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 spyware

Malware Config

Extracted

Family

redline

Botnet

666

C2

195.20.16.103:18305

Signatures

Detect ZGRat V1 1 IoCs

resource	yara_rule
behavioral2/memory/204-1-0x0000000000C90000-0x000000000112E000-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
behavioral2/memory/4556-20-0x0000000000400000-0x000000000043C000-memory.dmp	family_redline

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

Loads dropped DLL 1 IoCs

pid	Process
204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.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

description	pid	Process	procid_target
PID 204 set thread context of 4556	204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	74

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4556	RegSvcs.exe
4556	RegSvcs.exe
4556	RegSvcs.exe
4556	RegSvcs.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4556	RegSvcs.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 204 wrote to memory of 4296	204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	75
PID 204 wrote to memory of 4296	204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	75
PID 204 wrote to memory of 4296	204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	75
PID 204 wrote to memory of 4556	204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	74
PID 204 wrote to memory of 4556	204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	74
PID 204 wrote to memory of 4556	204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	74
PID 204 wrote to memory of 4556	204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	74
PID 204 wrote to memory of 4556	204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	74
PID 204 wrote to memory of 4556	204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	74
PID 204 wrote to memory of 4556	204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	74
PID 204 wrote to memory of 4556	204	2bcdb7a75707f841615be19f4bbcb95fc6b16ce19fb7ea782c5ff43ea1be024d.exe	74

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:204
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4556
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  2⤵
  PID:4296

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
69KB

MD5
2560b52988709319770d5a23f3d1f9cc

SHA1
1ebfd461bc311ad5d2b8978145c8deceb3a7da4d

SHA256
e2ac5ee4436d373456db6372c3c01cf9116f69828b545fb9b9751ba2a2d3c746

SHA512
5281b4a9420069e7e42672631e0fc8eb3abd73f10116405398c9bfd74e43e20916644d9b9c402bf5885d7dc3c9159d286b5b8a5593a45c273501225600766b3a

Download Submit
memory/204-19-0x0000000005CA0000-0x0000000005CB0000-memory.dmp

Filesize
64KB

Download
memory/204-16-0x0000000005C90000-0x0000000005CA0000-memory.dmp

Filesize
64KB

Download
memory/204-4-0x0000000005AE0000-0x0000000005B7C000-memory.dmp

Filesize
624KB

Download
memory/204-5-0x0000000005CA0000-0x0000000005CB0000-memory.dmp

Filesize
64KB

Download
memory/204-14-0x0000000005CA0000-0x0000000005CB0000-memory.dmp

Filesize
64KB

Download
memory/204-2-0x0000000005EA0000-0x000000000639E000-memory.dmp

Filesize
5.0MB

Download
memory/204-7-0x00000000063A0000-0x0000000006568000-memory.dmp

Filesize
1.8MB

Download
memory/204-15-0x0000000005CA0000-0x0000000005CB0000-memory.dmp

Filesize
64KB

Download
memory/204-1-0x0000000000C90000-0x000000000112E000-memory.dmp

Filesize
4.6MB

Download
memory/204-3-0x0000000005A40000-0x0000000005AD2000-memory.dmp

Filesize
584KB

Download
memory/204-27-0x00000000739E0000-0x00000000740CE000-memory.dmp

Filesize
6.9MB

Download
memory/204-18-0x0000000007E80000-0x0000000007F80000-memory.dmp

Filesize
1024KB

Download
memory/204-0-0x00000000739E0000-0x00000000740CE000-memory.dmp

Filesize
6.9MB

Download
memory/204-24-0x0000000005CA0000-0x0000000005CB0000-memory.dmp

Filesize
64KB

Download
memory/204-23-0x0000000007E80000-0x0000000007F80000-memory.dmp

Filesize
1024KB

Download
memory/204-21-0x00000000739E0000-0x00000000740CE000-memory.dmp

Filesize
6.9MB

Download
memory/204-6-0x00000000059C0000-0x00000000059CA000-memory.dmp

Filesize
40KB

Download
memory/204-8-0x0000000007670000-0x0000000007802000-memory.dmp

Filesize
1.6MB

Download
memory/204-17-0x0000000005CA0000-0x0000000005CB0000-memory.dmp

Filesize
64KB

Download
memory/204-22-0x0000000007E80000-0x0000000007F80000-memory.dmp

Filesize
1024KB

Download
memory/4556-32-0x0000000007C30000-0x0000000007C6E000-memory.dmp

Filesize
248KB

Download
memory/4556-33-0x0000000007C70000-0x0000000007CBB000-memory.dmp

Filesize
300KB

Download
memory/4556-31-0x0000000007C10000-0x0000000007C22000-memory.dmp

Filesize
72KB

Download
memory/4556-28-0x0000000007A10000-0x0000000007A20000-memory.dmp

Filesize
64KB

Download
memory/4556-26-0x00000000739E0000-0x00000000740CE000-memory.dmp

Filesize
6.9MB

Download
memory/4556-29-0x00000000089D0000-0x0000000008FD6000-memory.dmp

Filesize
6.0MB

Download
memory/4556-20-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/4556-30-0x0000000007D20000-0x0000000007E2A000-memory.dmp

Filesize
1.0MB

Download
memory/4556-36-0x0000000009AF0000-0x000000000A01C000-memory.dmp

Filesize
5.2MB

Download
memory/4556-35-0x00000000093F0000-0x00000000095B2000-memory.dmp

Filesize
1.8MB

Download
memory/4556-34-0x0000000008470000-0x00000000084D6000-memory.dmp

Filesize
408KB

Download
memory/4556-37-0x00000000739E0000-0x00000000740CE000-memory.dmp

Filesize
6.9MB

Download
memory/4556-38-0x0000000007A10000-0x0000000007A20000-memory.dmp

Filesize
64KB

Download
memory/4556-40-0x00000000739E0000-0x00000000740CE000-memory.dmp

Filesize
6.9MB

Download

Analysis

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