raccoon | c9c31aa87520742c070852f2197d41847df2906c3b63b94547af837140ba88ed

Analysis

max time kernel
12s
max time network
12s
platform
windows11-21h2_x64
resource
win11-20240319-en
resource tags

arch:x64arch:x86image:win11-20240319-enlocale:en-usos:windows11-21h2-x64system
submitted
01-04-2024 05:19

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General

Target

build.exe
Size

3.1MB
MD5

7added706284b583067cce950419e560
SHA1

23b854a47420bbe6ad19616eb594edd0cd65a734
SHA256

c9c31aa87520742c070852f2197d41847df2906c3b63b94547af837140ba88ed
SHA512

336a7a1d6d8b0012bc7bf7ae38dca6656319bb1332cf9bd561705841945aa22ac69be6889ea8af4755b1bb94568005ecc88465826470b609690b5ced1f7a0ac5
SSDEEP

98304:UbPR0leq5gXtFxlH56Y+PdBN0rAf3sKDWMLmV0DC+:ER0lelD4BtmV0Dp

Score

10^/10

raccoon stealer

Malware Config

Signatures

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

Raccoon Stealer V2 payload 1 IoCs

resource	yara_rule
behavioral1/memory/1192-12-0x0000000003BB0000-0x0000000003BC6000-memory.dmp	family_raccoon_v2

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4836	1192	WerFault.exe	76

Checks SCSI registry key(s) 3 TTPs 3 IoCs

SCSI information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_QEMU&Prod_HARDDISK\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	Taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_QEMU&Prod_HARDDISK\4&215468a5&0&000000\FriendlyName	Taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_QEMU&Prod_HARDDISK\4&215468a5&0&000000	Taskmgr.exe

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
1192	build.exe
1192	build.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2844	Taskmgr.exe
Token: SeSystemProfilePrivilege	2844	Taskmgr.exe
Token: SeCreateGlobalPrivilege	2844	Taskmgr.exe

Suspicious use of FindShellTrayWindow 20 IoCs

pid	Process
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe

Suspicious use of SendNotifyMessage 20 IoCs

pid	Process
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe
2844	Taskmgr.exe

C:\Users\Admin\AppData\Local\Temp\build.exe
"C:\Users\Admin\AppData\Local\Temp\build.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
PID:1192
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1192 -s 552
  2⤵
  - Program crash
  PID:4836

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1192 -ip 1192
1⤵
PID:3788

C:\Windows\System32\Taskmgr.exe
"C:\Windows\System32\Taskmgr.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2844

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1192-1-0x0000000000400000-0x000000000077C000-memory.dmp

Filesize
3.5MB

Download
memory/1192-2-0x0000000003A20000-0x0000000003A2A000-memory.dmp

Filesize
40KB

Download
memory/1192-3-0x0000000003A20000-0x0000000003A2A000-memory.dmp

Filesize
40KB

Download
memory/1192-4-0x0000000003A30000-0x0000000003A37000-memory.dmp

Filesize
28KB

Download
memory/1192-6-0x0000000003A30000-0x0000000003A37000-memory.dmp

Filesize
28KB

Download
memory/1192-7-0x0000000003A40000-0x0000000003A44000-memory.dmp

Filesize
16KB

Download
memory/1192-8-0x0000000003A40000-0x0000000003A44000-memory.dmp

Filesize
16KB

Download
memory/1192-9-0x0000000003A50000-0x0000000003A68000-memory.dmp

Filesize
96KB

Download
memory/1192-11-0x0000000003A50000-0x0000000003A68000-memory.dmp

Filesize
96KB

Download
memory/1192-12-0x0000000003BB0000-0x0000000003BC6000-memory.dmp

Filesize
88KB

Download
memory/2844-13-0x00000122BB650000-0x00000122BB651000-memory.dmp

Filesize
4KB

Download
memory/2844-15-0x00000122BB650000-0x00000122BB651000-memory.dmp

Filesize
4KB

Download
memory/2844-14-0x00000122BB650000-0x00000122BB651000-memory.dmp

Filesize
4KB

Download
memory/2844-19-0x00000122BB650000-0x00000122BB651000-memory.dmp

Filesize
4KB

Download
memory/2844-21-0x00000122BB650000-0x00000122BB651000-memory.dmp

Filesize
4KB

Download
memory/2844-20-0x00000122BB650000-0x00000122BB651000-memory.dmp

Filesize
4KB

Download
memory/2844-22-0x00000122BB650000-0x00000122BB651000-memory.dmp

Filesize
4KB

Download
memory/2844-23-0x00000122BB650000-0x00000122BB651000-memory.dmp

Filesize
4KB

Download
memory/2844-24-0x00000122BB650000-0x00000122BB651000-memory.dmp

Filesize
4KB

Download
memory/2844-25-0x00000122BB650000-0x00000122BB651000-memory.dmp

Filesize
4KB

Download