raccoon | 5f830899b3b1cb680b762b896862e87fb11e68526fda9568d1e135160014413c

Analysis

max time kernel
146s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-11-2024 21:38

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General

Target

mixsix_20210808-081411.exe
Size

843KB
MD5

c46bc8453f429ca0bb33cb9d08982873
SHA1

093a1e775be814d24bcaba7422d4ef6685edec0d
SHA256

abcdce434d8b3a78ab1daadd366951434715cb5446be2fb08ca18f9b227ed80f
SHA512

62561d0679d23884de01bfad56efad8575c23ac831d2a76325d630f9968c8e470bd9dafe13e1f380ee4b3a434c16d1c603c8c67111ddad7f5e719a233c18a03d
SSDEEP

12288:x90L3Iiv1t294X2au5Agw/gvIu4QN0i/mTanrPF53A9+oyKv1AhzPRrY:x90rudu3Q0KEgU7yC1AhzZY

Score

10^/10

raccoon discovery stealer

Malware Config

Signatures

Raccoon
Raccoon is an infostealer written in C++ and first seen in 2019.
stealer raccoon

Raccoon Stealer V1 payload 2 IoCs

resource	yara_rule
behavioral16/memory/1452-24-0x0000000000400000-0x00000000008DF000-memory.dmp	family_raccoon_v1
behavioral16/memory/1452-25-0x0000000000400000-0x00000000008DF000-memory.dmp	family_raccoon_v1

Raccoon family
raccoon

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1284 set thread context of 1452	1284	mixsix_20210808-081411.exe	90

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1872	1284	WerFault.exe	82

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	mixsix_20210808-081411.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mixsix_20210808-081411.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1284 wrote to memory of 1452	1284	mixsix_20210808-081411.exe	90
PID 1284 wrote to memory of 1452	1284	mixsix_20210808-081411.exe	90
PID 1284 wrote to memory of 1452	1284	mixsix_20210808-081411.exe	90
PID 1284 wrote to memory of 1452	1284	mixsix_20210808-081411.exe	90
PID 1284 wrote to memory of 1452	1284	mixsix_20210808-081411.exe	90
PID 1284 wrote to memory of 1452	1284	mixsix_20210808-081411.exe	90
PID 1284 wrote to memory of 1452	1284	mixsix_20210808-081411.exe	90
PID 1284 wrote to memory of 1452	1284	mixsix_20210808-081411.exe	90

C:\Users\Admin\AppData\Local\Temp\mixsix_20210808-081411.exe
"C:\Users\Admin\AppData\Local\Temp\mixsix_20210808-081411.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1284
- C:\Users\Admin\AppData\Local\Temp\mixsix_20210808-081411.exe
  "C:\Users\Admin\AppData\Local\Temp\mixsix_20210808-081411.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1452
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1284 -s 284
  2⤵
  - Program crash
  PID:1872

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 1284 -ip 1284
1⤵
PID:4820

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1284-18-0x0000000004BB0000-0x0000000004C63000-memory.dmp

Filesize
716KB

Download
memory/1284-1-0x0000000004BB0000-0x0000000004C63000-memory.dmp

Filesize
716KB

Download
memory/1284-23-0x0000000000400000-0x0000000000920000-memory.dmp

Filesize
5.1MB

Download
memory/1284-7-0x0000000000400000-0x0000000002D09000-memory.dmp

Filesize
41.0MB

Download
memory/1284-8-0x0000000000400000-0x0000000002D09000-memory.dmp

Filesize
41.0MB

Download
memory/1284-9-0x0000000000400000-0x0000000002D09000-memory.dmp

Filesize
41.0MB

Download
memory/1284-11-0x0000000000400000-0x0000000002D09000-memory.dmp

Filesize
41.0MB

Download
memory/1284-12-0x0000000000400000-0x0000000002D09000-memory.dmp

Filesize
41.0MB

Download
memory/1284-4-0x0000000000400000-0x0000000000920000-memory.dmp

Filesize
5.1MB

Download
memory/1284-2-0x0000000004C70000-0x0000000004D28000-memory.dmp

Filesize
736KB

Download
memory/1284-17-0x0000000000400000-0x0000000002D09000-memory.dmp

Filesize
41.0MB

Download
memory/1284-21-0x0000000004C70000-0x0000000004D28000-memory.dmp

Filesize
736KB

Download
memory/1452-25-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/1452-19-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/1452-13-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/1452-22-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/1452-15-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/1452-24-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download
memory/1452-14-0x0000000000400000-0x00000000008DF000-memory.dmp

Filesize
4.9MB

Download