MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4715d0fa523a32f9162dfba45a7fbc845a0b28fdfa9631d477168fd422fdd271. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4715d0fa523a32f9162dfba45a7fbc845a0b28fdfa9631d477168fd422fdd271
SHA3-384 hash: 5fd202916659d5a3ad85aba7c8f8b0946e1205321728270e0974fcd309a549639cb86b520ffe57dbbfe542c00b73f9fe
SHA1 hash: 907e05a009d2e297ac91c9015328916f2da220d5
MD5 hash: 34a46ba17e1e14d3641e8dc506f35436
humanhash: tennessee-lima-august-fish
File name:DHL AIR WAYBILL.exe
Download: download sample
Signature DarkCloud
Create hunting rule
File size:918'016 bytes
First seen:2023-08-02 17:45:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:px99w9wgL5WkOcLFgEGzPFILniwJBzT2FV9:/99w/mcLW7zeLnXBzT2n
Threatray 391 similar samples on MalwareBazaar
TLSH T1A815DFD97214B5DEC417CD32C9641C25AA61AC6F9B0BE207A06336EC9E3E6978F111F3
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 171f272325252727 (4 x RemcosRAT, 2 x DarkCloud, 1 x AgentTesla)
Reporter abuse_ch
Tags:DarkCloud DHL exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
286
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL AIR WAYBILL.exe
Verdict:
No threats detected
Analysis date:
2023-08-02 17:48:50 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c798c52f-2fb9-47e8-91fa-e87d7b22524d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/439897/
Detection(s):
SecuriteInfo.com.DeepScan.Generic.Dacic.84363E99.A.F9AC8E3B.17052.26522.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64ca965c94fb102ea38c1678/reports/d790b3d5-88e3-4030-aa28-c46e586ae4fa/overview
Verdict:
Malicious
Labled as:
DeepScan:Generic.Dacic.84363E99.A
Link:
https://www.hybrid-analysis.com/sample/4715d0fa523a32f9162dfba45a7fbc845a0b28fdfa9631d477168fd422fdd271
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:
DarkCloud
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f807c515-3d75-4c87-a124-78e1d1388b6a
Result
Threat name:
DarkCloud
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1284623
Signature
Adds a directory exclusion to Windows Defender
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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
Sigma detected: Scheduled temp file as task from temp location
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: 1284623 Sample: DHL_AIR_WAYBILL.exe Startdate: 02/08/2023 Architecture: WINDOWS Score: 100 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 Icon mismatch, binary includes an icon from a different legit application in order to fool users 2->49 51 5 other signatures 2->51 7 DHL_AIR_WAYBILL.exe 7 2->7         started        11 YqyRcvdyOObqwY.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\...\YqyRcvdyOObqwY.exe, PE32 7->35 dropped 37 C:\...\YqyRcvdyOObqwY.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmp7354.tmp, XML 7->39 dropped 41 C:\Users\user\...\DHL_AIR_WAYBILL.exe.log, ASCII 7->41 dropped 55 Detected unpacking (changes PE section rights) 7->55 57 Detected unpacking (overwrites its own PE header) 7->57 59 Uses schtasks.exe or at.exe to add and modify task schedules 7->59 67 2 other signatures 7->67 13 DHL_AIR_WAYBILL.exe 4 7->13         started        16 powershell.exe 21 7->16         started        18 powershell.exe 21 7->18         started        20 schtasks.exe 1 7->20         started        61 Multi AV Scanner detection for dropped file 11->61 63 Machine Learning detection for dropped file 11->63 65 Writes or reads registry keys via WMI 11->65 22 YqyRcvdyOObqwY.exe 11->22         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 mail.bdtex.com.bd 192.185.39.242, 49711, 49712, 49713 UNIFIEDLAYER-AS-1US United States 13->43 27 conhost.exe 16->27         started        29 conhost.exe 18->29         started        31 conhost.exe 20->31         started        53 Tries to harvest and steal browser information (history, passwords, etc) 22->53 33 conhost.exe 25->33         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4715d0fa523a32f9162dfba45a7fbc845a0b28fdfa9631d477168fd422fdd271/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-08-02 17:46:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i4k5b6sshizpsfrn7osfu754qrnawkh57klddvdxc2h5iix52jyq._file
Verdict:
malicious
Similar samples:
1bf9eea6de3a59ee58e13e33175ffdd66c6ba4a187b4df949593853c43784afe
DarkCloud
1c49730d3f661ceb983be9443e1ee63c81c28c9730507bf96b0e36f857f2e8ed
DarkCloud
2c738c2b15bab621c7f94261438463073c45ec6b30c922bf65d7857e177ee1cc
DarkCloud
2d12bedd8d6cee6c6fbee5ccb9d7dd25fc6693d9d6a7a0207104f94b681b55aa
DarkCloud
88e5b0195785890d324ec49f11d0fcfd1f33c0b61d364825e6bb04831abc7fbf
DarkCloud
ab701ac288408c45b6a0d0d7cc7f71b44309cd32b64544a3244511098ee20bf6
DarkCloud
cc73f108b12aeba27a3b77b3c8a8e0df2889659ec79c71fae944fa04d2870b0d
DarkCloud
d254597f97b77a7c2e13c980947c0b19a24f21cea9226826c2a9bd13d7a5e335
DarkCloud
+ 381 additional samples on MalwareBazaar
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud stealer
Link:
https://tria.ge/reports/230802-wcavgsgc58/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
DarkCloud
Unpacked files
SH256 hash:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
Link:
https://www.unpac.me/results/9cff32af-3709-4236-aa5d-696a9cc4ea7d/
SH256 hash:
5011b98bfd1b5189fdc5031210ebbe88aaac2977226e5a135d2ef6f7996f8732
MD5 hash:
3c56184585557e0ad12826003e8e9f3f
SHA1 hash:
d1188bbe0c394d1e94f453ed0b63c538708519de
Detections:
darkcloudstealer
Create hunting rule
Link:
https://www.unpac.me/results/9cff32af-3709-4236-aa5d-696a9cc4ea7d/
SH256 hash:
3f68cc843eb3b2a764dc02355e2e3f97dce8f1164d6f18a4f77e850410dfc137
MD5 hash:
60126f10641986bbcefca9ed6159994b
SHA1 hash:
df584155d49b10805f1f0d81a758e98b23990815
Link:
https://www.unpac.me/results/9cff32af-3709-4236-aa5d-696a9cc4ea7d/
SH256 hash:
afe014411f7aba7da047c006fc7b25db1ee1e10876da91c2255dff79b339f708
MD5 hash:
9fd7a4c6c47f24da5a47f8d4415a8267
SHA1 hash:
bd5376cd75ec121cda7f5f378e6c33bfd6781cf7
Link:
https://www.unpac.me/results/9cff32af-3709-4236-aa5d-696a9cc4ea7d/
SH256 hash:
734c61abe1f4deb87a797f2cc12aa7827f61c0398d48c481d24ad0617adece20
MD5 hash:
05f71a08fb2ca6cb53429f25795cca3e
SHA1 hash:
295643dca697e43dd9384326f3bc196038c590aa
Link:
https://www.unpac.me/results/9cff32af-3709-4236-aa5d-696a9cc4ea7d/
SH256 hash:
4715d0fa523a32f9162dfba45a7fbc845a0b28fdfa9631d477168fd422fdd271
MD5 hash:
34a46ba17e1e14d3641e8dc506f35436
SHA1 hash:
907e05a009d2e297ac91c9015328916f2da220d5
Link:
https://www.unpac.me/results/9cff32af-3709-4236-aa5d-696a9cc4ea7d/
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/4715d0fa523a32f9162dfba45a7fbc845a0b28fdfa9631d477168fd422fdd271

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: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 4715d0fa523a32f9162dfba45a7fbc845a0b28fdfa9631d477168fd422fdd271

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/439897/

Comments