redline | 0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25

General

Target

0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe
Size

4.5MB
MD5

f8500ef014255ed6e41d00ea463fbd99
SHA1

b796cbcaea95c0d0ca2b0810662296a847422837
SHA256

0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25
SHA512

0bea2f08c71446210e6028c38e42acf1a80e500089e2579ac0d7e7a24a5a98b0304d2528617bc7633290ede1a441f7460c6468f4aaa8820fd371bab54739e041
SSDEEP

98304:0LGndMtSs1diDUEABksWQRChubqsLP+zhdBH8XMlMa+XMW4nC2:b8szfsoV32MoXMLC2

Score

10^/10

redline @wget2 discovery infostealer

Malware Config

Extracted

Family

redline

Botnet

@wget2

C2

185.215.113.79:41465

Attributes

auth_value
3e9eda97b6589ac15756de0ba010d48f

Signatures

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

RedLine payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2636-9-0x0000000000400000-0x0000000000420000-memory.dmp	family_redline

Redline family
redline

Suspicious use of SetThreadContext 1 IoCs

Processes:

0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe

description	pid	process	target process
PID 1264 set thread context of 2636	1264	0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe	AppLaunch.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3184 1264 WerFault.exe 0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe

pid	pid_target	process	target process
3184	1264	WerFault.exe	0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe

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

Processes:

0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exeAppLaunch.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AppLaunch.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe

pid	process
1264	0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe
1264	0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe
1264	0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe
1264	0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe

Suspicious use of WriteProcessMemory 5 IoCs

Processes:

0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe

description	pid	process	target process
PID 1264 wrote to memory of 2636	1264	0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe	AppLaunch.exe
PID 1264 wrote to memory of 2636	1264	0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe	AppLaunch.exe
PID 1264 wrote to memory of 2636	1264	0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe	AppLaunch.exe
PID 1264 wrote to memory of 2636	1264	0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe	AppLaunch.exe
PID 1264 wrote to memory of 2636	1264	0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe	AppLaunch.exe

C:\Users\Admin\AppData\Local\Temp\0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe
"C:\Users\Admin\AppData\Local\Temp\0fa1095468937b63dd660b944e1473e4d285f08b82e18edd81f21ddf7c54cc25.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1264
- 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:2636
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1264 -s 284
  2⤵
  - Program crash
  PID:3184

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1264 -ip 1264
1⤵
PID:3660

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

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Downloads

memory/1264-7-0x0000000000755000-0x00000000009C9000-memory.dmp

Filesize
2.5MB

Download
memory/1264-6-0x0000000000720000-0x0000000000BAF000-memory.dmp

Filesize
4.6MB

Download
memory/1264-5-0x0000000002E70000-0x0000000002E71000-memory.dmp

Filesize
4KB

Download
memory/1264-4-0x0000000002E50000-0x0000000002E51000-memory.dmp

Filesize
4KB

Download
memory/1264-3-0x0000000002E40000-0x0000000002E41000-memory.dmp

Filesize
4KB

Download
memory/1264-2-0x0000000002E30000-0x0000000002E31000-memory.dmp

Filesize
4KB

Download
memory/1264-1-0x0000000002E00000-0x0000000002E01000-memory.dmp

Filesize
4KB

Download
memory/1264-0-0x0000000002CF0000-0x0000000002CF1000-memory.dmp

Filesize
4KB

Download
memory/1264-22-0x0000000000755000-0x00000000009C9000-memory.dmp

Filesize
2.5MB

Download
memory/1264-14-0x0000000000720000-0x0000000000BAF000-memory.dmp

Filesize
4.6MB

Download
memory/2636-15-0x00000000749CE000-0x00000000749CF000-memory.dmp

Filesize
4KB

Download
memory/2636-16-0x0000000005B70000-0x0000000006188000-memory.dmp

Filesize
6.1MB

Download
memory/2636-17-0x0000000005610000-0x0000000005622000-memory.dmp

Filesize
72KB

Download
memory/2636-18-0x0000000005740000-0x000000000584A000-memory.dmp

Filesize
1.0MB

Download
memory/2636-19-0x00000000056B0000-0x00000000056EC000-memory.dmp

Filesize
240KB

Download
memory/2636-20-0x00000000749C0000-0x0000000075170000-memory.dmp

Filesize
7.7MB

Download
memory/2636-21-0x0000000005650000-0x000000000569C000-memory.dmp

Filesize
304KB

Download
memory/2636-9-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2636-23-0x00000000749CE000-0x00000000749CF000-memory.dmp

Filesize
4KB

Download
memory/2636-24-0x00000000749C0000-0x0000000075170000-memory.dmp

Filesize
7.7MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads