MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a263b2603212ff1e492d9e0c718f12601789e27eaaba9a7a7048b4080c08bcb. 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



DiamondFox


Vendor detections: 9


Intelligence 9 IOCs 2 YARA 8 File information Comments

SHA256 hash: 1a263b2603212ff1e492d9e0c718f12601789e27eaaba9a7a7048b4080c08bcb
SHA3-384 hash: 8c598c74e96d2f68edd513718f51c656b679a7838fd11b399381de415836bf4c742fca91575e439d52de731bd933c4c4
SHA1 hash: 49f0f9a195c39023bd72414bdf907815a9a453d6
MD5 hash: dafa83d84b03fcfac9730d199c122b96
humanhash: texas-five-mobile-item
File name:1A263B2603212FF1E492D9E0C718F12601789E27EAABA.exe
Download: download sample
Signature DiamondFox
File size:3'132'184 bytes
First seen:2021-08-01 14:15:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 32569d67dc210c5cb9a759b08da2bdb3 (122 x RedLineStealer, 42 x DiamondFox, 37 x RaccoonStealer)
ssdeep 49152:xcBff7zgcRFIMWab1+IjfHybCMFTBgITBaixfk0eW7Ox/iRzyulUEwJ84vLRaBtm:xc4cDLx0JDg2nf4Em/SzyWDCvLUBsKu
Threatray 253 similar samples on MalwareBazaar
TLSH T144E533A137F6C0B5EA880272AAAC77B7A07BC3CC07741DD373A0D6195F6D86B511A523
dhash icon 848c5454baf47474 (2'088 x Adware.Neoreklami, 101 x RedLineStealer, 33 x DiamondFox)
Reporter abuse_ch
Tags:DiamondFox exe


Avatar
abuse_ch
DiamondFox C2:
176.57.69.178:59510

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
176.57.69.178:59510 https://threatfox.abuse.ch/ioc/165172/
149.202.65.221:64206 https://threatfox.abuse.ch/ioc/165379/

Intelligence


File Origin
# of uploads :
1
# of downloads :
862
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1A263B2603212FF1E492D9E0C718F12601789E27EAABA.exe
Verdict:
No threats detected
Analysis date:
2021-08-01 14:16:47 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Searching for the window
Moving a file to the %temp% subdirectory
Connection attempt
Sending a custom TCP request
DNS request
Running batch commands
Sending an HTTP GET request
Deleting a recently created file
Sending a UDP request
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:
Backstage Stealer RedLine SmokeLoader So
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large strings
Allocates memory in foreign processes
Antivirus detection for URL or domain
Checks if the current machine is a virtual machine (disk enumeration)
Creates a thread in another existing process (thread injection)
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
Found many strings related to Crypto-Wallets (likely being stolen)
Maps a DLL or memory area into another process
May check the online IP address of the machine
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has a writeable .text section
PE file has nameless sections
Performs DNS queries to domains with low reputation
Renames NTDLL to bypass HIPS
Sets debug register (to hijack the execution of another thread)
Sigma detected: Suspicious Svchost Process
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected Backstage Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Socelars
Yara detected Vidar stealer
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 457511 Sample: 1A263B2603212FF1E492D9E0C71... Startdate: 01/08/2021 Architecture: WINDOWS Score: 100 97 95.181.179.21 NEOHOST-ASUA Russian Federation 2->97 99 194.226.139.141 RUSAGRO-ASRU Russian Federation 2->99 101 7 other IPs or domains 2->101 129 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->129 131 Antivirus detection for URL or domain 2->131 133 Multi AV Scanner detection for dropped file 2->133 135 12 other signatures 2->135 11 1A263B2603212FF1E492D9E0C718F12601789E27EAABA.exe 13 2->11         started        14 svchost.exe 1 2->14         started        17 svchost.exe 2->17         started        signatures3 process4 file5 75 C:\Users\user\AppData\...\setup_install.exe, PE32 11->75 dropped 77 C:\Users\user\AppData\...\libwinpthread-1.dll, PE32 11->77 dropped 79 C:\Users\user\AppData\...\libstdc++-6.dll, PE32 11->79 dropped 81 8 other files (none is malicious) 11->81 dropped 19 setup_install.exe 1 11->19         started        149 System process connects to network (likely due to code injection or exploit) 14->149 signatures6 process7 dnsIp8 103 motiwa.xyz 172.67.193.180, 49742, 80 CLOUDFLARENETUS United States 19->103 105 127.0.0.1 unknown unknown 19->105 107 192.168.2.1 unknown unknown 19->107 67 C:\Users\user\...\arnatic_5.exe (copy), PE32 19->67 dropped 69 C:\Users\user\...\arnatic_4.exe (copy), PE32 19->69 dropped 71 C:\Users\user\...\arnatic_2.exe (copy), PE32 19->71 dropped 73 2 other files (1 malicious) 19->73 dropped 137 Detected unpacking (changes PE section rights) 19->137 139 Performs DNS queries to domains with low reputation 19->139 24 cmd.exe 1 19->24         started        26 cmd.exe 1 19->26         started        28 cmd.exe 1 19->28         started        30 3 other processes 19->30 file9 signatures10 process11 process12 32 arnatic_5.exe 4 64 24->32         started        37 arnatic_3.exe 5 26->37         started        39 arnatic_2.exe 1 28->39         started        41 arnatic_4.exe 1 1 30->41         started        43 arnatic_1.exe 12 30->43         started        dnsIp13 83 103.155.92.19 TWIDC-AS-APTWIDCLimitedHK unknown 32->83 85 136.144.41.133, 49743, 80 WORLDSTREAMNL Netherlands 32->85 93 10 other IPs or domains 32->93 53 C:\Users\...\zk72hpSoz5G06EgHHiqlUjSR.exe, PE32 32->53 dropped 55 C:\Users\...\wTvj7Bouvh2GkUDS09XT9z9w.exe, PE32 32->55 dropped 57 C:\Users\...\rhsA65AmS0ETpH4DEm37J3BO.exe, PE32 32->57 dropped 65 41 other files (28 malicious) 32->65 dropped 109 Drops PE files to the document folder of the user 32->109 111 Creates HTML files with .exe extension (expired dropper behavior) 32->111 113 Disable Windows Defender real time protection (registry) 32->113 59 C:\Users\user\AppData\Local\Temp\axhub.dll, PE32 37->59 dropped 45 rundll32.exe 37->45         started        61 C:\Users\user\AppData\Local\Temp\CC4F.tmp, PE32 39->61 dropped 115 DLL reload attack detected 39->115 117 Renames NTDLL to bypass HIPS 39->117 119 Maps a DLL or memory area into another process 39->119 121 Checks if the current machine is a virtual machine (disk enumeration) 39->121 87 ip-api.com 208.95.112.1, 49745, 80 TUT-ASUS United States 41->87 89 star-mini.c10r.facebook.com 157.240.17.35, 443, 49749 FACEBOOKUS United States 41->89 95 4 other IPs or domains 41->95 63 C:\Users\user\AppData\...\jfiag3g_gg.exe, PE32 41->63 dropped 123 May check the online IP address of the machine 41->123 48 jfiag3g_gg.exe 41->48         started        91 sergeevih43.tumblr.com 74.114.154.22, 443, 49748 AUTOMATTICUS Canada 43->91 file14 signatures15 process16 signatures17 141 Writes to foreign memory regions 45->141 143 Allocates memory in foreign processes 45->143 145 Creates a thread in another existing process (thread injection) 45->145 50 svchost.exe 45->50 injected 147 Tries to harvest and steal browser information (history, passwords, etc) 48->147 process18 signatures19 125 Sets debug register (to hijack the execution of another thread) 50->125 127 Modifies the context of a thread in another process (thread injection) 50->127
Threat name:
Win32.Trojan.Azorult
Status:
Malicious
First seen:
2021-06-28 07:59:41 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:glupteba family:metasploit family:redline family:smokeloader family:socelars family:vidar botnet:5k_black_hole botnet:706 botnet:937 botnet:forinstalls botnet:sel24 botnet:version 4.02 aspackv2 backdoor discovery dropper evasion infostealer loader spyware stealer suricata themida trojan upx vmprotect
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Delays execution with timeout.exe
Download via BitsAdmin
Kills process with taskkill
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 WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Program Files directory
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks whether UAC is enabled
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks BIOS information in registry
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Themida packer
ASPack v2.12-2.42
Downloads MZ/PE file
Executes dropped EXE
UPX packed file
VMProtect packed file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Vidar Stealer
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
Glupteba
Glupteba Payload
MetaSploit
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine Payload
SmokeLoader
Socelars
Socelars Payload
Suspicious use of NtCreateProcessExOtherParentProcess
Vidar
suricata: ET MALWARE GCleaner Downloader Activity M1
suricata: ET MALWARE Generic Password Stealer User Agent Detected (RookIE)
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
Malware Config
C2 Extraction:
https://sergeevih43.tumblr.com/
http://ppcspb.com/upload/
http://mebbing.com/upload/
http://twcamel.com/upload/
http://howdycash.com/upload/
http://lahuertasonora.com/upload/
http://kpotiques.com/upload/
http://readinglistforjuly1.xyz/
http://readinglistforjuly2.xyz/
http://readinglistforjuly3.xyz/
http://readinglistforjuly4.xyz/
http://readinglistforjuly5.xyz/
http://readinglistforjuly6.xyz/
http://readinglistforjuly7.xyz/
http://readinglistforjuly8.xyz/
http://readinglistforjuly9.xyz/
http://readinglistforjuly10.xyz/
http://readinglistforjuly1.site/
http://readinglistforjuly2.site/
http://readinglistforjuly3.site/
http://readinglistforjuly4.site/
http://readinglistforjuly5.site/
http://readinglistforjuly6.site/
http://readinglistforjuly7.site/
http://readinglistforjuly8.site/
http://readinglistforjuly9.site/
http://readinglistforjuly10.site/
http://readinglistforjuly1.club/
http://readinglistforjuly2.club/
http://readinglistforjuly3.club/
http://readinglistforjuly4.club/
http://readinglistforjuly5.club/
http://readinglistforjuly6.club/
http://readinglistforjuly7.club/
http://readinglistforjuly8.club/
http://readinglistforjuly9.club/
http://readinglistforjuly10.club/
salkefard.xyz:80
149.202.65.221:64206
45.14.49.117:14251
https://xeronxikxxx.tumblr.com/
77.220.213.35:52349
Unpacked files
SH256 hash:
0c2ade2993927f6de828e30c07156c19751b55650a05c965631ca0ea1c983498
MD5 hash:
cc0d6b6813f92dbf5be3ecacf44d662a
SHA1 hash:
b968c57a14ddada4128356f6e39fb66c6d864d3f
SH256 hash:
55361941ab12c7edd987c706d25423d868f756fab1028d99eeffacdabf3da4ca
MD5 hash:
4de4b7bc0a92902422c4204fcfa58150
SHA1 hash:
587e0299ea32cc836281998941daa60f471e3480
SH256 hash:
40ca14be87ccee1c66cce8ce07d7ed9b94a0f7b46d84f9147c4bbf6ddab75a67
MD5 hash:
7165e9d7456520d1f1644aa26da7c423
SHA1 hash:
177f9116229a021e24f80c4059999c4c52f9e830
SH256 hash:
664003cbe6a433ee57676929e973a5efe2644429ceeb348323ff70ed93e94d1e
MD5 hash:
890a74f18cc8b987518fe98e44c7b486
SHA1 hash:
af1381401d6ff9a3c7469ffad2fd5838890a4d95
SH256 hash:
992355dfb1687c5b693a695e494db182f34050f23edec2386e8000163e541a65
MD5 hash:
9eda9f06e25e721fb38898b7ab2c7841
SHA1 hash:
a4f67170139689d27cef85d616bccb862ae75008
SH256 hash:
a3efaaab56a655764077834e639d85bc6ea2584a4c3cc59f937fa1e979066c91
MD5 hash:
b55edd21baed7391603b178f00af5918
SHA1 hash:
fa6cfb30ece6ef57d3ec85f61708322800bf1f84
SH256 hash:
d417bd4de6a5227f5ea5cff3567e74fe2b2a25c0a80123b7b37b27db89adc384
MD5 hash:
5668cb771643274ba2c375ec6403c266
SHA1 hash:
dd78b03428b99368906fe62fc46aaaf1db07a8b9
SH256 hash:
10a122bd647c88aa23f96687e26b251862e83be9dbb89532f4a578689547972d
MD5 hash:
89c739ae3bbee8c40a52090ad0641d31
SHA1 hash:
d0f7dc9a0a3e52af0f9f9736f26e401636c420a1
SH256 hash:
475d0beeadca13ecdfd905c840297e53ad87731dc911b324293ee95b3d8b700b
MD5 hash:
a0b06be5d5272aa4fcf2261ed257ee06
SHA1 hash:
596c955b854f51f462c26b5eb94e1b6161aad83c
SH256 hash:
e2d6164b0c8e917ea2764655a048c11ce2a86e709c3eead3d9db13c585b67cd9
MD5 hash:
4ac9acc0048b031c1c13c80283a78e0d
SHA1 hash:
15072c1ddf0565bfb6e05a764934d39914fc3235
SH256 hash:
4a76f717e61194ac13246d4fc824bb1c2c32abe1137a4fd2e4362e6a2dd2da4e
MD5 hash:
22e09234637d6e783a3a213b8f39c19d
SHA1 hash:
6024a2e13b4478f7dd6681d5dc9f2bdd823f853e
SH256 hash:
1a263b2603212ff1e492d9e0c718f12601789e27eaaba9a7a7048b4080c08bcb
MD5 hash:
dafa83d84b03fcfac9730d199c122b96
SHA1 hash:
49f0f9a195c39023bd72414bdf907815a9a453d6
Please note that we are no longer able to provide a coverage score for Virus Total.

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_EXE_Packed_ASPack
Author:ditekSHen
Description:Detects executables packed with ASPack
Rule name:INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore
Author:ditekSHen
Description:Detects executables containing SQL queries to confidential data stores. Observed in infostealers
Rule name:INDICATOR_SUSPICOIUS_EXE_WindDefender_AntiEmaulation
Author:ditekSHen
Description:Detects executables containing potential Windows Defender anti-emulation checks
Rule name:MALWARE_Win_HyperBro03
Author:ditekSHen
Description:Hunt HyperBro IronTiger / LuckyMouse / APT27 malware
Rule name:MALWARE_Win_Vidar
Author:ditekSHen
Description:Detects Vidar / ArkeiStealer
Rule name:RedOctoberPluginCollectInfo
Rule name:SUSP_XORed_MSDOS_Stub_Message
Author:Florian Roth
Description:Detects suspicious XORed MSDOS stub message
Reference:https://yara.readthedocs.io/en/latest/writingrules.html#xor-strings
Rule name:Vidar
Author:kevoreilly
Description:Vidar Payload

File information


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

Comments