redline | 6cb286357b8a941afc3a992394e5d44ad00a8410593b182f962619ef506c835e

General

Target

extremeinjectorv3.7.2.exe
Size

1018KB
MD5

89a392f9f9724a91263257a46d48daa9
SHA1

1d172b4b0188a5215f5a0666564ce092fd08833b
SHA256

6cb286357b8a941afc3a992394e5d44ad00a8410593b182f962619ef506c835e
SHA512

eb158d2f28d91ac3a8e90003c45041660f6be5b3c25bfa9bb8243e15a7cdd29f8ec90463cf1810371485dc7199c334b93bcf72f9f7a1d25b02bdadb9fb0467dd

Score

10^/10

redline @domen777 infostealer

Malware Config

Extracted

Family

redline

Botnet

@DOMEN777

C2

87.251.71.211:80

Signatures

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
Suspicious use of SetThreadContext 1 IoCs

Processes:

extremeinjectorv3.7.2.exe

description pid process target process

PID 728 set thread context of 3768 728 extremeinjectorv3.7.2.exe AddInProcess32.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

AddInProcess32.exe

pid process

3768 AddInProcess32.exe
3768 AddInProcess32.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

extremeinjectorv3.7.2.exeAddInProcess32.exe

description pid process

Token: SeDebugPrivilege 728 extremeinjectorv3.7.2.exe
Token: SeDebugPrivilege 3768 AddInProcess32.exe

description	pid	process	target process
PID 728 set thread context of 3768	728	extremeinjectorv3.7.2.exe	AddInProcess32.exe

pid	process
3768	AddInProcess32.exe
3768	AddInProcess32.exe

description	pid	process
Token: SeDebugPrivilege	728	extremeinjectorv3.7.2.exe
Token: SeDebugPrivilege	3768	AddInProcess32.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

extremeinjectorv3.7.2.exe

description	pid	process	target process
PID 728 wrote to memory of 3768	728	extremeinjectorv3.7.2.exe	AddInProcess32.exe
PID 728 wrote to memory of 3768	728	extremeinjectorv3.7.2.exe	AddInProcess32.exe
PID 728 wrote to memory of 3768	728	extremeinjectorv3.7.2.exe	AddInProcess32.exe
PID 728 wrote to memory of 3768	728	extremeinjectorv3.7.2.exe	AddInProcess32.exe
PID 728 wrote to memory of 3768	728	extremeinjectorv3.7.2.exe	AddInProcess32.exe
PID 728 wrote to memory of 3768	728	extremeinjectorv3.7.2.exe	AddInProcess32.exe
PID 728 wrote to memory of 3768	728	extremeinjectorv3.7.2.exe	AddInProcess32.exe
PID 728 wrote to memory of 3768	728	extremeinjectorv3.7.2.exe	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\extremeinjectorv3.7.2.exe
"C:\Users\Admin\AppData\Local\Temp\extremeinjectorv3.7.2.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:728
- 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:3768

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/728-2-0x00000000730E0000-0x00000000737CE000-memory.dmp

Filesize
6.9MB

Download
memory/728-3-0x0000000000790000-0x0000000000791000-memory.dmp

Filesize
4KB

Download
memory/728-5-0x0000000004EF0000-0x0000000004EF1000-memory.dmp

Filesize
4KB

Download
memory/728-6-0x0000000004F80000-0x0000000004F81000-memory.dmp

Filesize
4KB

Download
memory/728-7-0x0000000004F50000-0x0000000004F51000-memory.dmp

Filesize
4KB

Download
memory/3768-8-0x0000000000400000-0x0000000000430000-memory.dmp

Filesize
192KB

Download
memory/3768-9-0x0000000000429786-mapping.dmp

Download
memory/3768-10-0x00000000730E0000-0x00000000737CE000-memory.dmp

Filesize
6.9MB

Download
memory/3768-14-0x0000000004EB0000-0x0000000004EB1000-memory.dmp

Filesize
4KB

Download
memory/3768-16-0x0000000005B00000-0x0000000005B01000-memory.dmp

Filesize
4KB

Download
memory/3768-17-0x0000000005590000-0x0000000005591000-memory.dmp

Filesize
4KB

Download
memory/3768-18-0x00000000055F0000-0x00000000055F1000-memory.dmp

Filesize
4KB

Download
memory/3768-19-0x0000000005630000-0x0000000005631000-memory.dmp

Filesize
4KB

Download
memory/3768-20-0x0000000005890000-0x0000000005891000-memory.dmp

Filesize
4KB

Download
memory/3768-21-0x00000000063E0000-0x00000000063E1000-memory.dmp

Filesize
4KB

Download
memory/3768-22-0x0000000006AE0000-0x0000000006AE1000-memory.dmp

Filesize
4KB

Download
memory/3768-23-0x00000000067D0000-0x00000000067D1000-memory.dmp

Filesize
4KB

Download
memory/3768-24-0x0000000007510000-0x0000000007511000-memory.dmp

Filesize
4KB

Download
memory/3768-25-0x00000000068E0000-0x00000000068E1000-memory.dmp

Filesize
4KB

Download
memory/3768-26-0x0000000006A40000-0x0000000006A41000-memory.dmp

Filesize
4KB

Download
memory/3768-27-0x00000000084C0000-0x00000000084C1000-memory.dmp

Filesize
4KB

Download
memory/3768-28-0x0000000004EB1000-0x0000000004EB2000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads