redline | 6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b

Analysis

max time kernel
290s
max time network
300s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
26/09/2024, 22:40

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General

Target
6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe
Size 323KB
Sample240926-2lp9esvbjf
SHA256 6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b
MD5 c61cc62b59b5959951d1158887b20b7b
SHA1 f9052b6c037887880dcedb4b267101aebf555a8a
SHA512 8aa4f569699bc38dbb58fb3d19beb65d6537f54dc5a2f8f38923d16c9355f1d21b28e0334d02e4ee681e477cabfff19c6e9cd448de320291050c6cc671bc19b0
SSDEEP 6144:nHCvNULzTf8DVnDIZo4b70JkgYrgJ0WiiTikz1iRKXQL/0d98t:HkULf0hDh4b7wk7MJPis5iIX/6
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

redline logsdiller cloud (tg: @logsdillabot)discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

193.233.255.77:1891

Signatures

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral2/memory/920-5-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2872 set thread context of 920	2872	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe	75

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 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	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegAsm.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064	RegAsm.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\F1A578C4CB5DE79A370893983FD4DA8B67B2B064\Blob = 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	RegAsm.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2872 wrote to memory of 4424	2872	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe	74
PID 2872 wrote to memory of 4424	2872	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe	74
PID 2872 wrote to memory of 4424	2872	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe	74
PID 2872 wrote to memory of 920	2872	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe	75
PID 2872 wrote to memory of 920	2872	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe	75
PID 2872 wrote to memory of 920	2872	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe	75
PID 2872 wrote to memory of 920	2872	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe	75
PID 2872 wrote to memory of 920	2872	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe	75
PID 2872 wrote to memory of 920	2872	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe	75
PID 2872 wrote to memory of 920	2872	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe	75
PID 2872 wrote to memory of 920	2872	6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe	75

C:\Users\Admin\AppData\Local\Temp\6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe
"C:\Users\Admin\AppData\Local\Temp\6702392e56414e5569fe81bbe157836f3fb2b96455d744126c77e7025ebd3b7b.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2872
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:4424
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies system certificate store
  PID:920

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Discovery

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

Tmp6820.tmp

Path C:\Users\Admin\AppData\Local\Temp\Tmp6820.tmp
Size 2KB
SHA256 f3327793e3fd1f3f9a93f58d033ed89ce832443e2695beca9f2b04adba049ed9
MD5 1420d30f964eac2c85b2ccfe968eebce
SHA1 bdf9a6876578a3e38079c4f8cf5d6c79687ad750
SHA512 6fcb6ce148e1e246d6805502d4914595957061946751656567a5013d96033dd1769a22a87c45821e7542cde533450e41182cee898cd2ccf911c91bc4822371a8
MD5 SHA1 SHA512

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memory/920-31-0x0000000006800000-0x000000000681E000-memory.dmp

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memory/920-30-0x0000000006070000-0x00000000060E6000-memory.dmp

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memory/920-5-0x0000000000400000-0x0000000000452000-memory.dmp

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memory/920-38-0x0000000073B80000-0x000000007426E000-memory.dmp

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memory/920-37-0x0000000006AB0000-0x0000000006AFB000-memory.dmp

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memory/920-10-0x0000000073B80000-0x000000007426E000-memory.dmp

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memory/920-11-0x00000000057F0000-0x0000000005CEE000-memory.dmp

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memory/920-12-0x00000000053F0000-0x0000000005482000-memory.dmp

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memory/920-36-0x0000000006930000-0x000000000696E000-memory.dmp

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memory/920-13-0x00000000054B0000-0x00000000054BA000-memory.dmp

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memory/920-35-0x00000000068D0000-0x00000000068E2000-memory.dmp

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memory/920-34-0x00000000069A0000-0x0000000006AAA000-memory.dmp

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memory/920-33-0x0000000006E30000-0x0000000007436000-memory.dmp

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memory/2872-0-0x0000000073B8E000-0x0000000073B8F000-memory.dmp

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memory/2872-1-0x0000000000BB0000-0x0000000000C04000-memory.dmp

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memory/2872-2-0x0000000073B80000-0x000000007426E000-memory.dmp

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memory/2872-9-0x0000000073B80000-0x000000007426E000-memory.dmp

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memory/2872-8-0x0000000073B80000-0x000000007426E000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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