redline | fb631c667cdf59c841076c9bc2c4a55e4de46a5bdaf45d73842597808877dda1

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
19-04-2024 23:15

Target

fb631c667cdf59c841076c9bc2c4a55e4de46a5bdaf45d73842597808877dda1_JaffaCakes118.exe
Size

347KB
MD5

383ba346ebe633adfd37f36d3c398cce
SHA1

9beea90d441efafe95afaae90ea0802d096e73e4
SHA256

fb631c667cdf59c841076c9bc2c4a55e4de46a5bdaf45d73842597808877dda1
SHA512

2d513b91f62050a9d5d3f8c10c9d705831e51d6348e6c2a1ab8f9cfeea87012956f4705980f03f039c6800217f60b464a8e8a6d08ae542b73dee9ec53aff015f
SSDEEP

6144:2umrEMZzJlgvd4bg/Aam5okQiY/QWftjrFfeaTsBamj4RGtS9:2umVZ9lgP/rIooYZftjR9sBamj4RF

Score

10^/10

Family

redline

45.15.157.131:36457

Attributes

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/1680-1-0x0000000000400000-0x000000000042E000-memory.dmp	family_redline

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1928 set thread context of 1680	1928	fb631c667cdf59c841076c9bc2c4a55e4de46a5bdaf45d73842597808877dda1_JaffaCakes118.exe	85

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2204	1928	WerFault.exe	83

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 1928 wrote to memory of 1680	1928	fb631c667cdf59c841076c9bc2c4a55e4de46a5bdaf45d73842597808877dda1_JaffaCakes118.exe	85
PID 1928 wrote to memory of 1680	1928	fb631c667cdf59c841076c9bc2c4a55e4de46a5bdaf45d73842597808877dda1_JaffaCakes118.exe	85
PID 1928 wrote to memory of 1680	1928	fb631c667cdf59c841076c9bc2c4a55e4de46a5bdaf45d73842597808877dda1_JaffaCakes118.exe	85
PID 1928 wrote to memory of 1680	1928	fb631c667cdf59c841076c9bc2c4a55e4de46a5bdaf45d73842597808877dda1_JaffaCakes118.exe	85
PID 1928 wrote to memory of 1680	1928	fb631c667cdf59c841076c9bc2c4a55e4de46a5bdaf45d73842597808877dda1_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\fb631c667cdf59c841076c9bc2c4a55e4de46a5bdaf45d73842597808877dda1_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\fb631c667cdf59c841076c9bc2c4a55e4de46a5bdaf45d73842597808877dda1_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1928
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\\Windows\\Microsoft.NET\\Framework\\v4.0.30319\\AppLaunch.exe"
  2⤵
  PID:1680
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1928 -s 160
  2⤵
  - Program crash
  PID:2204

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1928 -ip 1928
1⤵
PID:4968

memory/1680-12-0x0000000005540000-0x000000000564A000-memory.dmp

Filesize
1.0MB

Download
memory/1680-7-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/1680-10-0x0000000005290000-0x0000000005296000-memory.dmp

Filesize
24KB

Download
memory/1680-11-0x0000000005A50000-0x0000000006068000-memory.dmp

Filesize
6.1MB

Download
memory/1680-1-0x0000000000400000-0x000000000042E000-memory.dmp

Filesize
184KB

Download
memory/1680-13-0x0000000005320000-0x0000000005330000-memory.dmp

Filesize
64KB

Download
memory/1680-14-0x00000000052E0000-0x00000000052F2000-memory.dmp

Filesize
72KB

Download
memory/1680-15-0x0000000005470000-0x00000000054AC000-memory.dmp

Filesize
240KB

Download
memory/1680-16-0x00000000054B0000-0x00000000054FC000-memory.dmp

Filesize
304KB

Download
memory/1680-17-0x0000000074570000-0x0000000074D20000-memory.dmp

Filesize
7.7MB

Download
memory/1680-18-0x0000000005320000-0x0000000005330000-memory.dmp

Filesize
64KB

Download
memory/1928-4-0x00000000000A0000-0x00000000001A0000-memory.dmp

Filesize
1024KB

Download
memory/1928-9-0x00000000000A0000-0x00000000001A0000-memory.dmp

Filesize
1024KB

Download