redline | 29453d1637476037fa13266e6a13b18149b80919ff892a15336bcb728568e79e

Analysis

max time kernel
111s
max time network
115s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-11-2024 06:49

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General

Target

63c71776b7cf0ed1c5a4a62af775c5e012c9dcdfb06304952486c671a0b3ad07N.exe
Size

582KB
MD5

ba6cbff5944c4491c9e1014b88f83c0b
SHA1

f5d41af486c65d12c5ec1d1adfce921a34c471cf
SHA256

29453d1637476037fa13266e6a13b18149b80919ff892a15336bcb728568e79e
SHA512

45de05f8209d528bbbcdd8be0d056fb0cbbb0b07f7fd0611f2d7eb27191d7f6c708845b32327996319305a5a43e1f632cde03c8272350efb9c2e49459927f3a5
SSDEEP

12288:7Mr7y90WfaaVSGEgQkpRL/8/uqPXgJqrtE:oyFVigtRLk/u0XPJE

Score

10^/10

redline ronam discovery infostealer persistence

Malware Config

Extracted

Family

redline

Botnet

ronam

193.233.20.17:4139

Attributes

auth_value
125421d19d14dd7fd211bc7f6d4aea6c

Signatures

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

RedLine payload 35 IoCs

Processes:

resource	yara_rule
behavioral1/memory/964-19-0x0000000002790000-0x00000000027D6000-memory.dmp	family_redline
behavioral1/memory/964-21-0x0000000002840000-0x0000000002884000-memory.dmp	family_redline
behavioral1/memory/964-85-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-83-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-81-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-80-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-77-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-75-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-74-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-69-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-67-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-65-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-63-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-61-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-59-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-57-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-55-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-51-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-49-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-47-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-45-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-43-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-41-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-39-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-37-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-33-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-31-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-29-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-27-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-25-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-71-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-53-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-35-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-23-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline
behavioral1/memory/964-22-0x0000000002840000-0x000000000287E000-memory.dmp	family_redline

Redline family
redline
Executes dropped EXE 2 IoCs

Processes:

nyg83lN66.exeeAD13Dl.exe

pid process

5024 nyg83lN66.exe
964 eAD13Dl.exe

pid	process
5024	nyg83lN66.exe
964	eAD13Dl.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

63c71776b7cf0ed1c5a4a62af775c5e012c9dcdfb06304952486c671a0b3ad07N.exenyg83lN66.exe

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\\\""	63c71776b7cf0ed1c5a4a62af775c5e012c9dcdfb06304952486c671a0b3ad07N.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\\\""	nyg83lN66.exe

System Location Discovery: System Language Discovery 1 TTPs 3 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

Processes:

63c71776b7cf0ed1c5a4a62af775c5e012c9dcdfb06304952486c671a0b3ad07N.exenyg83lN66.exeeAD13Dl.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	63c71776b7cf0ed1c5a4a62af775c5e012c9dcdfb06304952486c671a0b3ad07N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	nyg83lN66.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	eAD13Dl.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

eAD13Dl.exe

description pid process

Token: SeDebugPrivilege 964 eAD13Dl.exe

description	pid	process
Token: SeDebugPrivilege	964	eAD13Dl.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

63c71776b7cf0ed1c5a4a62af775c5e012c9dcdfb06304952486c671a0b3ad07N.exenyg83lN66.exe

description	pid	process	target process
PID 4408 wrote to memory of 5024	4408	63c71776b7cf0ed1c5a4a62af775c5e012c9dcdfb06304952486c671a0b3ad07N.exe	nyg83lN66.exe
PID 4408 wrote to memory of 5024	4408	63c71776b7cf0ed1c5a4a62af775c5e012c9dcdfb06304952486c671a0b3ad07N.exe	nyg83lN66.exe
PID 4408 wrote to memory of 5024	4408	63c71776b7cf0ed1c5a4a62af775c5e012c9dcdfb06304952486c671a0b3ad07N.exe	nyg83lN66.exe
PID 5024 wrote to memory of 964	5024	nyg83lN66.exe	eAD13Dl.exe
PID 5024 wrote to memory of 964	5024	nyg83lN66.exe	eAD13Dl.exe
PID 5024 wrote to memory of 964	5024	nyg83lN66.exe	eAD13Dl.exe

C:\Users\Admin\AppData\Local\Temp\63c71776b7cf0ed1c5a4a62af775c5e012c9dcdfb06304952486c671a0b3ad07N.exe
"C:\Users\Admin\AppData\Local\Temp\63c71776b7cf0ed1c5a4a62af775c5e012c9dcdfb06304952486c671a0b3ad07N.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4408
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nyg83lN66.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nyg83lN66.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5024
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eAD13Dl.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eAD13Dl.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:964

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\nyg83lN66.exe

Filesize
437KB

MD5
733f23218e42eb3e9debb84677a5a8b5

SHA1
d656f1477ac2a2207d5b7abb2b803791b7612b13

SHA256
bd6923ed5005c1edbe918e037db0bca5aa313c8c6eb6d09f75fe8ad8730246f8

SHA512
f1758be4cc39c305a6c449bd440ea8eb866829a7572953de9a1adbca9135a1d9840b019aac35c41634c644b3d22abc54852872fea7bc719133226f7741042f7b

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eAD13Dl.exe

Filesize
311KB

MD5
4bfdf9d989b41e197aff889080aa38f3

SHA1
d0e435c2baf1d9098b15efb642e9534583bbc063

SHA256
c0bfbc038e56436fa43f3d42253f0668a8cb23dea8856aae3afd99154737afe1

SHA512
50ea99f870b96b694798431753eb9695ac5a4f4011e7cd560d98e94a2941de887101bb0b59aba018a85b28bb259b9cc8fde1d7e4595ab07c1dfdff0c6a2c811b

Download Submit
memory/964-15-0x00000000007B0000-0x00000000008B0000-memory.dmp

Filesize
1024KB

Download
memory/964-16-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/964-17-0x0000000000400000-0x0000000000583000-memory.dmp

Filesize
1.5MB

Download
memory/964-18-0x0000000000400000-0x0000000000583000-memory.dmp

Filesize
1.5MB

Download
memory/964-19-0x0000000002790000-0x00000000027D6000-memory.dmp

Filesize
280KB

Download
memory/964-20-0x0000000004D80000-0x0000000005324000-memory.dmp

Filesize
5.6MB

Download
memory/964-21-0x0000000002840000-0x0000000002884000-memory.dmp

Filesize
272KB

Download
memory/964-85-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-83-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-81-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-80-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-77-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-75-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-74-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-69-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-67-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-65-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-63-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-61-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-59-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-57-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-55-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-51-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-49-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-47-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-45-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-43-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-41-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-39-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-37-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-33-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-31-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-29-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-27-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-25-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-71-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-53-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-35-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-23-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-22-0x0000000002840000-0x000000000287E000-memory.dmp

Filesize
248KB

Download
memory/964-928-0x0000000005330000-0x0000000005948000-memory.dmp

Filesize
6.1MB

Download
memory/964-929-0x0000000005950000-0x0000000005A5A000-memory.dmp

Filesize
1.0MB

Download
memory/964-930-0x0000000002970000-0x0000000002982000-memory.dmp

Filesize
72KB

Download
memory/964-931-0x0000000002990000-0x00000000029CC000-memory.dmp

Filesize
240KB

Download
memory/964-932-0x00000000029E0000-0x0000000002A2C000-memory.dmp

Filesize
304KB

Download
memory/964-933-0x00000000007B0000-0x00000000008B0000-memory.dmp

Filesize
1024KB

Download
memory/964-934-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download