MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d. 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


DarkCloud


Vendor detections: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d
SHA3-384 hash: 839fb66c5534661cff0f70d810a743aa72f42299aa2ed5edf11be496a64f2f788a86fa8320f99cfb616a882783b8dbd3
SHA1 hash: 9736ab1176850b60c260c86cd4d51a784f7a69cb
MD5 hash: 655733a8c4475a2d82527b049f66c335
humanhash: undress-louisiana-oklahoma-missouri
File name:Detail's for Shipping...exe
Download: download sample
Signature DarkCloud
Create hunting rule
File size:796'160 bytes
First seen:2022-10-09 06:42:28 UTC
Last seen:2022-10-19 11:33:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:6PnWqhxJu3T26ZqyZtLa+sw07DZcuayiZ7t5h:GnWExk3Fq407DUV
TLSH T1FC05BD9B7D806C8BFA487677B50AE3A5E0507C8BC5CA97C63F1C379829377BBA410941
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon e0d0d8d4d4d8d0e0 (7 x DarkCloud, 5 x AgentTesla, 4 x Formbook)
Reporter 0xToxin
Tags:DarkCloud exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
359
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Creating a process from a recently created file
Running batch commands
Creating a file
Сreating synchronization primitives
Creating a window
Creating a file in the %AppData% subdirectories
Launching a process
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm obfuscated packed
Link:
https://www.filescan.io/uploads/63426d768edeb4b2c283292c/reports/68b072f3-7886-448c-9fb9-935acb0a2534/overview
Result
Verdict:
UNKNOWN
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:
Quasar RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/69454cd0-1a07-4fb0-948c-0024429098ec
Result
Threat name:
DarkCloud
Create hunting rule
Detection:
malicious
Classification:
troj.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1086446
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops PE files to the user root directory
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes or reads registry keys via WMI
Yara detected DarkCloud
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 719003 Sample: Detail's for Shipping...exe Startdate: 09/10/2022 Architecture: WINDOWS Score: 100 55 Malicious sample detected (through community Yara rule) 2->55 57 Antivirus / Scanner detection for submitted sample 2->57 59 Multi AV Scanner detection for submitted file 2->59 61 2 other signatures 2->61 7 fireblende.exe 3 2->7         started        10 Detail's for Shipping...exe 4 2->10         started        process3 file4 63 Antivirus detection for dropped file 7->63 65 Multi AV Scanner detection for dropped file 7->65 67 Machine Learning detection for dropped file 7->67 69 2 other signatures 7->69 13 fireblende.exe 3 7->13         started        17 cmd.exe 7->17         started        19 cmd.exe 1 7->19         started        21 cmd.exe 7->21         started        47 C:\Users\...\Detail's for Shipping...exe.log, ASCII 10->47 dropped 23 cmd.exe 3 10->23         started        25 cmd.exe 2 10->25         started        27 cmd.exe 1 10->27         started        29 Detail's for Shipping...exe 10->29         started        signatures5 process6 file7 49 C:\Users\Public\vbsqlite3.dll, PE32 13->49 dropped 71 Tries to harvest and steal browser information (history, passwords, etc) 13->71 31 conhost.exe 17->31         started        33 schtasks.exe 1 17->33         started        35 conhost.exe 19->35         started        37 conhost.exe 21->37         started        51 C:\Users\user\AppData\...\fireblende.exe, PE32 23->51 dropped 53 C:\Users\...\fireblende.exe:Zone.Identifier, ASCII 23->53 dropped 39 conhost.exe 23->39         started        73 Uses schtasks.exe or at.exe to add and modify task schedules 25->73 41 conhost.exe 25->41         started        43 conhost.exe 27->43         started        45 schtasks.exe 1 27->45         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d/
Threat name:
ByteCode-MSIL.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-10-09 02:07:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4537piyuzzzivm7px7kzqf36xjg5zoygi6gdo45jed3e57j64goq._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/221009-hgxcdsgehr/
Behaviour
Creates scheduled task(s)
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Executes dropped EXE
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1935302a-b99f-41c8-92c5-15f877411da3
Unpacked files
SH256 hash:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
Link:
https://www.unpac.me/results/2172a6ff-e95a-43e6-be13-e037d5901f7b/
SH256 hash:
257ff4b8f2b66bd89cd018047688448823c77db289751633db7cf392bb210a42
MD5 hash:
34326f4437bcd9e0e9ddd6f18d4a4aab
SHA1 hash:
6765bc7ddeb95e7d7856180519af37ac2323d9b7
Link:
https://www.unpac.me/results/2172a6ff-e95a-43e6-be13-e037d5901f7b/
SH256 hash:
e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d
MD5 hash:
655733a8c4475a2d82527b049f66c335
SHA1 hash:
9736ab1176850b60c260c86cd4d51a784f7a69cb
Link:
https://www.unpac.me/results/2172a6ff-e95a-43e6-be13-e037d5901f7b/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d

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_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

DarkCloud

Executable exe e777f7a314ce728ab3efbfd598177eba4ddcbb06478c3773a920f64efd3ee19d

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments