raccoon | e88b8bddb5fc5c4455883490f1bdd4a63300b0b68008b6607ce956a11c240d53

General

Target

acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe
Size

1.6MB
MD5

2a7ba8c1f169b12753cf920b28a7db0e
SHA1

6a9b2f1e100bc6b31621951a293be4fd59b79937
SHA256

acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83
SHA512

844abb5930b93f03bcd63b5e19b05a21b7f61600e7321ce259d1f99dc42c16cd3d34c3519f582f61b3a93bedb662ac1363497aac9d5d18c956caa01090c4ca64
SSDEEP

49152:gEnRaINP03sRG/CQx0u+m9BcR1EZfuuW:gSa4P088xGYczrz

Score

10^/10

raccoon 2ca5558c9ec8037d24a611513d7bd076 discovery stealer

Malware Config

Extracted

Family

raccoon

Botnet

2ca5558c9ec8037d24a611513d7bd076

C2

https://192.153.57.177:80

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 4 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1764-7-0x0000000000400000-0x0000000000416000-memory.dmp	family_raccoon_v2
behavioral1/memory/1764-9-0x0000000000400000-0x0000000000416000-memory.dmp	family_raccoon_v2
behavioral1/memory/1764-12-0x0000000000400000-0x0000000000416000-memory.dmp	family_raccoon_v2
behavioral1/memory/1764-13-0x0000000000400000-0x0000000000416000-memory.dmp	family_raccoon_v2

Suspicious use of SetThreadContext 1 IoCs

Processes:

acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe

description	pid	process	target process
PID 2824 set thread context of 1764	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe

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

Processes:

acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exeMSBuild.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MSBuild.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe

pid	process
2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe
2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe

description pid process

Token: SeDebugPrivilege 2824 acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe

description	pid	process
Token: SeDebugPrivilege	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe

description	pid	process	target process
PID 2824 wrote to memory of 1696	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe
PID 2824 wrote to memory of 1696	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe
PID 2824 wrote to memory of 1696	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe
PID 2824 wrote to memory of 1696	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe
PID 2824 wrote to memory of 1764	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe
PID 2824 wrote to memory of 1764	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe
PID 2824 wrote to memory of 1764	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe
PID 2824 wrote to memory of 1764	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe
PID 2824 wrote to memory of 1764	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe
PID 2824 wrote to memory of 1764	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe
PID 2824 wrote to memory of 1764	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe
PID 2824 wrote to memory of 1764	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe
PID 2824 wrote to memory of 1764	2824	acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe	MSBuild.exe

C:\Users\Admin\AppData\Local\Temp\acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe
"C:\Users\Admin\AppData\Local\Temp\acae26cfe00f442507c384c69eb5a85326754c214795becd65ad4e798e881a83.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2824
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
  2⤵
  PID:1696
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1764

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1764-4-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1764-7-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1764-9-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1764-8-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/1764-6-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1764-5-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1764-12-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/1764-13-0x0000000000400000-0x0000000000416000-memory.dmp

Filesize
88KB

Download
memory/2824-0-0x0000000074E6E000-0x0000000074E6F000-memory.dmp

Filesize
4KB

Download
memory/2824-1-0x0000000000FE0000-0x0000000001182000-memory.dmp

Filesize
1.6MB

Download
memory/2824-2-0x0000000004AA0000-0x0000000004B82000-memory.dmp

Filesize
904KB

Download
memory/2824-3-0x0000000000490000-0x00000000004B2000-memory.dmp

Filesize
136KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads