redline | 220a2362c7fcf1c46034d8c914a18056fb0f29baa38b714682cb1a5127c04bc9

General

Target

file.exe
Size

339KB
MD5

e4003c660e8a81a496d3429dcb01e44a
SHA1

dfcc4bd954e39a92230f46170b17f918e1df7402
SHA256

220a2362c7fcf1c46034d8c914a18056fb0f29baa38b714682cb1a5127c04bc9
SHA512

750bd6a73582aa21bb07e5f6675748524c112d441f8e8808f55b8383d860ea97c856f7ba5f0f8f5dccd30696e6c4fd85b34aeaca33f3f798d89b3f7d375836e4
SSDEEP

6144:g101L8oL4DDlqXesFgXwxMUdBnqvKDvWRryoGPiRWL2yUz6gZi:98c4FqX3xMU0KDvWRryoGPiRWL2yUz6b

Score

10^/10

redline logsdiller cloud (telegram: @logsdillabot)infostealer spyware

Malware Config

Extracted

Family

redline

Botnet

LogsDiller Cloud (Telegram: @logsdillabot)

C2

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

Processes:

resource	yara_rule
behavioral2/memory/2712-9-0x0000000000400000-0x0000000000452000-memory.dmp	family_redline

Loads dropped DLL 1 IoCs

Processes:

file.exe

pid process

4560 file.exe
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials In Files
T1552.001
Suspicious use of SetThreadContext 1 IoCs

Processes:

file.exe

description pid process target process

PID 4560 set thread context of 2712 4560 file.exe MSBuild.exe
Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

MSBuild.exe

pid process

2712 MSBuild.exe
2712 MSBuild.exe
2712 MSBuild.exe
2712 MSBuild.exe
2712 MSBuild.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

MSBuild.exe

description pid process

Token: SeDebugPrivilege 2712 MSBuild.exe

pid	process
4560	file.exe

description	pid	process	target process
PID 4560 set thread context of 2712	4560	file.exe	MSBuild.exe

pid	process
2712	MSBuild.exe
2712	MSBuild.exe
2712	MSBuild.exe
2712	MSBuild.exe
2712	MSBuild.exe

description	pid	process
Token: SeDebugPrivilege	2712	MSBuild.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

file.exe

description	pid	process	target process
PID 4560 wrote to memory of 2712	4560	file.exe	MSBuild.exe
PID 4560 wrote to memory of 2712	4560	file.exe	MSBuild.exe
PID 4560 wrote to memory of 2712	4560	file.exe	MSBuild.exe
PID 4560 wrote to memory of 2712	4560	file.exe	MSBuild.exe
PID 4560 wrote to memory of 2712	4560	file.exe	MSBuild.exe
PID 4560 wrote to memory of 2712	4560	file.exe	MSBuild.exe
PID 4560 wrote to memory of 2712	4560	file.exe	MSBuild.exe
PID 4560 wrote to memory of 2712	4560	file.exe	MSBuild.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4560

C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2712

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Tmp33D1.tmp
Filesize
2KB

MD5
1420d30f964eac2c85b2ccfe968eebce

SHA1
bdf9a6876578a3e38079c4f8cf5d6c79687ad750

SHA256
f3327793e3fd1f3f9a93f58d033ed89ce832443e2695beca9f2b04adba049ed9

SHA512
6fcb6ce148e1e246d6805502d4914595957061946751656567a5013d96033dd1769a22a87c45821e7542cde533450e41182cee898cd2ccf911c91bc4822371a8

Download Submit
C:\Users\Admin\AppData\Roaming\d3d9.dll
Filesize
403KB

MD5
503eafcc0a91ba3ffeb5fa181c93a011

SHA1
010a01a6249804b23ff511298a6161ec47a1390b

SHA256
745855de030383ed6bde8546fc7aae4754dbe671b72afc8b9f9578d07a005619

SHA512
4f986408efa996b2b99ea71cd24600cac1380480ca15b3589208efeb02e683ae7c0e0c1103e94e1d508448b3ffcc10a34e638309a8e883b9127797683fe228ae

Download Submit
memory/2712-14-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/2712-41-0x0000000006C00000-0x0000000006C3C000-memory.dmp

Filesize
240KB

Download
memory/2712-9-0x0000000000400000-0x0000000000452000-memory.dmp

Filesize
328KB

Download
memory/2712-50-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/2712-34-0x0000000006400000-0x0000000006476000-memory.dmp

Filesize
472KB

Download
memory/2712-13-0x0000000005C50000-0x00000000061F4000-memory.dmp

Filesize
5.6MB

Download
memory/2712-47-0x0000000008100000-0x000000000862C000-memory.dmp

Filesize
5.2MB

Download
memory/2712-15-0x0000000005740000-0x00000000057D2000-memory.dmp

Filesize
584KB

Download
memory/2712-16-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/2712-17-0x00000000056F0000-0x00000000056FA000-memory.dmp

Filesize
40KB

Download
memory/2712-46-0x0000000007A00000-0x0000000007BC2000-memory.dmp

Filesize
1.8MB

Download
memory/2712-48-0x0000000009230000-0x0000000009280000-memory.dmp

Filesize
320KB

Download
memory/2712-39-0x0000000006C60000-0x0000000006D6A000-memory.dmp

Filesize
1.0MB

Download
memory/2712-38-0x0000000007110000-0x0000000007728000-memory.dmp

Filesize
6.1MB

Download
memory/2712-35-0x0000000006AD0000-0x0000000006AEE000-memory.dmp

Filesize
120KB

Download
memory/2712-40-0x0000000006BA0000-0x0000000006BB2000-memory.dmp

Filesize
72KB

Download
memory/2712-43-0x0000000006EB0000-0x0000000006F16000-memory.dmp

Filesize
408KB

Download
memory/2712-42-0x0000000006D70000-0x0000000006DBC000-memory.dmp

Filesize
304KB

Download
memory/4560-2-0x00000000059C0000-0x00000000059C6000-memory.dmp

Filesize
24KB

Download
memory/4560-51-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/4560-12-0x0000000074BD0000-0x0000000075380000-memory.dmp

Filesize
7.7MB

Download
memory/4560-0-0x0000000074BDE000-0x0000000074BDF000-memory.dmp

Filesize
4KB

Download
memory/4560-11-0x0000000077671000-0x0000000077791000-memory.dmp

Filesize
1.1MB

Download
memory/4560-1-0x0000000000F40000-0x0000000000F9E000-memory.dmp

Filesize
376KB

Download

Analysis

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