raccoon | d0b4ea79bfa3aad2d6343a52811b837c45229253cda7abb26b4df2107ab52d58

General

Target
b3e9f226fa3385d959d9c9c7572e919f.exe
Size 1.5MB
Sample210308-mcwctx6pex
SHA256 d0b4ea79bfa3aad2d6343a52811b837c45229253cda7abb26b4df2107ab52d58
MD5 b3e9f226fa3385d959d9c9c7572e919f
SHA1 fcd70c339f3761e987894fa59cfb6f7237e92a56
SHA512 fb926389ff7ab88bcafe909645b40cf86b246b4c288fbf9943a7a604090b5e378eaecfe213e58cd7ae5fc91f59487f47c2f54815db0cc30b510c03bb7f7304a9
MD5 SHA1 SHA512

Score

10^/10

raccoon 0af651a4bbdfb570b08cae586e11f04751033448 stealer

Malware Config

Extracted

Family

raccoon

Botnet

0af651a4bbdfb570b08cae586e11f04751033448

Attributes

url4cnc
https://telete.in/jbitchsucks

rc4.plain

Signatures

Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon

Executes dropped EXE 1 IoCs

pid	Process
428	AddInProcess32.exe

Loads dropped DLL 8 IoCs

pid	Process
1152	b3e9f226fa3385d959d9c9c7572e919f.exe
1460	WerFault.exe
1460	WerFault.exe
1460	WerFault.exe
1460	WerFault.exe
1460	WerFault.exe
1460	WerFault.exe
1460	WerFault.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1152 set thread context of 428	1152	b3e9f226fa3385d959d9c9c7572e919f.exe	29

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1460	428	WerFault.exe	29

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 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	AddInProcess32.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	AddInProcess32.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
1152	b3e9f226fa3385d959d9c9c7572e919f.exe
1152	b3e9f226fa3385d959d9c9c7572e919f.exe
1460	WerFault.exe
1460	WerFault.exe
1460	WerFault.exe
1460	WerFault.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1152	b3e9f226fa3385d959d9c9c7572e919f.exe
Token: SeDebugPrivilege	1460	WerFault.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 1152 wrote to memory of 428	1152	b3e9f226fa3385d959d9c9c7572e919f.exe	29
PID 1152 wrote to memory of 428	1152	b3e9f226fa3385d959d9c9c7572e919f.exe	29
PID 1152 wrote to memory of 428	1152	b3e9f226fa3385d959d9c9c7572e919f.exe	29
PID 1152 wrote to memory of 428	1152	b3e9f226fa3385d959d9c9c7572e919f.exe	29
PID 1152 wrote to memory of 428	1152	b3e9f226fa3385d959d9c9c7572e919f.exe	29
PID 1152 wrote to memory of 428	1152	b3e9f226fa3385d959d9c9c7572e919f.exe	29
PID 1152 wrote to memory of 428	1152	b3e9f226fa3385d959d9c9c7572e919f.exe	29
PID 1152 wrote to memory of 428	1152	b3e9f226fa3385d959d9c9c7572e919f.exe	29
PID 1152 wrote to memory of 428	1152	b3e9f226fa3385d959d9c9c7572e919f.exe	29
PID 1152 wrote to memory of 428	1152	b3e9f226fa3385d959d9c9c7572e919f.exe	29
PID 428 wrote to memory of 1460	428	AddInProcess32.exe	30
PID 428 wrote to memory of 1460	428	AddInProcess32.exe	30
PID 428 wrote to memory of 1460	428	AddInProcess32.exe	30
PID 428 wrote to memory of 1460	428	AddInProcess32.exe	30

C:\Users\Admin\AppData\Local\Temp\b3e9f226fa3385d959d9c9c7572e919f.exe
"C:\Users\Admin\AppData\Local\Temp\b3e9f226fa3385d959d9c9c7572e919f.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1152
- C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
  "C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"
  2⤵
  - Executes dropped EXE
  - Modifies system certificate store
  - Suspicious use of WriteProcessMemory
  PID:428
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 428 -s 496
    3⤵
    - Loads dropped DLL
    - Program crash
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:1460

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

Modify Registry

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/428-12-0x0000000000400000-0x0000000000492000-memory.dmp

Download

memory/428-15-0x00000000760C1000-0x00000000760C3000-memory.dmp

Download

memory/428-16-0x0000000000400000-0x0000000000492000-memory.dmp

Download

memory/1152-2-0x0000000074360000-0x0000000074A4E000-memory.dmp

Download

memory/1152-8-0x0000000000BF0000-0x0000000000BFB000-memory.dmp

Download

memory/1152-9-0x0000000001140000-0x0000000001141000-memory.dmp

Download

memory/1152-7-0x0000000005B10000-0x0000000005B3F000-memory.dmp

Download

memory/1152-5-0x0000000004C10000-0x0000000004C11000-memory.dmp

Download

memory/1152-3-0x0000000001260000-0x0000000001261000-memory.dmp

Download

memory/1152-11-0x0000000004C11000-0x0000000004C12000-memory.dmp

Download

memory/1460-18-0x0000000002290000-0x00000000022A1000-memory.dmp

Download

memory/1460-27-0x00000000004B0000-0x00000000004B1000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads