redline | 43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee

Analysis

max time kernel
298s
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
29/04/2024, 04:27

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General

Target
43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee.exe
Size 1.2MB
Sample240429-e3gx2sae81
SHA256 43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee
MD5 8c9287ef35644cc0b67a4b8000d38ce8
SHA1 b741efa13f0878097bc056b2e3fc431aea4b6c42
SHA512 1f96f848c443bb25981c545f9ece15499761b4b15f920f686694425a1579b16fe52c45b0975417a4ed117a413babbf9d883b43e378d74e26885f6d710619e400
SSDEEP 24576:6OPhASFRmJ211Nx7KPZ4o5tt9H7By/FfXnAe:3RmJ211Nxm9ttxYtfXb
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

redline logsdiller cloud (tg: @logsdillabot)infostealer

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (TG: @logsdillabot)

5.42.65.50:33080

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/1008-0-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1260 set thread context of 1008	1260	43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee.exe	73

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

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1260 wrote to memory of 1008	1260	43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee.exe	73
PID 1260 wrote to memory of 1008	1260	43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee.exe	73
PID 1260 wrote to memory of 1008	1260	43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee.exe	73
PID 1260 wrote to memory of 1008	1260	43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee.exe	73
PID 1260 wrote to memory of 1008	1260	43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee.exe	73
PID 1260 wrote to memory of 1008	1260	43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee.exe	73
PID 1260 wrote to memory of 1008	1260	43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee.exe	73
PID 1260 wrote to memory of 1008	1260	43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee.exe	73

C:\Users\Admin\AppData\Local\Temp\43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee.exe
"C:\Users\Admin\AppData\Local\Temp\43588266a8cdbb63c3e1660da5ebea1a27e05d73d7d23d2bb9f65a78b913a5ee.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1260
- 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:1008

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

Tmp6580.tmp

Path C:\Users\Admin\AppData\Local\Temp\Tmp6580.tmp
Size 2KB
SHA256 f3327793e3fd1f3f9a93f58d033ed89ce832443e2695beca9f2b04adba049ed9
MD5 1420d30f964eac2c85b2ccfe968eebce
SHA1 bdf9a6876578a3e38079c4f8cf5d6c79687ad750
SHA512 6fcb6ce148e1e246d6805502d4914595957061946751656567a5013d96033dd1769a22a87c45821e7542cde533450e41182cee898cd2ccf911c91bc4822371a8
MD5 SHA1 SHA512

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memory/1008-3-0x0000000005C40000-0x000000000613E000-memory.dmp

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memory/1008-23-0x0000000006AB0000-0x0000000006ACE000-memory.dmp

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memory/1008-0-0x0000000000400000-0x0000000000452000-memory.dmp

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memory/1008-4-0x0000000005740000-0x00000000057D2000-memory.dmp

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memory/1008-5-0x00000000056A0000-0x00000000056AA000-memory.dmp

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memory/1008-30-0x0000000072EE0000-0x00000000735CE000-memory.dmp

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memory/1008-22-0x0000000006440000-0x00000000064B6000-memory.dmp

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memory/1008-2-0x0000000072EE0000-0x00000000735CE000-memory.dmp

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memory/1008-25-0x00000000070E0000-0x00000000076E6000-memory.dmp

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memory/1008-26-0x0000000006C50000-0x0000000006D5A000-memory.dmp

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memory/1008-27-0x0000000006B80000-0x0000000006B92000-memory.dmp

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memory/1008-28-0x0000000006BE0000-0x0000000006C1E000-memory.dmp

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memory/1008-29-0x0000000006D60000-0x0000000006DAB000-memory.dmp

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memory/1260-1-0x0000000001190000-0x00000000012C0000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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