redline | 2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d

General

Target

2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe
Size

4.6MB
MD5

1713300ba962c869477e37e4b31e40af
SHA1

d5c4835bc910acccd28dbed0c451043ea8de95ef
SHA256

2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d
SHA512

70b2a2b17c6b3a0a295baf536451ef38c6e9e292a3c967a9fc950a6de321bbac0dc45e942ef151ba81b717f8ede3166388e68ce75f2afff0ec16aea98ea742e1
SSDEEP

49152:H3rPT2lx2/lJe0f3+EGqX9QB+Vhc5fLBwR/WaMiukso0vOAtPeEvpDKYSEsVhbSm:H/jDem3Lc5FTVkso0vOclpeYSHhIs

Score

10^/10

redline zgrat 666 infostealer rat

Malware Config

Extracted

Family

redline

Botnet

666

C2

195.20.16.103:18305

Signatures

Detect ZGRat V1 1 IoCs

resource	yara_rule
behavioral1/memory/4556-1-0x00000000007C0000-0x0000000000C5E000-memory.dmp	family_zgrat_v1

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

RedLine payload 1 IoCs

resource	yara_rule
behavioral1/memory/4256-24-0x0000000000400000-0x000000000043C000-memory.dmp	family_redline

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat

Loads dropped DLL 1 IoCs

pid	Process
4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4556 set thread context of 4256	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	99

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 4556 wrote to memory of 4564	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	97
PID 4556 wrote to memory of 4564	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	97
PID 4556 wrote to memory of 4564	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	97
PID 4556 wrote to memory of 2564	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	98
PID 4556 wrote to memory of 2564	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	98
PID 4556 wrote to memory of 2564	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	98
PID 4556 wrote to memory of 4256	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	99
PID 4556 wrote to memory of 4256	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	99
PID 4556 wrote to memory of 4256	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	99
PID 4556 wrote to memory of 4256	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	99
PID 4556 wrote to memory of 4256	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	99
PID 4556 wrote to memory of 4256	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	99
PID 4556 wrote to memory of 4256	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	99
PID 4556 wrote to memory of 4256	4556	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	99

C:\Users\Admin\AppData\Local\Temp\2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe
"C:\Users\Admin\AppData\Local\Temp\2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4556
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  2⤵
  PID:4564
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  2⤵
  PID:2564
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  2⤵
  PID:4256

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Protect544cd51a.dll

Filesize
742KB

MD5
544cd51a596619b78e9b54b70088307d

SHA1
4769ddd2dbc1dc44b758964ed0bd231b85880b65

SHA256
dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd

SHA512
f56d8b81022bb132d40aa78596da39b5c212d13b84b5c7d2c576bbf403924f1d22e750de3b09d1be30aea359f1b72c5043b19685fc9bf06d8040bfee16b17719

Download Submit
memory/4256-24-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4256-35-0x0000000007DF0000-0x0000000007E00000-memory.dmp

Filesize
64KB

Download
memory/4256-34-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4256-33-0x0000000008700000-0x000000000874C000-memory.dmp

Filesize
304KB

Download
memory/4256-32-0x0000000007FB0000-0x0000000007FEC000-memory.dmp

Filesize
240KB

Download
memory/4256-31-0x0000000007F50000-0x0000000007F62000-memory.dmp

Filesize
72KB

Download
memory/4256-30-0x0000000008020000-0x000000000812A000-memory.dmp

Filesize
1.0MB

Download
memory/4256-29-0x0000000008D20000-0x0000000009338000-memory.dmp

Filesize
6.1MB

Download
memory/4256-28-0x0000000007DF0000-0x0000000007E00000-memory.dmp

Filesize
64KB

Download
memory/4256-26-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4556-7-0x00000000061F0000-0x00000000063B8000-memory.dmp

Filesize
1.8MB

Download
memory/4556-14-0x0000000005660000-0x0000000005670000-memory.dmp

Filesize
64KB

Download
memory/4556-17-0x00000000058C0000-0x00000000058D0000-memory.dmp

Filesize
64KB

Download
memory/4556-18-0x0000000007D60000-0x0000000007E60000-memory.dmp

Filesize
1024KB

Download
memory/4556-19-0x0000000005660000-0x0000000005670000-memory.dmp

Filesize
64KB

Download
memory/4556-20-0x0000000005660000-0x0000000005670000-memory.dmp

Filesize
64KB

Download
memory/4556-21-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4556-23-0x0000000005660000-0x0000000005670000-memory.dmp

Filesize
64KB

Download
memory/4556-22-0x0000000007D60000-0x0000000007E60000-memory.dmp

Filesize
1024KB

Download
memory/4556-16-0x0000000005660000-0x0000000005670000-memory.dmp

Filesize
64KB

Download
memory/4556-15-0x0000000005660000-0x0000000005670000-memory.dmp

Filesize
64KB

Download
memory/4556-27-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4556-8-0x00000000075F0000-0x0000000007782000-memory.dmp

Filesize
1.6MB

Download
memory/4556-0-0x0000000074ED0000-0x0000000075680000-memory.dmp

Filesize
7.7MB

Download
memory/4556-6-0x0000000005850000-0x000000000585A000-memory.dmp

Filesize
40KB

Download
memory/4556-5-0x0000000005660000-0x0000000005670000-memory.dmp

Filesize
64KB

Download
memory/4556-4-0x00000000058D0000-0x000000000596C000-memory.dmp

Filesize
624KB

Download
memory/4556-3-0x0000000005690000-0x0000000005722000-memory.dmp

Filesize
584KB

Download
memory/4556-2-0x0000000005C40000-0x00000000061E4000-memory.dmp

Filesize
5.6MB

Download
memory/4556-1-0x00000000007C0000-0x0000000000C5E000-memory.dmp

Filesize
4.6MB

Download

Analysis

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