redline | 80e00489b75a9c8682f88ec4e50aef6fd5f321b825c0542286cd473ab73baa16

General

Target

JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe
Size

5.8MB
MD5

60b575d705bab021160455b8bdaa47d8
SHA1

8be6507d7d188322c48ce9dcff3f334ac01f24e3
SHA256

80e00489b75a9c8682f88ec4e50aef6fd5f321b825c0542286cd473ab73baa16
SHA512

db407cc87463ed7dcdaf9b0b87d3b7ca88e462083b90e0950b45709a4263f9d182bde1a02d0ec3e1d72a8555ff62982b7fed756e183a505df29be80d24f4566d
SSDEEP

98304:l9wXZutWQszZ8lqCMHDkwu96IowU4YlQ3d/jtXDuRzNWEllsHwvu7kh4aqDT:MpzAqCMjkwcAQzuRzU8ruqK3

Score

10^/10

redline probnik discovery infostealer vmprotect

Malware Config

Extracted

Family

redline

Botnet

probnik

C2

65.108.14.118:53868

Attributes

auth_value
0aa1accf6b8c22c36f0ecf0d20dd081e

Signatures

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

RedLine payload 3 IoCs

resource	yara_rule
behavioral1/memory/2680-51-0x0000000000090000-0x00000000000B0000-memory.dmp	family_redline
behavioral1/memory/2680-50-0x0000000000090000-0x00000000000B0000-memory.dmp	family_redline
behavioral1/memory/2680-43-0x0000000000090000-0x00000000000B0000-memory.dmp	family_redline

Redline family
redline

VMProtect packed file 3 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
behavioral1/memory/1552-37-0x0000000000CC0000-0x0000000001EBD000-memory.dmp	vmprotect
behavioral1/memory/1552-39-0x0000000000CC0000-0x0000000001EBD000-memory.dmp	vmprotect
behavioral1/memory/1552-52-0x0000000000CC0000-0x0000000001EBD000-memory.dmp	vmprotect

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1552 set thread context of 2680	1552	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe	31

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RegSvcs.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1552	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe
1552	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1552 wrote to memory of 2680	1552	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe	31
PID 1552 wrote to memory of 2680	1552	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe	31
PID 1552 wrote to memory of 2680	1552	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe	31
PID 1552 wrote to memory of 2680	1552	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe	31
PID 1552 wrote to memory of 2680	1552	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe	31
PID 1552 wrote to memory of 2680	1552	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe	31
PID 1552 wrote to memory of 2680	1552	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe	31
PID 1552 wrote to memory of 2680	1552	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe	31
PID 1552 wrote to memory of 2680	1552	JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe	31

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_60b575d705bab021160455b8bdaa47d8.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1552
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2680

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1552-0-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/1552-2-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/1552-36-0x000000000154F000-0x00000000018EC000-memory.dmp

Filesize
3.6MB

Download
memory/1552-34-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

Download
memory/1552-32-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

Download
memory/1552-30-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

Download
memory/1552-29-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/1552-27-0x0000000000140000-0x0000000000141000-memory.dmp

Filesize
4KB

Download
memory/1552-24-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/1552-22-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/1552-19-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1552-17-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1552-14-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1552-12-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1552-9-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1552-7-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1552-5-0x0000000000100000-0x0000000000101000-memory.dmp

Filesize
4KB

Download
memory/1552-4-0x00000000000F0000-0x00000000000F1000-memory.dmp

Filesize
4KB

Download
memory/1552-37-0x0000000000CC0000-0x0000000001EBD000-memory.dmp

Filesize
18.0MB

Download
memory/1552-39-0x0000000000CC0000-0x0000000001EBD000-memory.dmp

Filesize
18.0MB

Download
memory/1552-40-0x000000000154F000-0x00000000018EC000-memory.dmp

Filesize
3.6MB

Download
memory/1552-52-0x0000000000CC0000-0x0000000001EBD000-memory.dmp

Filesize
18.0MB

Download
memory/2680-51-0x0000000000090000-0x00000000000B0000-memory.dmp

Filesize
128KB

Download
memory/2680-53-0x000000007465E000-0x000000007465F000-memory.dmp

Filesize
4KB

Download
memory/2680-50-0x0000000000090000-0x00000000000B0000-memory.dmp

Filesize
128KB

Download
memory/2680-47-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2680-43-0x0000000000090000-0x00000000000B0000-memory.dmp

Filesize
128KB

Download
memory/2680-41-0x0000000000090000-0x00000000000B0000-memory.dmp

Filesize
128KB

Download
memory/2680-54-0x0000000074650000-0x0000000074D3E000-memory.dmp

Filesize
6.9MB

Download
memory/2680-55-0x000000007465E000-0x000000007465F000-memory.dmp

Filesize
4KB

Download
memory/2680-56-0x0000000074650000-0x0000000074D3E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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