MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f783fddd213ea27df398d887e7dadecc3ff7a60f4dff68254581a1d2c02a8291. 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: 10


Intelligence 10 IOCs 2 YARA 7 File information Comments

SHA256 hash: f783fddd213ea27df398d887e7dadecc3ff7a60f4dff68254581a1d2c02a8291
SHA3-384 hash: a961b44d318d72c68498d6719262a219416ece353a4bcc26a240859b419d64a236ebe543c82720c600d28557b1b3b9c0
SHA1 hash: 5de344c715c5a09946100bce31ad9f6d1d6342f8
MD5 hash: dc381eab0f4f7fec5389da42518f26a9
humanhash: mountain-bulldog-north-foxtrot
File name:DC381EAB0F4F7FEC5389DA42518F26A9.exe
Download: download sample
Signature DiamondFox
File size:2'688'219 bytes
First seen:2021-07-25 15:40:13 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:Eg5QjFpXAm8Z69ojZXjhCmtnVVQPySOeam65N9aelNpnCu0j/G0qrv9sjDYgY+mv:Jtm469ojFrPzSOfmmDaevlCuSSrvXgqv
Threatray 235 similar samples on MalwareBazaar
TLSH T1FDC533C682A8C097F173B17160B35E5957DD250F29861ADBB760AF2B33E91096C3F7A0
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:DiamondFox exe


Avatar
abuse_ch
DiamondFox C2:
212.224.105.98:80

Indicators Of Compromise (IOCs)


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

IOCThreatFox Reference
212.224.105.98:80 https://threatfox.abuse.ch/ioc/162766/
193.56.146.60:51431 https://threatfox.abuse.ch/ioc/162770/

Intelligence


File Origin
# of uploads :
1
# of downloads :
194
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DC381EAB0F4F7FEC5389DA42518F26A9.exe
Verdict:
No threats detected
Analysis date:
2021-07-25 15:44:07 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% 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
Sending an HTTP POST request
Using the Windows Management Instrumentation requests
Launching a process
Reading critical registry keys
Sending a UDP request
Launching the default Windows debugger (dwwin.exe)
Creating a process with a hidden window
Creating a window
Delayed reading of the file
Creating a file in the Program Files subdirectories
Searching for analyzing tools
Creating a file in the %AppData% directory
Possible injection to a system process
Unauthorized injection to a recently created process
Query of malicious DNS domain
Connection attempt to an infection source
Sending a TCP request to an infection source
Blocking the Windows Defender launch
Unauthorized injection to a recently created process by context flags manipulation
Launching a tool to kill processes
Unauthorized injection to a system process
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 Cookie Stealer RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Creates processes via WMI
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Disable Windows Defender real time protection (registry)
DLL reload attack detected
Drops PE files to the document folder of the user
Found C&C like URL pattern
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
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
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Renames NTDLL to bypass HIPS
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Backstage Stealer
Yara detected Cookie 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: 453927 Sample: Xi7UFyXq7h.exe Startdate: 25/07/2021 Architecture: WINDOWS Score: 100 156 google.vrthcobj.com 2->156 158 74.114.154.18 AUTOMATTICUS Canada 2->158 206 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->206 208 Multi AV Scanner detection for domain / URL 2->208 210 Antivirus detection for URL or domain 2->210 214 17 other signatures 2->214 13 Xi7UFyXq7h.exe 10 2->13         started        signatures3 212 Performs DNS queries to domains with low reputation 156->212 process4 file5 116 C:\Users\user\AppData\...\setup_installer.exe, PE32 13->116 dropped 16 setup_installer.exe 15 13->16         started        process6 file7 84 C:\Users\user\AppData\...\setup_install.exe, PE32 16->84 dropped 86 C:\Users\user\AppData\Local\...\sahiba_7.txt, PE32+ 16->86 dropped 88 C:\Users\user\AppData\Local\...\sahiba_6.txt, PE32 16->88 dropped 90 10 other files (none is malicious) 16->90 dropped 19 setup_install.exe 1 16->19         started        process8 dnsIp9 160 razino.xyz 192.64.119.193, 49723, 80 NAMECHEAP-NETUS United States 19->160 162 127.0.0.1 unknown unknown 19->162 216 Detected unpacking (changes PE section rights) 19->216 218 Performs DNS queries to domains with low reputation 19->218 23 cmd.exe 19->23         started        25 cmd.exe 1 19->25         started        27 cmd.exe 1 19->27         started        29 5 other processes 19->29 signatures10 process11 signatures12 32 sahiba_6.exe 23->32         started        37 sahiba_2.exe 1 25->37         started        39 sahiba_3.exe 89 27->39         started        220 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 29->220 222 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 29->222 41 sahiba_7.exe 29->41         started        43 sahiba_4.exe 14 5 29->43         started        45 sahiba_1.exe 2 29->45         started        47 sahiba_5.exe 29->47         started        process13 dnsIp14 136 a.xyzgame.vip 32->136 142 12 other IPs or domains 32->142 92 C:\Users\...\yiJhk3p14sWhkwZV6daseJuJ.exe, PE32 32->92 dropped 94 C:\Users\...\sVC1l_aCdmk6n5QdC465q2Xm.exe, PE32 32->94 dropped 96 C:\Users\...\oT0xhlXADBnphDbS8zmfGlIp.exe, PE32 32->96 dropped 106 27 other files (20 malicious) 32->106 dropped 170 Drops PE files to the document folder of the user 32->170 172 May check the online IP address of the machine 32->172 174 Performs DNS queries to domains with low reputation 32->174 176 Disable Windows Defender real time protection (registry) 32->176 49 gVfx36_iUDIgV56w7WRiAPci.exe 32->49         started        53 oT0xhlXADBnphDbS8zmfGlIp.exe 32->53         started        55 f9EgrKSgHNJzcjc3Z2L0zNh2.exe 32->55         started        68 3 other processes 32->68 98 C:\Users\user\AppData\Local\Temp\CC4F.tmp, PE32 37->98 dropped 178 DLL reload attack detected 37->178 180 Detected unpacking (changes PE section rights) 37->180 182 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 37->182 194 3 other signatures 37->194 57 explorer.exe 37->57 injected 144 2 other IPs or domains 39->144 108 12 other files (none is malicious) 39->108 dropped 184 Detected unpacking (overwrites its own PE header) 39->184 186 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 39->186 188 Tries to harvest and steal browser information (history, passwords, etc) 39->188 190 Tries to steal Crypto Currency Wallets 39->190 146 3 other IPs or domains 41->146 100 C:\Users\user\AppData\Local\Temp\11111.exe, PE32 41->100 dropped 102 C:\Users\user\AppData\...\aaa_v004[1].dll, DOS 41->102 dropped 59 11111.exe 41->59         started        61 11111.exe 41->61         started        148 2 other IPs or domains 43->148 104 C:\Users\user\AppData\Local\...\LzmwAqmV.exe, PE32 43->104 dropped 63 LzmwAqmV.exe 43->63         started        192 Creates processes via WMI 45->192 66 sahiba_1.exe 45->66         started        138 music-s.xyz 47->138 140 88.99.66.31 HETZNER-ASDE Germany 47->140 file15 signatures16 process17 dnsIp18 150 91.241.19.12 REDBYTES-ASRU Russian Federation 49->150 196 Detected unpacking (changes PE section rights) 49->196 198 Detected unpacking (overwrites its own PE header) 49->198 152 193.56.146.60 LVLT-10753US unknown 53->152 200 Sample uses process hollowing technique 55->200 202 Injects a PE file into a foreign processes 55->202 204 Tries to harvest and steal browser information (history, passwords, etc) 59->204 118 C:\Users\user\AppData\...\askinstall54.exe, PE32 63->118 dropped 120 C:\Users\user\AppData\Local\Temp\jhuuee.exe, PE32 63->120 dropped 122 C:\Users\user\AppData\...\P1GlorySetp.exe, PE32 63->122 dropped 134 3 other files (none is malicious) 63->134 dropped 70 jhuuee.exe 63->70         started        74 3002.exe 63->74         started        76 askinstall54.exe 63->76         started        78 Chrome2.exe 63->78         started        124 C:\Users\user\AppData\Local\Temp\axhub.dll, PE32 66->124 dropped 126 C:\...\api-ms-win-core-string-l1-1-0.dll, PE32 66->126 dropped 128 C:\...\api-ms-win-core-namedpipe-l1-1-0.dll, PE32 66->128 dropped 80 conhost.exe 66->80         started        154 104.21.17.130 CLOUDFLARENETUS United States 68->154 130 C:\Users\user\AppData\Local\Temp\22222.exe, PE32 68->130 dropped 132 C:\Users\user\AppData\...\aaa_v005[1].dll, DOS 68->132 dropped file19 signatures20 process21 dnsIp22 164 157.240.17.35 FACEBOOKUS United States 70->164 166 157.240.223.35 FACEBOOKUS United States 70->166 110 C:\Users\user\AppData\...\jfiag3g_gg.exe, PE32 70->110 dropped 112 C:\Users\user\AppData\Local\Temp\haleng.exe, PE32 70->112 dropped 82 conhost.exe 74->82         started        168 144.202.76.47 AS-CHOOPAUS United States 76->168 114 C:\Users\user\AppData\...\services64.exe, PE32+ 78->114 dropped file23 process24
Gathering data
Threat name:
Win32.Downloader.Upatre
Status:
Malicious
First seen:
2021-07-21 03:48:16 UTC
AV detection:
26 of 46 (56.52%)
Threat level:
  3/5
Result
Malware family:
Score:
  10/10
Tags:
family:glupteba family:metasploit family:raccoon family:redline family:smokeloader family:socelars family:vidar botnet:23_7_r botnet:865 botnet:933 botnet:ani botnet:newone botnet:sel21 aspackv2 backdoor discovery dropper evasion infostealer loader persistence spyware stealer suricata trojan upx
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Kills process with taskkill
Modifies data under HKEY_USERS
Modifies registry class
Modifies system certificate store
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
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
Adds Run key to start application
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
Modifies file permissions
Reads user/profile data of local email clients
Reads user/profile data of web browsers
ASPack v2.12-2.42
Downloads MZ/PE file
Executes dropped EXE
UPX packed file
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Nirsoft
Vidar Stealer
Glupteba
Glupteba Payload
MetaSploit
Modifies Windows Defender Real-time Protection settings
Process spawned unexpected child process
Raccoon
RedLine
RedLine Payload
SmokeLoader
Socelars
Socelars Payload
Suspicious use of NtCreateUserProcessOtherParentProcess
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
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
Malware Config
C2 Extraction:
https://shpak125.tumblr.com/
http://conceitosseg.com/upload/
http://integrasidata.com/upload/
http://ozentekstil.com/upload/
http://finbelportal.com/upload/
http://telanganadigital.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/
yoshelona.xyz:80
salkefard.xyz:80
86.106.181.209:18845
zertypelil.xyz:80
Unpacked files
SH256 hash:
68ca42d0f61ab8eb65b27dcd8ed3ef2a46b53da2e5c1a5373cdc59b801dc7bca
MD5 hash:
be5801fddcd920fa741e011327ccc51a
SHA1 hash:
abb74bce4f7b09d5a79878549443586ae26444da
SH256 hash:
278b17331e86546245f56c8516e73ee4bfa415d9fbfa7e3cdd6954dfa163d66a
MD5 hash:
0e07fa6e85f4d68f832662d3dec6e2f0
SHA1 hash:
5dd39abb713e745e21f8d09f6c778b9d10be6ff0
SH256 hash:
5398e8eb8e6a381b8601645142fc0d746ea473ffb871b5ce577e69c5bedbb944
MD5 hash:
a4bfc0c482a924e5c80117914afef82b
SHA1 hash:
ad5c3aca5f4c4aabf8da1059ddbefa5d1f196e15
SH256 hash:
396adb904ebd81c2996a01520af921ef4bffedaf45b65d50d158e95a10c2b943
MD5 hash:
3338af5387be57396e2ab03cdd18271f
SHA1 hash:
e60e505a56fedd2f91e0ac4ec7267c270b86ebc3
SH256 hash:
8d063d3aef4de69722e7dd08b9bda5fdf20da6d80a157d3f07fa0c3d5407e49d
MD5 hash:
559948db5816ae7ab26eb2eb533887ed
SHA1 hash:
e60442c6fb35239d298b01b0f4558264c01b2e7f
SH256 hash:
8206b4b3897ca45b9e083273f616902966e57091516844906e6ae2aefe63cef1
MD5 hash:
1c7be730bdc4833afb7117d48c3fd513
SHA1 hash:
dc7e38cfe2ae4a117922306aead5a7544af646b8
SH256 hash:
c74894fe98864ade516c9e54f2258a23ed451feadfa2de53a7c626385b549b22
MD5 hash:
e44b6cb9e7111de178fbabf3ac1cba76
SHA1 hash:
b15d8d52864a548c42a331a574828824a65763ff
SH256 hash:
d90a03e850735fa12f2209a57191524ffc9c2f321a65ee7f3b51e083eb59b80f
MD5 hash:
f5ba66ed9cc96376d02e02bbfc59f460
SHA1 hash:
9d6393ea4739724156dd0cfacc5cb8db2e52f32c
SH256 hash:
5b397fc6966368fc4b2c3302e0aa529d14de521a1ff2810a8145a7c574fa7709
MD5 hash:
4a958b7f15d342fbaaed26da7b9a5628
SHA1 hash:
25e663702193dc851e7fd57005ef45d9e65077f4
SH256 hash:
4d4ad145431ee356221914f2908ff9b4a4a56f90b9409ec752f7be1a978e7435
MD5 hash:
ae7c477ce9bd98d13ccff5fc4a0d190e
SHA1 hash:
249ff902f66c3d0cee6656802b14a9c34807bc8f
SH256 hash:
f051c8c9fa1df14467635a1988bce0810b813979200405de9973059569d35dd7
MD5 hash:
f809c50b80f2174789110a600b275b37
SHA1 hash:
20aa7fb314365ede1fbf5a25df1f29395abf1cd0
SH256 hash:
e1cc6a9d780602fe6e789bf5c3a27e87e197a4e3bf7c8138ea2f9dfec70fb963
MD5 hash:
f707252b9c9579677fffb013e0cfc646
SHA1 hash:
8ab483023fa8773afb8c13464c39c5b8e687f126
SH256 hash:
9b8036dea04787865ce9730224fc8849d4d152f180402115c127058107821a90
MD5 hash:
ca3d1e86ee4cc2b1f43ca9fa9e27edb7
SHA1 hash:
d5fce10cbeeabf5710456c16fdaf0bde75ffc35a
SH256 hash:
f783fddd213ea27df398d887e7dadecc3ff7a60f4dff68254581a1d2c02a8291
MD5 hash:
dc381eab0f4f7fec5389da42518f26a9
SHA1 hash:
5de344c715c5a09946100bce31ad9f6d1d6342f8
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_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