redline | 052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050

Analysis

max time kernel
147s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
01/05/2024, 01:01

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General

Target
052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe
Size 467KB
Sample240501-bdb4qadh48
SHA256 052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050
MD5 775af421a2e7cc4d2cdb81142168f9c8
SHA1 502514f61d9411039839d35f2888dce15ced2962
SHA512 d592d66b15551040c332bf6d359cf591940c36b0c4ed3e83171bdc228e3f66364ee06e7e92e706977d29299200eb4d36db83616edec3853f300aaf02dc2dade3
SSDEEP 12288:kx2+JCy0qUNFqoAmy0MumPyX1PEtFw8IK/X0JRmvrm:kx2H7JdaumKXTIOQj
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

redline logsdiller cloud (tg: @logsdillabot)infostealer

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

5.42.65.96:28380

Signatures

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

RedLine payload 3 IoCs

resource	yara_rule
behavioral2/memory/3816-0-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline
behavioral2/memory/1508-2-0x00000000009F0000-0x0000000000A68000-memory.dmp	family_redline
behavioral2/memory/1508-33-0x00000000009F0000-0x0000000000A68000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1508 set thread context of 3816	1508	052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe	85

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

System Information Discovery
T1082

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 1508 wrote to memory of 1316	1508	052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe	84
PID 1508 wrote to memory of 1316	1508	052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe	84
PID 1508 wrote to memory of 1316	1508	052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe	84
PID 1508 wrote to memory of 3816	1508	052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe	85
PID 1508 wrote to memory of 3816	1508	052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe	85
PID 1508 wrote to memory of 3816	1508	052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe	85
PID 1508 wrote to memory of 3816	1508	052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe	85
PID 1508 wrote to memory of 3816	1508	052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe	85
PID 1508 wrote to memory of 3816	1508	052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe	85
PID 1508 wrote to memory of 3816	1508	052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe	85
PID 1508 wrote to memory of 3816	1508	052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe	85

C:\Users\Admin\AppData\Local\Temp\052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe
"C:\Users\Admin\AppData\Local\Temp\052f4b87994b5aee20f9d69ef631c9648f6b90524575be78cba9a0bd17228050.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1508
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:1316
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  - Modifies system certificate store
  PID:3816

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

Tmp3DA5.tmp

Path C:\Users\Admin\AppData\Local\Temp\Tmp3DA5.tmp
Size 2KB
SHA256 f3327793e3fd1f3f9a93f58d033ed89ce832443e2695beca9f2b04adba049ed9
MD5 1420d30f964eac2c85b2ccfe968eebce
SHA1 bdf9a6876578a3e38079c4f8cf5d6c79687ad750
SHA512 6fcb6ce148e1e246d6805502d4914595957061946751656567a5013d96033dd1769a22a87c45821e7542cde533450e41182cee898cd2ccf911c91bc4822371a8
MD5 SHA1 SHA512

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memory/1508-2-0x00000000009F0000-0x0000000000A68000-memory.dmp

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memory/1508-33-0x00000000009F0000-0x0000000000A68000-memory.dmp

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memory/3816-24-0x0000000005C10000-0x0000000005C86000-memory.dmp

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memory/3816-28-0x0000000006A10000-0x0000000007028000-memory.dmp

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memory/3816-6-0x00000000050F0000-0x0000000005100000-memory.dmp

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memory/3816-7-0x0000000005030000-0x000000000503A000-memory.dmp

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memory/3816-4-0x00000000053A0000-0x0000000005944000-memory.dmp

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memory/3816-0-0x0000000000400000-0x0000000000452000-memory.dmp

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memory/3816-25-0x00000000063D0000-0x00000000063EE000-memory.dmp

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memory/3816-5-0x0000000004E90000-0x0000000004F22000-memory.dmp

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memory/3816-29-0x0000000006560000-0x000000000666A000-memory.dmp

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memory/3816-30-0x00000000064A0000-0x00000000064B2000-memory.dmp

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memory/3816-31-0x0000000006500000-0x000000000653C000-memory.dmp

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memory/3816-32-0x0000000006670000-0x00000000066BC000-memory.dmp

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memory/3816-3-0x0000000074600000-0x0000000074DB0000-memory.dmp

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memory/3816-34-0x0000000074600000-0x0000000074DB0000-memory.dmp

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memory/3816-35-0x00000000050F0000-0x0000000005100000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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