redline | 36872a3b93b4173cbd71fe1955ae787a62e3e8dfc46a035cf406c06b8bcc66cf

General

Target

1275649726.exe
Size

21KB
MD5

8a71134b5eec8d2bbf849a291b63246d
SHA1

bef03f05daad824da570594d183e233193d07bca
SHA256

36872a3b93b4173cbd71fe1955ae787a62e3e8dfc46a035cf406c06b8bcc66cf
SHA512

408cc8d88afd45e7e0bd52f46560f5ef721dafe703007c140b0fa696615a480e1155726e479ca829023f2d076b7d1401fd99008bbf11c13d3922d1c633218831

Score

10^/10

redline infostealer

Malware Config

Signatures

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

RedLine Payload 2 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2880-8-0x0000000000400000-0x0000000000426000-memory.dmp	family_redline
behavioral2/memory/2880-9-0x000000000041F38A-mapping.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

Processes:

1275649726.exe

description pid process target process

PID 616 set thread context of 2880 616 1275649726.exe AddInProcess32.exe
Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

AddInProcess32.exe

pid process

2880 AddInProcess32.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

1275649726.exeAddInProcess32.exe

description pid process

Token: SeDebugPrivilege 616 1275649726.exe
Token: SeDebugPrivilege 2880 AddInProcess32.exe

description	pid	process	target process
PID 616 set thread context of 2880	616	1275649726.exe	AddInProcess32.exe

pid	process
2880	AddInProcess32.exe

description	pid	process
Token: SeDebugPrivilege	616	1275649726.exe
Token: SeDebugPrivilege	2880	AddInProcess32.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

1275649726.exe

description	pid	process	target process
PID 616 wrote to memory of 2880	616	1275649726.exe	AddInProcess32.exe
PID 616 wrote to memory of 2880	616	1275649726.exe	AddInProcess32.exe
PID 616 wrote to memory of 2880	616	1275649726.exe	AddInProcess32.exe
PID 616 wrote to memory of 2880	616	1275649726.exe	AddInProcess32.exe
PID 616 wrote to memory of 2880	616	1275649726.exe	AddInProcess32.exe
PID 616 wrote to memory of 2880	616	1275649726.exe	AddInProcess32.exe
PID 616 wrote to memory of 2880	616	1275649726.exe	AddInProcess32.exe
PID 616 wrote to memory of 2880	616	1275649726.exe	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\1275649726.exe
"C:\Users\Admin\AppData\Local\Temp\1275649726.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:616

C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\AddInProcess32.exe
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2880

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/616-2-0x0000000073160000-0x000000007384E000-memory.dmp

Filesize
6.9MB

Download
memory/616-3-0x0000000000A00000-0x0000000000A01000-memory.dmp

Filesize
4KB

Download
memory/616-5-0x0000000005280000-0x0000000005281000-memory.dmp

Filesize
4KB

Download
memory/616-6-0x00000000053F0000-0x00000000053F1000-memory.dmp

Filesize
4KB

Download
memory/616-7-0x0000000002D60000-0x0000000002D61000-memory.dmp

Filesize
4KB

Download
memory/2880-8-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/2880-9-0x000000000041F38A-mapping.dmp

Download
memory/2880-10-0x0000000073160000-0x000000007384E000-memory.dmp

Filesize
6.9MB

Download
memory/2880-14-0x00000000056C0000-0x00000000056C1000-memory.dmp

Filesize
4KB

Download
memory/2880-16-0x00000000062A0000-0x00000000062A1000-memory.dmp

Filesize
4KB

Download
memory/2880-17-0x0000000005D10000-0x0000000005D11000-memory.dmp

Filesize
4KB

Download
memory/2880-18-0x0000000005D70000-0x0000000005D71000-memory.dmp

Filesize
4KB

Download
memory/2880-19-0x0000000005DB0000-0x0000000005DB1000-memory.dmp

Filesize
4KB

Download
memory/2880-20-0x0000000006010000-0x0000000006011000-memory.dmp

Filesize
4KB

Download
memory/2880-21-0x0000000006D80000-0x0000000006D81000-memory.dmp

Filesize
4KB

Download
memory/2880-22-0x0000000007480000-0x0000000007481000-memory.dmp

Filesize
4KB

Download
memory/2880-23-0x0000000006F50000-0x0000000006F51000-memory.dmp

Filesize
4KB

Download
memory/2880-24-0x0000000007EB0000-0x0000000007EB1000-memory.dmp

Filesize
4KB

Download
memory/2880-25-0x0000000007060000-0x0000000007061000-memory.dmp

Filesize
4KB

Download
memory/2880-26-0x0000000007B50000-0x0000000007B51000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads