MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa0757ff23d0e6ae3488d584c4a0e0ac4686e10bff8523445ef76704bf31f691. 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: 11


Intelligence 11 IOCs 1 YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aa0757ff23d0e6ae3488d584c4a0e0ac4686e10bff8523445ef76704bf31f691
SHA3-384 hash: dcca6f0d904814b618ba79ad9b4ae813dcf7e5141b9e5f305c65fd59d1cea9291a023afc544758f36691e52e90baeec8
SHA1 hash: ac66ae60789e7265b2dde59b834b33872ede2c90
MD5 hash: 5b181ab9f4f2393cc2e6a2782deeb5b1
humanhash: sad-sierra-earth-cat
File name:AA0757FF23D0E6AE3488D584C4A0E0AC4686E10BFF852.exe
Download: download sample
Signature RaccoonStealer
Create hunting rule
File size:3'150'543 bytes
First seen:2021-08-15 17:50:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c05041e01f84e1ccca9c4451f3b6a383 (141 x RedLineStealer, 101 x GuLoader, 64 x DiamondFox)
ssdeep 49152:EgHTnxQ5rfCo7aT945nR5LK40tuJlXbqdNMgHPs1cQzNqM7MSw6DjV9q5:JHTnu5X7O6R5L9JlXbqpHyJqow4Q
TLSH T14BE5330732C1CA76DD6A1A330B3E8717FCA842E13A2546B7AB61234771196B783CF9D5
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:exe RaccoonStealer


Avatar
abuse_ch
RaccoonStealer C2:
http://34.142.3.195/

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://34.142.3.195/ https://threatfox.abuse.ch/ioc/188580/

Intelligence

File Origin
# of uploads :
1
# of downloads :
175
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Fabookie
Create hunting rule
Link:
https://www.capesandbox.com/analysis/179366/
Detection(s):
Win.Packed.Barys-9859531-0
Create hunting rule

Win.Malware.Generic-9863888-0
Create hunting rule

Win.Trojan.Jaik-9863907-0
Create hunting rule

Win.Packed.Jaik-9863991-0
Create hunting rule

Win.Trojan.Jaik-9864165-0
Create hunting rule

Win.Packed.SmokeLoader-9873637-1
Create hunting rule

Win.Dropper.Cookiesstealer-9875148-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Searching for the window
Moving a recently created file
Running batch commands
Connection attempt
Sending a custom TCP request
DNS request
Sending an HTTP GET request
Deleting a recently created file
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.
Malware family:
Chapak
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/de9ea68f-cb1b-4d95-b057-32c398727b0e
Result
Threat name:
Backstage Stealer RedLine SmokeLoader Vi
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/833203
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Checks if the current machine is a virtual machine (disk enumeration)
Creates HTML files with .exe extension (expired dropper behavior)
Detected unpacking (changes PE section rights)
Disable Windows Defender real time protection (registry)
DLL reload attack detected
Drops PE files to the document folder of the user
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Renames NTDLL to bypass HIPS
Sigma detected: Suspicious Svchost Process
Yara detected Backstage Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 465634 Sample: AA0757FF23D0E6AE3488D584C4A... Startdate: 15/08/2021 Architecture: WINDOWS Score: 100 76 172.67.176.199 CLOUDFLARENETUS United States 2->76 78 198.13.62.186 AS-CHOOPAUS United States 2->78 112 Antivirus detection for URL or domain 2->112 114 Antivirus detection for dropped file 2->114 116 Multi AV Scanner detection for dropped file 2->116 118 9 other signatures 2->118 10 AA0757FF23D0E6AE3488D584C4A0E0AC4686E10BFF852.exe 10 2->10         started        13 svchost.exe 1 2->13         started        signatures3 process4 file5 66 C:\Users\user\AppData\...\setup_installer.exe, PE32 10->66 dropped 15 setup_installer.exe 13 10->15         started        process6 file7 68 C:\Users\user\AppData\...\setup_install.exe, PE32 15->68 dropped 70 C:\Users\user\AppData\Local\...\arnatic_3.txt, PE32 15->70 dropped 72 C:\Users\user\AppData\Local\...\arnatic_2.txt, PE32 15->72 dropped 74 8 other files (1 malicious) 15->74 dropped 18 setup_install.exe 1 15->18         started        process8 dnsIp9 80 8.8.8.8 GOOGLEUS United States 18->80 82 104.21.12.59 CLOUDFLARENETUS United States 18->82 84 127.0.0.1 unknown unknown 18->84 58 C:\Users\user\...\arnatic_5.exe (copy), PE32 18->58 dropped 60 C:\Users\user\...\arnatic_2.exe (copy), PE32 18->60 dropped 62 C:\Users\user\...\arnatic_4.exe (copy), PE32 18->62 dropped 64 2 other files (none is malicious) 18->64 dropped 120 Detected unpacking (changes PE section rights) 18->120 23 cmd.exe 1 18->23         started        25 cmd.exe 1 18->25         started        27 cmd.exe 1 18->27         started        29 3 other processes 18->29 file10 signatures11 process12 process13 31 arnatic_5.exe 73 23->31         started        36 arnatic_2.exe 1 25->36         started        38 arnatic_3.exe 5 27->38         started        40 arnatic_4.exe 1 1 29->40         started        42 arnatic_1.exe 12 29->42         started        dnsIp14 86 136.144.41.133 WORLDSTREAMNL Netherlands 31->86 88 136.144.41.201 WORLDSTREAMNL Netherlands 31->88 96 15 other IPs or domains 31->96 44 C:\Users\...\xiAQkaCl7HWmlBIP8UnGKfW8.exe, PE32 31->44 dropped 46 C:\Users\...\xO9VCz1XSfRGCHvGm5MgMDoY.exe, PE32 31->46 dropped 48 C:\Users\...\vVWybUfO39yVyeu8PO3bC7xt.exe, PE32 31->48 dropped 56 47 other files (42 malicious) 31->56 dropped 100 Drops PE files to the document folder of the user 31->100 102 Creates HTML files with .exe extension (expired dropper behavior) 31->102 104 Disable Windows Defender real time protection (registry) 31->104 50 C:\Users\user\AppData\Local\Temp\CC4F.tmp, PE32 36->50 dropped 106 DLL reload attack detected 36->106 108 Renames NTDLL to bypass HIPS 36->108 110 Checks if the current machine is a virtual machine (disk enumeration) 36->110 52 C:\Users\user\AppData\Local\Temp\axhub.dll, PE32 38->52 dropped 90 208.95.112.1 TUT-ASUS United States 40->90 92 157.240.17.35 FACEBOOKUS United States 40->92 94 45.136.151.102 ENZUINC-US Latvia 40->94 54 C:\Users\user\AppData\...\jfiag3g_gg.exe, PE32 40->54 dropped 98 2 other IPs or domains 42->98 file15 signatures16
Detection:
raccoon
Create hunting rule
Link:
https://mwdb.cert.pl/sample/aa0757ff23d0e6ae3488d584c4a0e0ac4686e10bff8523445ef76704bf31f691/
Threat name:
Win32.Trojan.Skeeyah
Create hunting rule
Status:
Malicious
First seen:
2021-06-26 07:26:01 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vidvp7zd2dtk4nei2wcmjihavrdinyil76csgrc665tqjpzr62iq._file
Verdict:
unknown
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:redline family:smokeloader family:vidar botnet:706 botnet:@soul3ss aspackv2 backdoor evasion infostealer stealer suricata themida trojan upx
Link:
https://tria.ge/reports/210815-fmfkm9xznn/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Modifies data under HKEY_USERS
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in System32 directory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Loads dropped DLL
Themida packer
Checks computer location settings
ASPack v2.12-2.42
Downloads MZ/PE file
Executes dropped EXE
UPX packed file
Vidar Stealer
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine Payload
SmokeLoader
Suspicious use of NtCreateProcessExOtherParentProcess
Suspicious use of NtCreateUserProcessOtherParentProcess
Vidar
suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
Malware Config
C2 Extraction:
https://sergeevih43.tumblr.com/
188.130.139.12:23747
http://ppcspb.com/upload/
http://mebbing.com/upload/
http://twcamel.com/upload/
http://howdycash.com/upload/
http://lahuertasonora.com/upload/
http://kpotiques.com/upload/
Unpacked files
SH256 hash:
f25fc786c068e7fb8d328a6d0314d448a455cc40d4bae93b850bd7921a92565a
MD5 hash:
9e5af49adebd237165adc274659a751a
SHA1 hash:
558087e9f632c5b7863f3e88f05fa5dec178915d
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
Parent samples :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 hash:
0c2ade2993927f6de828e30c07156c19751b55650a05c965631ca0ea1c983498
MD5 hash:
cc0d6b6813f92dbf5be3ecacf44d662a
SHA1 hash:
b968c57a14ddada4128356f6e39fb66c6d864d3f
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
SH256 hash:
55361941ab12c7edd987c706d25423d868f756fab1028d99eeffacdabf3da4ca
MD5 hash:
4de4b7bc0a92902422c4204fcfa58150
SHA1 hash:
587e0299ea32cc836281998941daa60f471e3480
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
SH256 hash:
40ca14be87ccee1c66cce8ce07d7ed9b94a0f7b46d84f9147c4bbf6ddab75a67
MD5 hash:
7165e9d7456520d1f1644aa26da7c423
SHA1 hash:
177f9116229a021e24f80c4059999c4c52f9e830
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
SH256 hash:
664003cbe6a433ee57676929e973a5efe2644429ceeb348323ff70ed93e94d1e
MD5 hash:
890a74f18cc8b987518fe98e44c7b486
SHA1 hash:
af1381401d6ff9a3c7469ffad2fd5838890a4d95
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
SH256 hash:
796e9d8fb1b6857dccc422e0e1d40b365f87bc2cd15cd2a9c0b76a129fe9766d
MD5 hash:
21660edd8eb4141e734f65d0fe6e513a
SHA1 hash:
caa11e8c2a45c7dcc79f642bd5d97b59a0de67a0
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
Parent samples :
c03c8a4852301c1c54ed27ef130d0de4cdfb98584adef3dda2a096177016a18b
e3387d3f62414fb262da20e54d5775a647443b88cd8a0e738cdc488b95477d4e
1dcab4cdffdf269ea33719990ac81c515345b50fe1c60a3fe7e47d1a59fb7cc0
1a27e7943700b31774ab4347b5d2f92be9a50b8a7daeab5b066a0af53c11cdec
3e0c3d945255efa34ae84ba50f144ed86d2f23e451a6695e3c9120dc57632a3d
c5bf77877c8b8254ff63320397401444788b6ffcf7b0f7d4c31fef2d02132e4d
a62e5c321acf5b890bd7a235ea62b8a4061e9ceb1273310ac5ccae57d583cc5e
7236d2230905b8b69837f4771afd6cfedf8f53fa370bc6e40adde9d29a0b7153
7a4df2fc82c0b553d0b703f51635fd62cf02553706f942c66d752c1d8fae207b
8b5a4e40ae69a6a40919083275f37fc759ab609f0aa9d2269135c34a3fe3f053
SH256 hash:
f0deffba12d3d8025ed2b037926dc6df63e12a7927309078fecdb62a91914bce
MD5 hash:
39e59d22427b05b58e0956726fe8653b
SHA1 hash:
382b2ca1674c021af82b7d5e5edb099064511eae
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
SH256 hash:
d417bd4de6a5227f5ea5cff3567e74fe2b2a25c0a80123b7b37b27db89adc384
MD5 hash:
5668cb771643274ba2c375ec6403c266
SHA1 hash:
dd78b03428b99368906fe62fc46aaaf1db07a8b9
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
SH256 hash:
10a122bd647c88aa23f96687e26b251862e83be9dbb89532f4a578689547972d
MD5 hash:
89c739ae3bbee8c40a52090ad0641d31
SHA1 hash:
d0f7dc9a0a3e52af0f9f9736f26e401636c420a1
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
SH256 hash:
1ef9030b2f335579a0607e2eb2a4306bd3ae2070eda8a29416bc7e83e8357407
MD5 hash:
229e129cb65abb59aee47023fd4ba78b
SHA1 hash:
5e48301c9ddb9e5cd43609cd921156f2f704d3cf
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
SH256 hash:
475d0beeadca13ecdfd905c840297e53ad87731dc911b324293ee95b3d8b700b
MD5 hash:
a0b06be5d5272aa4fcf2261ed257ee06
SHA1 hash:
596c955b854f51f462c26b5eb94e1b6161aad83c
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
SH256 hash:
c251768b941328fb5a2ccea9603ba2e00980b317c348279218994bac2863e0f1
MD5 hash:
193a30f82a6eab34ee29cf77a2a3cae0
SHA1 hash:
0b8b3f71dec32118a87b3bfdaf3345f255bc61ec
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
SH256 hash:
e1cc6a9d780602fe6e789bf5c3a27e87e197a4e3bf7c8138ea2f9dfec70fb963
MD5 hash:
f707252b9c9579677fffb013e0cfc646
SHA1 hash:
8ab483023fa8773afb8c13464c39c5b8e687f126
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
SH256 hash:
267b3bfbb202e7c106d8fee3d1a87f9515fa840118aea0ae6ed3ac085e29516f
MD5 hash:
141aa46d74c3f3db54ad0a763001c438
SHA1 hash:
3dde63a0c6a0f78b83a10390d692bef2a1f18e9c
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
SH256 hash:
aa0757ff23d0e6ae3488d584c4a0e0ac4686e10bff8523445ef76704bf31f691
MD5 hash:
5b181ab9f4f2393cc2e6a2782deeb5b1
SHA1 hash:
ac66ae60789e7265b2dde59b834b33872ede2c90
Link:
https://www.unpac.me/results/8dbe5e67-3b54-472d-8400-cb55531a9517/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/aa0757ff23d0/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/aa0757ff23d0e6ae3488d584c4a0e0ac4686e10bff8523445ef76704bf31f691

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:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Create hunting rule
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:INDICATOR_SUSPICIOUS_EXE_WindDefender_AntiEmaulation
Create hunting rule
Author:ditekSHen
Description:Detects executables containing potential Windows Defender anti-emulation checks
Rule name:MALWARE_Win_Vidar
Create hunting rule
Author:ditekSHen
Description:Detects Vidar / ArkeiStealer
Rule name:RedOctoberPluginCollectInfo
Create hunting rule
Rule name:SUSP_XORed_MSDOS_Stub_Message
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed MSDOS stub message
Reference:https://yara.readthedocs.io/en/latest/writingrules.html#xor-strings
Rule name:Vidar
Create hunting rule
Author:kevoreilly
Description:Vidar Payload

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/179366/

Comments