MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 649982bca8732a94d5f1e9cc3d87045e3aff04687080036bed0ba298e7957e87. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


RaccoonStealer


Vendor detections: 10


Intelligence 10 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 649982bca8732a94d5f1e9cc3d87045e3aff04687080036bed0ba298e7957e87
SHA3-384 hash: 10717c7fb13d368d0ee647b435204829294415f7ab251881e7faba8ebf08a6ad23e6f0f5c2629b1352ab0588a57eb3a4
SHA1 hash: 214d444e61f2ce14eda1d8eb8d6cc46649e67f36
MD5 hash: eb5fcfda27dd7dba6489e9235cb0ebb3
humanhash: oranges-triple-delaware-grey
File name:eb5fcfda27dd7dba6489e9235cb0ebb3.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:850'432 bytes
First seen:2020-12-04 19:52:12 UTC
Last seen:2020-12-04 21:48:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:MMN7mUCD1sJ86iVAClceomYDjPVnsOUErboVyj4Q/:z7mTWgVPl9ofDe0HPjj
Threatray 357 similar samples on MalwareBazaar
TLSH 2D0547496E48877DCC2407F74EF2DBB0023A6C427555A642F6EE3E9B3BF5262760124E
Reporter abuse_ch
Tags:exe RaccoonStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
213
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/106816/
Detection(s):
SecuriteInfo.com.Trojan.Siggen11.50440.13052.32036.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Creating a file
DNS request
Sending a custom TCP request
Deleting a recently created file
Reading critical registry keys
Delayed reading of the file
Sending an HTTP GET request
Creating a file in the %temp% directory
Stealing user critical data
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Raccoon Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/556035
Signature
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Binary is likely a compiled AutoIt script file
Contains functionality to steal Internet Explorer form passwords
Detected Stratum mining protocol
DNS related to crypt mining pools
Found strings related to Crypto-Mining
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Sample is not signed and drops a device driver
Sigma detected: Xmrig
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Writes to foreign memory regions
Yara detected AntiVM_3
Yara detected Raccoon Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 327119 Sample: mCiZXEeKax.exe Startdate: 04/12/2020 Architecture: WINDOWS Score: 100 88 Sigma detected: Xmrig 2->88 90 Malicious sample detected (through community Yara rule) 2->90 92 Multi AV Scanner detection for submitted file 2->92 94 10 other signatures 2->94 10 mCiZXEeKax.exe 3 2->10         started        14 LSBH.exe 2->14         started        16 LSBH.exe 2->16         started        18 svchost.exe 2->18         started        process3 dnsIp4 64 C:\Users\user\AppData\...\mCiZXEeKax.exe.log, ASCII 10->64 dropped 116 Contains functionality to steal Internet Explorer form passwords 10->116 118 Injects a PE file into a foreign processes 10->118 21 mCiZXEeKax.exe 95 10->21         started        66 C:\Users\user\AppData\...\WinRing0x64.sys, PE32+ 14->66 dropped 120 Injects code into the Windows Explorer (explorer.exe) 14->120 122 Writes to foreign memory regions 14->122 124 Allocates memory in foreign processes 14->124 26 explorer.exe 14->26         started        126 Modifies the context of a thread in another process (thread injection) 16->126 28 explorer.exe 16->28         started        70 127.0.0.1 unknown unknown 18->70 file5 signatures6 process7 dnsIp8 74 f0492474.xsph.ru 141.8.193.236, 49711, 80 SPRINTHOSTRU Russian Federation 21->74 76 telete.in 195.201.225.248, 443, 49709 HETZNER-ASDE Germany 21->76 78 chinarobotics2020.top 104.18.53.69, 443, 49710 CLOUDFLARENETUS United States 21->78 56 C:\Users\user\AppData\...\v1leyeO9hv.exe, PE32 21->56 dropped 58 C:\Users\user\AppData\...\TJiQPrkEZ0.exe, PE32+ 21->58 dropped 60 C:\Users\user\AppData\...\vcruntime140.dll, PE32 21->60 dropped 62 58 other files (none is malicious) 21->62 dropped 108 Tries to steal Mail credentials (via file access) 21->108 110 Tries to harvest and steal browser information (history, passwords, etc) 21->110 30 TJiQPrkEZ0.exe 1 3 21->30         started        34 v1leyeO9hv.exe 3 21->34         started        37 cmd.exe 1 21->37         started        80 51.255.34.118, 14444, 49716 OVHFR France 26->80 82 xmr-eu1.nanopool.org 26->82 112 System process connects to network (likely due to code injection or exploit) 26->112 39 conhost.exe 26->39         started        84 xmr-eu1.nanopool.org 28->84 41 conhost.exe 28->41         started        file9 114 Detected Stratum mining protocol 80->114 signatures10 process11 dnsIp12 86 192.168.2.1 unknown unknown 30->86 68 C:\Users\user\AppData\Local\Temp\LSBH.exe, PE32+ 30->68 dropped 43 LSBH.exe 30->43         started        96 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 34->96 98 Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines) 34->98 100 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 34->100 102 Hides that the sample has been downloaded from the Internet (zone.identifier) 34->102 46 conhost.exe 37->46         started        48 timeout.exe 1 37->48         started        file13 signatures14 process15 signatures16 128 Injects code into the Windows Explorer (explorer.exe) 43->128 130 Writes to foreign memory regions 43->130 132 Allocates memory in foreign processes 43->132 134 3 other signatures 43->134 50 explorer.exe 43->50         started        process17 dnsIp18 72 xmr-eu1.nanopool.org 51.15.54.102, 14444, 49715 OnlineSASFR France 50->72 104 System process connects to network (likely due to code injection or exploit) 50->104 54 conhost.exe 50->54         started        signatures19 106 Detected Stratum mining protocol 72->106 process20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/649982bca8732a94d5f1e9cc3d87045e3aff04687080036bed0ba298e7957e87/
Threat name:
ByteCode-MSIL.Trojan.SmartAssembly
Create hunting rule
Status:
Malicious
First seen:
2020-11-28 21:09:52 UTC
AV detection:
24 of 29 (82.76%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=msmyfpfiomvjjvpr5hgd3byely5p6bdiocaag27nborjrz4vp2dq._file
Verdict:
malicious
Similar samples:
0546cc2b40978832d956bb5e4267652609bb8873a3675928bd50ba3753199aea
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3cc66db6e76b9b4e3713fcf69438cd1ec43253165f3fe1e05593580da9737d3b
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483c603c9fb09c2e908d782f7e6f3f04e6e26b7eaaf8ac637733a4e4a32c80e7
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4be1e912f4b6f65dd938f0a6fa1f1d9b8d4c20fc25ac3c3189e10013c29e4dea
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4d8668325ade88f0c153c36d4c01c38900fa11408b24bbe6c65429215e36f007
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c3c2a6747a34c92023bef1d5abc604f697408e60ee64d1155af7a8c62727e894
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c686c7b2fff2ad2853c1d450d44fcf96ff3df67f34205b6b4e0352153893c924
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ce4c9d123144cb01aaa09ecfc34a21b6808c8d891fdd777e3bc8736fc3d877ca
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d8f37e199f10881b2045823553fd64f3f52ec616e24f2235a47dae7c435a3c72
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da045fcbd63520920626c45655b87da65e0e6cdc26f7bc20dfbfb6f667be9dbf
RaccoonStealer
+ 347 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:raccoon family:xmrig discovery miner persistence spyware stealer
Link:
https://tria.ge/reports/201204-k79rxjmeba/
Behaviour
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
JavaScript code in executable
Legitimate hosting services abused for malware hosting/C2
Deletes itself
Loads dropped DLL
Modifies file permissions
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
XMRig Miner Payload
ServiceHost packer
Raccoon
xmrig
Unpacked files
SH256 hash:
649982bca8732a94d5f1e9cc3d87045e3aff04687080036bed0ba298e7957e87
MD5 hash:
eb5fcfda27dd7dba6489e9235cb0ebb3
SHA1 hash:
214d444e61f2ce14eda1d8eb8d6cc46649e67f36
Link:
https://www.unpac.me/results/8e64064f-fb8b-488e-9b17-3c2ef82decd6/
SH256 hash:
0b45f190de28ac448fda400b49ab2b714cf47c8fdd35db3c3542f2290ff5c02a
MD5 hash:
1fa797614fef17b90988a9632b8b0715
SHA1 hash:
03a8cf4ecfb8d109d3b9274e71bcbab8f5b95c9a
Detections:
win_raccoon_a0
Create hunting rule
win_raccoon_auto
Create hunting rule
Link:
https://www.unpac.me/results/8e64064f-fb8b-488e-9b17-3c2ef82decd6/
Parent samples :
649982bca8732a94d5f1e9cc3d87045e3aff04687080036bed0ba298e7957e87
d9bb8e2ccfb5f98ca1097224493dc4f166291ee7b11fd13eaf9d0ef3cd379807
SH256 hash:
83c08f0721c8b0c96e3d6a8f3ccaf5c96fbcc427d574625c34424c3429fefaa1
MD5 hash:
3c5dbcc3bb27e913e14efd8054811373
SHA1 hash:
b0eba9388abddaef9d5aa49ccd5dbab2924cced0
Link:
https://www.unpac.me/results/8e64064f-fb8b-488e-9b17-3c2ef82decd6/
SH256 hash:
e2289ab451523c6c9ae58ecee0e7aa322d57d1912882c656e5e9f0e943a55a67
MD5 hash:
6362bf567b2fb361fcaa26c84ee88de3
SHA1 hash:
ee758ece4f183568a5e42cbeaea8981cb0a8f7ce
Link:
https://www.unpac.me/results/8e64064f-fb8b-488e-9b17-3c2ef82decd6/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/649982bca8732a94d5f1e9cc3d87045e3aff04687080036bed0ba298e7957e87

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE).
Rule name:Cryptocoin_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Steam in files like avemaria
Rule name:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MAL_XMR_Miner_May19_1
Create hunting rule
Author:Florian Roth
Description:Detects Monero Crypto Coin Miner
Reference:https://www.guardicore.com/2019/05/nansh0u-campaign-hackers-arsenal-grows-stronger/
Rule name:win_raccoon_a0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT
Rule name:win_raccoon_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:XMRIG_Miner
Create hunting rule

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape
Cape
https://www.capesandbox.com/analysis/106816/

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