redline | 659da5421603ae2019fbe91da46bcc8cfb61ce264bfe95387b46a9af0169a39f

General

Target

JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe
Size

4.6MB
MD5

5d1b43aa12e649d3e5c0c0e5613efc0d
SHA1

09b2e41bd34ecbcf2695fcf0740241a46e047446
SHA256

659da5421603ae2019fbe91da46bcc8cfb61ce264bfe95387b46a9af0169a39f
SHA512

6dfaa547986d2ee938a693b70d926101cae7f87dfff20760bcb1615348c93a0eba41254b14e51ca8dec197991c84081097a46d4d056d347654b1de8c6ccce597
SSDEEP

98304:8LaQiDWipdY7Kp0BDYHTAbAVqhz9AVB1q9Ij1oGKUZ37Cbvv7G/vot:xWQCs0BEzAcohz9ymIj1oGzZ37CbvkQt

Score

10^/10

redline 1975890990 discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

1975890990

C2

94.26.248.120:63731

Attributes

auth_value
ee8187fd574be73a935e073f8b5705eb

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/2892-43-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2892-36-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline
behavioral1/memory/2892-42-0x0000000000400000-0x000000000041E000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1116 set thread context of 2892	1116	JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.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_5d1b43aa12e649d3e5c0c0e5613efc0d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1116	JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe
1116	JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1116 wrote to memory of 2892	1116	JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe	31
PID 1116 wrote to memory of 2892	1116	JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe	31
PID 1116 wrote to memory of 2892	1116	JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe	31
PID 1116 wrote to memory of 2892	1116	JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe	31
PID 1116 wrote to memory of 2892	1116	JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe	31
PID 1116 wrote to memory of 2892	1116	JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe	31
PID 1116 wrote to memory of 2892	1116	JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe	31
PID 1116 wrote to memory of 2892	1116	JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe	31
PID 1116 wrote to memory of 2892	1116	JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe	31

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5d1b43aa12e649d3e5c0c0e5613efc0d.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1116
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2892

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/1116-30-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/1116-28-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/1116-25-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/1116-23-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/1116-20-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1116-18-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/1116-15-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/1116-13-0x00000000000B0000-0x00000000000B1000-memory.dmp

Filesize
4KB

Download
memory/1116-10-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/1116-8-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/1116-6-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/1116-5-0x00000000002F5000-0x000000000056B000-memory.dmp

Filesize
2.5MB

Download
memory/1116-4-0x0000000000090000-0x0000000000091000-memory.dmp

Filesize
4KB

Download
memory/1116-2-0x0000000000090000-0x0000000000091000-memory.dmp

Filesize
4KB

Download
memory/1116-0-0x0000000000090000-0x0000000000091000-memory.dmp

Filesize
4KB

Download
memory/1116-31-0x00000000002C0000-0x0000000000751000-memory.dmp

Filesize
4.6MB

Download
memory/1116-33-0x00000000002C0000-0x0000000000751000-memory.dmp

Filesize
4.6MB

Download
memory/2892-43-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2892-36-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2892-42-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2892-34-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/2892-40-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2892-44-0x000000007408E000-0x000000007408F000-memory.dmp

Filesize
4KB

Download
memory/2892-45-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download
memory/2892-46-0x000000007408E000-0x000000007408F000-memory.dmp

Filesize
4KB

Download
memory/2892-47-0x0000000074080000-0x000000007476E000-memory.dmp

Filesize
6.9MB

Download

Analysis

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