory/1948-934-0x0000000005030000-0x000000000506C000-memory.dmp

Filesize
240KB

Download
memory/1948-935-0x0000000005E70000-0x0000000005EBC000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads