redline | 4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030

Analysis

max time kernel
123s
max time network
138s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
03/01/2023, 05:23

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe
Size

1.5MB
MD5

f9e4111b1932eac60832ee7612036cdd
SHA1

5f49963612e7218c45f956de1df64e31f0ec460a
SHA256

4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030
SHA512

976ed7fc7480b21f7eff5e5b20d5afe6873069c6476c72b73d0e3417b333dc01daa8ecb57eb585359343220205069079b7a0cbcfa41916d07447fdda78dc1bda
SSDEEP

24576:K71YR9epdTBP8tQ1gUYFxyMsHGIBkRItKkrhXu8HcBOdo99z3ztvie:F9ep1NMQO7ybH11u88BO6we

Score

10^/10

redline 1310 infostealer

Malware Config

Extracted

Family

redline

Botnet

1310

79.137.192.57:48771

Attributes

auth_value
feb5f5c29913f32658637e553762a40e

Signatures

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

RedLine payload 4 IoCs

resource	yara_rule
behavioral1/memory/95940-56-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/95940-61-0x000000000042216E-mapping.dmp	family_redline
behavioral1/memory/95940-62-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline
behavioral1/memory/95940-63-0x0000000000400000-0x0000000000428000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1404 set thread context of 95940	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	27

Program crash 1 IoCs

pid	pid_target	Process	procid_target
95988	1404	WerFault.exe	25

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 1404 wrote to memory of 95940	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	27
PID 1404 wrote to memory of 95940	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	27
PID 1404 wrote to memory of 95940	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	27
PID 1404 wrote to memory of 95940	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	27
PID 1404 wrote to memory of 95940	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	27
PID 1404 wrote to memory of 95940	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	27
PID 1404 wrote to memory of 95940	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	27
PID 1404 wrote to memory of 95940	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	27
PID 1404 wrote to memory of 95940	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	27
PID 1404 wrote to memory of 95988	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	28
PID 1404 wrote to memory of 95988	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	28
PID 1404 wrote to memory of 95988	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	28
PID 1404 wrote to memory of 95988	1404	4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe	28

C:\Users\Admin\AppData\Local\Temp\4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe
"C:\Users\Admin\AppData\Local\Temp\4763b755f8b0579e6ada5d049146a9a20608285e59ef9979853c3b77a5f77030.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1404
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:95940
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1404 -s 94652
  2⤵
  - Program crash
  PID:95988

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/95940-56-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/95940-54-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/95940-62-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/95940-63-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/95940-64-0x0000000075451000-0x0000000075453000-memory.dmp

Filesize
8KB

Download