raccoon | fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4

Analysis

max time kernel
146s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
31/03/2024, 00:27

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General

Target

fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4.exe
Size

4.3MB
MD5

510cd4f544d00529e671de7d1fad03c6
SHA1

44c2bd2760b08b2bfcfb9046b9e64fb17358b549
SHA256

fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4
SHA512

bde6c817f1cf094ece325530dd32c1edd1e9791b310a584efb08dd68ef37b62a251e03fe01d83bf03b6b016c9af657c33183a3e5372b9e01dfb82b7d7cde6a45
SSDEEP

98304:KceTryEOm9enGuC3PqzKach5Ohb3WgxGjqZi+YuWF8ZxRWfsAaipY2:+nRN9eq3PvNh5OhbGgxFg+BWF8Dj4

Score

10^/10

raccoon 21afed884343422099404c3331adc81c stealer

Malware Config

Extracted

Family

raccoon

Botnet

21afed884343422099404c3331adc81c

http://89.238.170.230:80

Attributes

user_agent
MrBidenNeverKnow

xor.plain

Signatures

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

Raccoon Stealer V2 payload 5 IoCs

resource	yara_rule
behavioral2/memory/4896-4-0x0000000000400000-0x0000000000416000-memory.dmp	family_raccoon_v2
behavioral2/memory/4896-7-0x0000000000400000-0x0000000000416000-memory.dmp	family_raccoon_v2
behavioral2/memory/4896-10-0x0000000000400000-0x0000000000416000-memory.dmp	family_raccoon_v2
behavioral2/memory/1320-12-0x0000000002890000-0x0000000004890000-memory.dmp	family_raccoon_v2
behavioral2/memory/1320-13-0x0000000002890000-0x0000000004890000-memory.dmp	family_raccoon_v2

Detects executables containing SQL queries to confidential data stores. Observed in infostealers 3 IoCs

resource	yara_rule
behavioral2/memory/4896-4-0x0000000000400000-0x0000000000416000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
behavioral2/memory/4896-7-0x0000000000400000-0x0000000000416000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
behavioral2/memory/4896-10-0x0000000000400000-0x0000000000416000-memory.dmp	INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1320 set thread context of 4896	1320	fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4.exe	89

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2392	4896	WerFault.exe	89

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1320 wrote to memory of 4896	1320	fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4.exe	89
PID 1320 wrote to memory of 4896	1320	fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4.exe	89
PID 1320 wrote to memory of 4896	1320	fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4.exe	89
PID 1320 wrote to memory of 4896	1320	fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4.exe	89
PID 1320 wrote to memory of 4896	1320	fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4.exe	89
PID 1320 wrote to memory of 4896	1320	fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4.exe	89
PID 1320 wrote to memory of 4896	1320	fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4.exe	89
PID 1320 wrote to memory of 4896	1320	fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4.exe	89

C:\Users\Admin\AppData\Local\Temp\fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4.exe
"C:\Users\Admin\AppData\Local\Temp\fc1144011bf9b932042f8d7f685a8965245d781d48815bf6d4309bf89f424fc4.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1320
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:4896
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4896 -s 580
    3⤵
    - Program crash
    PID:2392

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4896 -ip 4896
1⤵
PID:3620

Network

MITRE ATT&CK Matrix

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Downloads

memory/1320-0-0x0000000000380000-0x00000000003A2000-memory.dmp

Filesize
136KB

Download
memory/1320-1-0x0000000074760000-0x0000000074F10000-memory.dmp

Filesize
7.7MB

Download
memory/1320-11-0x0000000074760000-0x0000000074F10000-memory.dmp

Filesize
7.7MB

Download
memory/1320-12-0x0000000002890000-0x0000000004890000-memory.dmp

Filesize
32.0MB

Download
memory/1320-13-0x0000000002890000-0x0000000004890000-memory.dmp

Filesize
32.0MB

Download
memory/4896-4-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/4896-7-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/4896-10-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download