redline | 6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2

Analysis

max time kernel
291s
max time network
301s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
30/05/2024, 23:04

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General

Target
6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2.exe
Size 459KB
Sample240530-22m41aec23
SHA256 6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2
MD5 d816aec818e5be0a3b7af1aea4bca1d8
SHA1 39f33d063ce0dfb00ca28f591463b497448ef4a7
SHA512 ffd4d24764a92f63862f0bd2951ae951b6ec8938851de223c89ec3b9a9cb36b6381932b274e4336f6b4a4b23a2e7d1539c65d1cd52f8443b6edf7287f292f842
SSDEEP 12288:CKx2l/UOb3qihVErZBo+MV/73TXJELUve:W/L3qihVEVBzMRDXXm
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

redline logsdiller cloud (tg: @logsdillabot)infostealer

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

5.42.65.115:40551

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/2404-2-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1428 set thread context of 2404	1428	6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2.exe	72

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 8 IoCs

description	pid	Process	procid_target
PID 1428 wrote to memory of 2404	1428	6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2.exe	72
PID 1428 wrote to memory of 2404	1428	6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2.exe	72
PID 1428 wrote to memory of 2404	1428	6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2.exe	72
PID 1428 wrote to memory of 2404	1428	6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2.exe	72
PID 1428 wrote to memory of 2404	1428	6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2.exe	72
PID 1428 wrote to memory of 2404	1428	6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2.exe	72
PID 1428 wrote to memory of 2404	1428	6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2.exe	72
PID 1428 wrote to memory of 2404	1428	6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2.exe	72

C:\Users\Admin\AppData\Local\Temp\6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2.exe
"C:\Users\Admin\AppData\Local\Temp\6eb4bcd1025074e900c1d7d545f62ae9d92ba787f229b51a628ba941d708dea2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1428
- 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:2404

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

TmpD6D8.tmp

Path C:\Users\Admin\AppData\Local\Temp\TmpD6D8.tmp
Size 2KB
SHA256 f3327793e3fd1f3f9a93f58d033ed89ce832443e2695beca9f2b04adba049ed9
MD5 1420d30f964eac2c85b2ccfe968eebce
SHA1 bdf9a6876578a3e38079c4f8cf5d6c79687ad750
SHA512 6fcb6ce148e1e246d6805502d4914595957061946751656567a5013d96033dd1769a22a87c45821e7542cde533450e41182cee898cd2ccf911c91bc4822371a8
MD5 SHA1 SHA512

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memory/1428-0-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

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memory/1428-1-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

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memory/1428-3-0x0000000000AB0000-0x0000000000AB1000-memory.dmp

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memory/2404-4-0x0000000073BDE000-0x0000000073BDF000-memory.dmp

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memory/2404-5-0x0000000005B10000-0x000000000600E000-memory.dmp

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memory/2404-6-0x0000000005520000-0x00000000055B2000-memory.dmp

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memory/2404-7-0x00000000054F0000-0x00000000054FA000-memory.dmp

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memory/2404-2-0x0000000000400000-0x0000000000452000-memory.dmp

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memory/2404-24-0x0000000006290000-0x0000000006306000-memory.dmp

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memory/2404-25-0x0000000006910000-0x000000000692E000-memory.dmp

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memory/2404-27-0x0000000006F40000-0x0000000007546000-memory.dmp

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memory/2404-28-0x0000000006AB0000-0x0000000006BBA000-memory.dmp

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memory/2404-29-0x00000000069E0000-0x00000000069F2000-memory.dmp

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memory/2404-30-0x0000000006A40000-0x0000000006A7E000-memory.dmp

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memory/2404-31-0x0000000006BC0000-0x0000000006C0B000-memory.dmp

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memory/2404-32-0x0000000073BDE000-0x0000000073BDF000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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