redline | 9c87ae8aa139f78d048e64fef780cef440b87e3ac7f583cbda8f530995cd1de2

Analysis

max time kernel
140s
max time network
154s
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 11:10

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General

Target

9c87ae8aa139f78d048e64fef780cef440b87e3ac7f583cbda8f530995cd1de2.exe
Size

764KB
MD5

e2a61c0aa82ebee86dc6a8171cce0f1d
SHA1

5dbb3199637a8b207329ed97205923eaaa2e45ac
SHA256

9c87ae8aa139f78d048e64fef780cef440b87e3ac7f583cbda8f530995cd1de2
SHA512

ef9289acfb4203a575f305d7d303a54d968803442b3193c1553d23554e62d4e63e0d9f3a42c66e0712f04b9bf878ee6e86e803008f1d894ad0b07299983d814b
SSDEEP

12288:WMrMy90fd9SaQVNc4MinjPF5efIEpv2emOSbEiH3KkvI+yw45u/GTB4Od:CySd9SzVN5XF5j+2emOSbEiH3lvPN45B

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/1548-25-0x0000000004A90000-0x0000000004AD6000-memory.dmp	family_redline
behavioral1/memory/1548-27-0x0000000004B50000-0x0000000004B94000-memory.dmp	family_redline
behavioral1/memory/1548-29-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-35-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-33-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-31-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-89-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-77-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-65-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-37-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-28-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-91-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-87-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-86-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-83-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-81-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-79-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-75-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-73-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-71-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-69-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-67-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-63-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-61-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-59-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-57-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-55-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-53-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-51-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-49-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-47-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-45-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-43-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-41-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline
behavioral1/memory/1548-39-0x0000000004B50000-0x0000000004B8E000-memory.dmp	family_redline

Redline family
redline

Executes dropped EXE 3 IoCs

pid	Process
3708	vGu18.exe
1420	vJl17.exe
1548	dkS63.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\\\""	9c87ae8aa139f78d048e64fef780cef440b87e3ac7f583cbda8f530995cd1de2.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\\\""	vGu18.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\\\""	vJl17.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	9c87ae8aa139f78d048e64fef780cef440b87e3ac7f583cbda8f530995cd1de2.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vGu18.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vJl17.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dkS63.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1548	dkS63.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4380 wrote to memory of 3708	4380	9c87ae8aa139f78d048e64fef780cef440b87e3ac7f583cbda8f530995cd1de2.exe	83
PID 4380 wrote to memory of 3708	4380	9c87ae8aa139f78d048e64fef780cef440b87e3ac7f583cbda8f530995cd1de2.exe	83
PID 4380 wrote to memory of 3708	4380	9c87ae8aa139f78d048e64fef780cef440b87e3ac7f583cbda8f530995cd1de2.exe	83
PID 3708 wrote to memory of 1420	3708	vGu18.exe	84
PID 3708 wrote to memory of 1420	3708	vGu18.exe	84
PID 3708 wrote to memory of 1420	3708	vGu18.exe	84
PID 1420 wrote to memory of 1548	1420	vJl17.exe	85
PID 1420 wrote to memory of 1548	1420	vJl17.exe	85
PID 1420 wrote to memory of 1548	1420	vJl17.exe	85

C:\Users\Admin\AppData\Local\Temp\9c87ae8aa139f78d048e64fef780cef440b87e3ac7f583cbda8f530995cd1de2.exe
"C:\Users\Admin\AppData\Local\Temp\9c87ae8aa139f78d048e64fef780cef440b87e3ac7f583cbda8f530995cd1de2.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4380
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vGu18.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vGu18.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3708
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vJl17.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vJl17.exe
    3⤵
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:1420
  - - C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dkS63.exe
      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dkS63.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      PID:1548

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\vGu18.exe

Filesize
660KB

MD5
1c03cf581d0b202e326d177106dce492

SHA1
e53f111b16694713dc233e2a53f9f3de317cb802

SHA256
621a683bbf03c7b907a5a84d18a971d3c033eb0cee9ffb51b6ebe1e795b21f1a

SHA512
2b189d85934f9c9e5ffba05f0ae8b13b9351b5c9c6f0926197c8c53ce07359ea3a3fa256ba802b7ebf3e73b7e574af21c9aaa30ec5d64e24a90a0dd41fe9175a

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\vJl17.exe

Filesize
516KB

MD5
b9e5e108c15efadef1247987402118e5

SHA1
7f6bb289ba9b7de7efd48f7294f1d18e8c149669

SHA256
14a7e1de2c732d95b5f661b897cd4aa7dd97287679bc7cb2962544ff2309e3e6

SHA512
23c6bc3ac0438096a54bef8c61c300410a32ec1d06d9115ba1b214703406ae10cb7269c5736a12ca8a5a76d66b9ed22b7f1cb9913f965bec28a67d0105701370

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\dkS63.exe

Filesize
293KB

MD5
05cec4f107653cd20a093e2ab3255796

SHA1
3ea89b1cf7fc3a40d3a8c06d7e3082b39ad67f85

SHA256
f8f4ea19cff74a70ef2cc653515d2512d6caf81f7cff71774ae8978718039326

SHA512
7553f277177d5025c4346ce5d727073c83c224b12540908bf6d8b75e229ec25b5ad0ef1ce6569ecb59661ef7e16926c3a5bfad477979f9b9d0ab55cc80091b65

Download Submit
memory/1548-22-0x0000000000860000-0x0000000000960000-memory.dmp

Filesize
1024KB

Download
memory/1548-23-0x0000000000650000-0x000000000069B000-memory.dmp

Filesize
300KB

Download
memory/1548-24-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/1548-25-0x0000000004A90000-0x0000000004AD6000-memory.dmp

Filesize
280KB

Download
memory/1548-26-0x0000000004BF0000-0x0000000005194000-memory.dmp

Filesize
5.6MB

Download
memory/1548-27-0x0000000004B50000-0x0000000004B94000-memory.dmp

Filesize
272KB

Download
memory/1548-29-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-35-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-33-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-31-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-89-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-77-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-65-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-37-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-28-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-91-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-87-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-86-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-83-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-81-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-79-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-75-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-73-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-71-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-69-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-67-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-63-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-61-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-59-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-57-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-55-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-53-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-51-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-49-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-47-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-45-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-43-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-41-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-39-0x0000000004B50000-0x0000000004B8E000-memory.dmp

Filesize
248KB

Download
memory/1548-934-0x00000000051B0000-0x00000000057C8000-memory.dmp

Filesize
6.1MB

Download
memory/1548-935-0x0000000005850000-0x000000000595A000-memory.dmp

Filesize
1.0MB

Download
memory/1548-936-0x0000000005990000-0x00000000059A2000-memory.dmp

Filesize
72KB

Download
memory/1548-937-0x00000000059B0000-0x00000000059EC000-memory.dmp

Filesize
240KB

Download
memory/1548-938-0x0000000005B00000-0x0000000005B4C000-memory.dmp

Filesize
304KB

Download
memory/1548-940-0x0000000000860000-0x0000000000960000-memory.dmp

Filesize
1024KB

Download
memory/1548-941-0x0000000000650000-0x000000000069B000-memory.dmp

Filesize
300KB

Download
memory/1548-942-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads