raccoon | b73f93e91a15df59bb37943b13e4edb6ac60a97915b40cc7bbc236a8ff414233

General

Target

5984589fdb8024bbce6a2a9cdae0a08b.exe
Size

462KB
MD5

5984589fdb8024bbce6a2a9cdae0a08b
SHA1

344f657596b8fbdae9d785a8876ebc92e9a64f3a
SHA256

b73f93e91a15df59bb37943b13e4edb6ac60a97915b40cc7bbc236a8ff414233
SHA512

95e8f431ad84d93f045bcced406e5e2e50097d1b520992595c24d035cdd7e1b4ca01a401a9af30011b2a80a3a03610202c1ca6abfb716fa194aa4de4cb54a80e

Score

10^/10

raccoon a3a85b69314053c3bb015532d1a960a3d08baeb8 stealer

Malware Config

Extracted

Family

raccoon

Botnet

a3a85b69314053c3bb015532d1a960a3d08baeb8

Attributes

url4cnc
https://telete.in/baudemars

rc4.plain

Signatures

Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1460 792 WerFault.exe 5984589fdb8024bbce6a2a9cdae0a08b.exe

pid	pid_target	process	target process
1460	792	WerFault.exe	5984589fdb8024bbce6a2a9cdae0a08b.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

5984589fdb8024bbce6a2a9cdae0a08b.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13	5984589fdb8024bbce6a2a9cdae0a08b.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 040000000100000010000000410352dc0ff7501b16f0028eba6f45c50f00000001000000140000005bcaa1c2780f0bcb5a90770451d96f38963f012d0b000000010000001e000000440053005400200052006f006f0074002000430041002000580033000000090000000100000016000000301406082b0601050507030406082b06010505070301140000000100000014000000c4a7b1a47b2c71fadbe14b9075ffc415608589101d00000001000000100000004558d512eecb27464920897de7b66053030000000100000014000000dac9024f54d8f6df94935fb1732638ca6ad77c131900000001000000100000006cf252fec3e8f20996de5d4dd9aef42420000000010000004e0300003082034a30820232a003020102021044afb080d6a327ba893039862ef8406b300d06092a864886f70d0101050500303f31243022060355040a131b4469676974616c205369676e617475726520547275737420436f2e311730150603550403130e44535420526f6f74204341205833301e170d3030303933303231313231395a170d3231303933303134303131355a303f31243022060355040a131b4469676974616c205369676e617475726520547275737420436f2e311730150603550403130e44535420526f6f7420434120583330820122300d06092a864886f70d01010105000382010f003082010a0282010100dfafe99750088357b4cc6265f69082ecc7d32c6b30ca5becd9c37dc740c118148be0e83376492ae33f214993ac4e0eaf3e48cb65eefcd3210f65d22ad9328f8ce5f777b0127bb595c089a3a9baed732e7a0c063283a27e8a1430cd11a0e12a38b9790a31fd50bd8065dfb7516383c8e28861ea4b6181ec526bb9a2e24b1a289f48a39e0cda098e3e172e1edd20df5bc62a8aab2ebd70adc50b1a25907472c57b6aab34d63089ffe568137b540bc8d6aeec5a9c921e3d64b38cc6dfbfc94170ec1672d526ec38553943d0fcfd185c40f197ebd59a9b8d1dbada25b9c6d8dfc115023aabda6ef13e2ef55c089c3cd68369e4109b192ab62957e3e53d9b9ff0025d0203010001a3423040300f0603551d130101ff040530030101ff300e0603551d0f0101ff040403020106301d0603551d0e04160414c4a7b1a47b2c71fadbe14b9075ffc41560858910300d06092a864886f70d01010505000382010100a31a2c9b17005ca91eee2866373abf83c73f4bc309a095205de3d95944d23e0d3ebd8a4ba0741fce10829c741a1d7e981addcb134bb32044e491e9ccfc7da5db6ae5fee6fde04eddb7003ab57049aff2e5eb02f1d1028b19cb943a5e48c4181e58195f1e025af00cf1b1ada9dc59868b6ee991f586cafab96633aa595bcee2a7167347cb2bcc99b03748cfe3564bf5cf0f0c723287c6f044bb53726d43f526489a5267b758abfe67767178db0da256141339243185a2a8025a3047e1dd5007bc02099000eb6463609b16bc88c912e6d27d918bf93d328d65b4e97cb15776eac5b62839bf15651cc8f677966a0a8d770bd8910b048e07db29b60aee9d82353510	5984589fdb8024bbce6a2a9cdae0a08b.exe

Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

WerFault.exe

pid process

1460 WerFault.exe
1460 WerFault.exe
1460 WerFault.exe
1460 WerFault.exe
1460 WerFault.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WerFault.exe

description pid process

Token: SeDebugPrivilege 1460 WerFault.exe

pid	process
1460	WerFault.exe
1460	WerFault.exe
1460	WerFault.exe
1460	WerFault.exe
1460	WerFault.exe

description	pid	process
Token: SeDebugPrivilege	1460	WerFault.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

5984589fdb8024bbce6a2a9cdae0a08b.exe

description	pid	process	target process
PID 792 wrote to memory of 1460	792	5984589fdb8024bbce6a2a9cdae0a08b.exe	WerFault.exe
PID 792 wrote to memory of 1460	792	5984589fdb8024bbce6a2a9cdae0a08b.exe	WerFault.exe
PID 792 wrote to memory of 1460	792	5984589fdb8024bbce6a2a9cdae0a08b.exe	WerFault.exe
PID 792 wrote to memory of 1460	792	5984589fdb8024bbce6a2a9cdae0a08b.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\5984589fdb8024bbce6a2a9cdae0a08b.exe
"C:\Users\Admin\AppData\Local\Temp\5984589fdb8024bbce6a2a9cdae0a08b.exe"
1⤵
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:792

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 792 -s 924
2⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1460

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Install Root Certificate

1

T1130

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/792-2-0x0000000000C20000-0x0000000000C31000-memory.dmp

Filesize
68KB

Download
memory/792-3-0x00000000765E1000-0x00000000765E3000-memory.dmp

Filesize
8KB

Download
memory/792-4-0x0000000000220000-0x00000000002B2000-memory.dmp

Filesize
584KB

Download
memory/792-5-0x0000000000400000-0x0000000000494000-memory.dmp

Filesize
592KB

Download
memory/1460-6-0x0000000000000000-mapping.dmp

Download
memory/1460-7-0x0000000002280000-0x0000000002291000-memory.dmp

Filesize
68KB

Download
memory/1460-8-0x0000000002280000-0x0000000002291000-memory.dmp

Filesize
68KB

Download
memory/1460-11-0x0000000000850000-0x0000000000851000-memory.dmp

Filesize
4KB

Download

Analysis

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