redline | 5427a5a2b54e283cc7aedb6bccaedcb9d5da6f6ed6d89f102528e01b27dd6df6

Analysis

max time kernel
136s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-11-2024 05:36

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General

Target

5427a5a2b54e283cc7aedb6bccaedcb9d5da6f6ed6d89f102528e01b27dd6df6.exe
Size

774KB
MD5

497087d88b8b1c32496401f015d878fa
SHA1

86f50057063f09cb0b1e2a4988666b383a95e58d
SHA256

5427a5a2b54e283cc7aedb6bccaedcb9d5da6f6ed6d89f102528e01b27dd6df6
SHA512

ccc9479c964cf72a813a6ff202bedf82fdcd7dfe782435c62fa9a77dbdd647b00b3147ee82cb6bcd0513a8d854ea05919486e4d096c48023674015375a6e18ce
SSDEEP

12288:Yy90wwVR190lLemPNSvAHP/kOal4a7KvD8n7Nf6xvm5jCAhn:Yy+VF2LeoSoHJZDG7evU3hn

Score

10^/10

redline dante gena discovery infostealer persistence

Malware Config

Extracted

Family

redline

Botnet

gena

185.161.248.73:4164

Attributes

auth_value
d05bf43eef533e262271449829751d07

Extracted

Family

redline

Botnet

dante

185.161.248.73:4164

Attributes

auth_value
f4066af6b8a6f23125c8ee48288a3f90

Signatures

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

RedLine payload 5 IoCs

resource	yara_rule
behavioral1/memory/5088-2168-0x0000000005620000-0x0000000005652000-memory.dmp	family_redline
behavioral1/files/0x0002000000022a9f-2173.dat	family_redline
behavioral1/memory/5936-2185-0x0000000000510000-0x000000000053E000-memory.dmp	family_redline
behavioral1/files/0x0007000000023c9f-2187.dat	family_redline
behavioral1/memory/5712-2190-0x00000000005D0000-0x0000000000600000-memory.dmp	family_redline

Redline family
redline

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2045521122-590294423-3465680274-1000\Control Panel\International\Geo\Nation	m16447610.exe

Executes dropped EXE 4 IoCs

pid	Process
896	x61915025.exe
5088	m16447610.exe
5936	1.exe
5712	n12961771.exe

Adds Run key to start application 2 TTPs 2 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_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\""	x61915025.exe
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\\\""	5427a5a2b54e283cc7aedb6bccaedcb9d5da6f6ed6d89f102528e01b27dd6df6.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 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	n12961771.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5427a5a2b54e283cc7aedb6bccaedcb9d5da6f6ed6d89f102528e01b27dd6df6.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	x61915025.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	m16447610.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5088	m16447610.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 3684 wrote to memory of 896	3684	5427a5a2b54e283cc7aedb6bccaedcb9d5da6f6ed6d89f102528e01b27dd6df6.exe	83
PID 3684 wrote to memory of 896	3684	5427a5a2b54e283cc7aedb6bccaedcb9d5da6f6ed6d89f102528e01b27dd6df6.exe	83
PID 3684 wrote to memory of 896	3684	5427a5a2b54e283cc7aedb6bccaedcb9d5da6f6ed6d89f102528e01b27dd6df6.exe	83
PID 896 wrote to memory of 5088	896	x61915025.exe	85
PID 896 wrote to memory of 5088	896	x61915025.exe	85
PID 896 wrote to memory of 5088	896	x61915025.exe	85
PID 5088 wrote to memory of 5936	5088	m16447610.exe	88
PID 5088 wrote to memory of 5936	5088	m16447610.exe	88
PID 5088 wrote to memory of 5936	5088	m16447610.exe	88
PID 896 wrote to memory of 5712	896	x61915025.exe	89
PID 896 wrote to memory of 5712	896	x61915025.exe	89
PID 896 wrote to memory of 5712	896	x61915025.exe	89

C:\Users\Admin\AppData\Local\Temp\5427a5a2b54e283cc7aedb6bccaedcb9d5da6f6ed6d89f102528e01b27dd6df6.exe
"C:\Users\Admin\AppData\Local\Temp\5427a5a2b54e283cc7aedb6bccaedcb9d5da6f6ed6d89f102528e01b27dd6df6.exe"
1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3684
- C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x61915025.exe
  C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x61915025.exe
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:896
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m16447610.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m16447610.exe
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:5088
  - - C:\Windows\Temp\1.exe
      "C:\Windows\Temp\1.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      PID:5936
- - C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\n12961771.exe
    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\n12961771.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    PID:5712

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

Query Registry

T1012

System Information Discovery

T1082

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\x61915025.exe

Filesize
570KB

MD5
578047f002afeb35531fafc97798638a

SHA1
86651c3f32d6a860f54d56e843b79343908fd614

SHA256
08ce8685f99fb61ede7d1e1198e7472c829a70d0822088d332bcdafccace56fa

SHA512
51116326161bc5fd3e45229e0f36ab342dedff7d61e5f2820dde1d684ec5a9417a14b3324a655cb1cc675bedfb7580f06ea7ad3a878ff3c7d28f2685924ca8f6

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m16447610.exe

Filesize
476KB

MD5
dfa8fda29f7416337bf083ab7f5ccb6b

SHA1
cda1bae78d230239c0b5421d637e4b5f3b8f05f6

SHA256
37d9c1616784a6952397996175fdc4233881d4d52a999e2504bfabbddef97b2e

SHA512
ad993e28a6f90a0144672976b854da5860422da7d6460d7cdbf765eca082b094d3c868d1ebaf3407555e91b5a9e4c8a6b66176019c6c01d885fc3be804b131c5

Download Submit
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\n12961771.exe

Filesize
169KB

MD5
804947491737b8e07c231c4ffb2ad277

SHA1
3f8c3ae6f8d6303642574003f2ebc49ff4fa8840

SHA256
85ea70364e886c3c2fc42a6568730075ca41b8193a030abda8171da9307c7364

SHA512
4639f5960810908dce57c03524147ea31a2ca01deed434ebfed6e2604ea6cd6156fd6ed7123b6a12ccd544ac28123f59c0315368b350d4654608420d9e7b633e

Download Submit
C:\Windows\Temp\1.exe

Filesize
168KB

MD5
f16fb63d4e551d3808e8f01f2671b57e

SHA1
781153ad6235a1152da112de1fb39a6f2d063575

SHA256
8a34627d2a802a7222661926a21bfe7e05835d8dca23459a50c62ccac4619581

SHA512
fad96ade34ff0637238ebf22941dcf21d9ddbe41e10b04d32a904c6018e0c9914345fc86e0ef8c27b95e3813eb60af233b2e47a585c150b9d1c14d48906f78cf

Download Submit
memory/5088-43-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-2184-0x0000000000400000-0x00000000006F8000-memory.dmp

Filesize
3.0MB

Download
memory/5088-19-0x0000000004C00000-0x0000000004C68000-memory.dmp

Filesize
416KB

Download
memory/5088-20-0x0000000004DD0000-0x0000000005374000-memory.dmp

Filesize
5.6MB

Download
memory/5088-21-0x00000000053D0000-0x0000000005436000-memory.dmp

Filesize
408KB

Download
memory/5088-59-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-69-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-83-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-81-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-79-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-77-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-75-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-73-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-71-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-67-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-65-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-63-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-61-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-57-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-55-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-54-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-49-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-47-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-45-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-39-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-41-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-17-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/5088-37-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-35-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-33-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-27-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-25-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-23-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-86-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-51-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-31-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-29-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-22-0x00000000053D0000-0x0000000005430000-memory.dmp

Filesize
384KB

Download
memory/5088-2168-0x0000000005620000-0x0000000005652000-memory.dmp

Filesize
200KB

Download
memory/5088-15-0x0000000000A40000-0x0000000000B40000-memory.dmp

Filesize
1024KB

Download
memory/5088-16-0x0000000002150000-0x00000000021AB000-memory.dmp

Filesize
364KB

Download
memory/5088-18-0x0000000000400000-0x00000000006F8000-memory.dmp

Filesize
3.0MB

Download
memory/5088-2183-0x0000000000400000-0x000000000045E000-memory.dmp

Filesize
376KB

Download
memory/5088-2182-0x0000000002150000-0x00000000021AB000-memory.dmp

Filesize
364KB

Download
memory/5712-2191-0x0000000002770000-0x0000000002776000-memory.dmp

Filesize
24KB

Download
memory/5712-2190-0x00000000005D0000-0x0000000000600000-memory.dmp

Filesize
192KB

Download
memory/5712-2193-0x0000000005080000-0x000000000518A000-memory.dmp

Filesize
1.0MB

Download
memory/5712-2194-0x0000000004E40000-0x0000000004E52000-memory.dmp

Filesize
72KB

Download
memory/5712-2195-0x0000000004FB0000-0x0000000004FEC000-memory.dmp

Filesize
240KB

Download
memory/5936-2185-0x0000000000510000-0x000000000053E000-memory.dmp

Filesize
184KB

Download
memory/5936-2189-0x0000000000E00000-0x0000000000E06000-memory.dmp

Filesize
24KB

Download
memory/5936-2192-0x0000000005520000-0x0000000005B38000-memory.dmp

Filesize
6.1MB

Download
memory/5936-2196-0x0000000004F40000-0x0000000004F8C000-memory.dmp

Filesize
304KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads