MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29a08311df4b9c042dd63aa22583e129877ca0546cc40b6d502c1c9ca1d7075d. 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: 14


Intelligence 14 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 29a08311df4b9c042dd63aa22583e129877ca0546cc40b6d502c1c9ca1d7075d
SHA3-384 hash: 1d31885ba705cf9d9e67ebcd2a7900f4b85fe413f54ea3f5929ae93a347784b6d59d6d81230f830a95eb15572e114857
SHA1 hash: f20dd83e6fe16a20cfefbefa12b846b345d2edcb
MD5 hash: 65a91a4480fd50641a4c35dba3dae229
humanhash: blossom-august-september-spaghetti
File name:DCAQ008789000987789000.exe
Download: download sample
Signature DarkCloud
Create hunting rule
File size:786'432 bytes
First seen:2023-11-01 06:26:32 UTC
Last seen:2023-11-01 08:16:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:YHcQgJKcwMpr3lGPAisjCCWv3fyKBZrPtuLuC7IrXq0j+WGLMeonX4xcXrnKCzlJ:YHcQdQEiDWv3fvzTUfIradPx0rzzlyk/
Threatray 264 similar samples on MalwareBazaar
TLSH T1F0F4CF1932769F21D67A87F09460604043FA797B243EE39A1DCB70CF09AAF3056D6A5F
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon d2e8ecb2b2a2b282 (106 x AgentTesla, 106 x Formbook, 24 x RedLineStealer)
Reporter abuse_ch
Tags:DarkCloud exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
290
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/457507/
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.11475.31235.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Creating a window
Sending a custom TCP request
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
90%
Tags:
packed
Link:
https://www.filescan.io/uploads/6541efbc4ebf05ac3f409f46/reports/16715c4a-8462-4d50-90fb-72044e02c9f5/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/29a08311df4b9c042dd63aa22583e129877ca0546cc40b6d502c1c9ca1d7075d
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:
Loki
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/979abb8d-7f90-4935-a4af-74409fcfe459
Result
Threat name:
DarkCloud
Create hunting rule
Detection:
malicious
Classification:
troj.evad.spyw
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1335238
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Tries to harvest and steal browser information (history, passwords, etc)
Writes or reads registry keys via WMI
Yara detected DarkCloud
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/29a08311df4b9c042dd63aa22583e129877ca0546cc40b6d502c1c9ca1d7075d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/29a08311df4b9c042dd63aa22583e129877ca0546cc40b6d502c1c9ca1d7075d/
Threat name:
ByteCode-MSIL.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-09-05 01:02:57 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fgqigeo7jooailowhkrcla7bfgdxzicuntcaw3kqfqojzioxa5oq._file
Verdict:
malicious
Similar samples:
1bef6e9201c4c290b30a66be4c6aea4492966417eb5974f26b38ba9ed732bdd3
DarkCloud
1e1fdcae167977c46f32e97595733d7fc3bfd8ac9f9597333efb61dae9b4b4d2
DarkCloud
3aab0958e9a00bd95bede733c42f2adf2c0e1e9a121e39f52680cb359f5af02b
DarkCloud
8cf77a7dc3990a9bace47ff27082f1c535375b16eaf2a08209956969c55bb854
DarkCloud
9005c9522aa361a5fdc143f907b8fced088d2a92297fa7c32a510048a063f5ba
DarkCloud
9cea2f9c37fe29d7dca80adc57c2cb5b721a5fb0c6811074a13da634e7b8740b
DarkCloud
c587f99ca9d68ca527dc2e28c72fc4ddbd5f2affc859d84d10bfd5c5c80aa842
DarkCloud
c72899635263bcd36f9b25ecab8e054b4a5446556299c44520221008889c19e1
DarkCloud
e8bc3d6f06f8323de4cf049946c0154b5df20157d613ca5ddeee10d3ad88e43b
DarkCloud
fd8fff6a5f07a9d3be875b4b4ca47c6682eb439343f53ce5fa357a81ba708056
DarkCloud
+ 254 additional samples on MalwareBazaar
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud stealer
Link:
https://tria.ge/reports/231101-g7rzxsdg48/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
DarkCloud
Unpacked files
SH256 hash:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
Link:
https://www.unpac.me/results/e34bd430-429a-453b-9ab8-d43dc670665c/
SH256 hash:
3ca96ea9607137c997cb2ef2ef06a2a5d20df7f5d7a44706a65c8b5754c67212
MD5 hash:
bd5cbf8bb781a328142b6c7f96ebbeb6
SHA1 hash:
d30e5e13029e68dc7635ac9dc7e9d18a96dbb292
Detections:
darkcloudstealer
Create hunting rule
Link:
https://www.unpac.me/results/e34bd430-429a-453b-9ab8-d43dc670665c/
Parent samples :
fd8fff6a5f07a9d3be875b4b4ca47c6682eb439343f53ce5fa357a81ba708056
0c810509ea618f1d25ae1e2d1c01f2ecd3f20907dfd726610e97fe7c7116274f
29a08311df4b9c042dd63aa22583e129877ca0546cc40b6d502c1c9ca1d7075d
8cf77a7dc3990a9bace47ff27082f1c535375b16eaf2a08209956969c55bb854
1bef6e9201c4c290b30a66be4c6aea4492966417eb5974f26b38ba9ed732bdd3
SH256 hash:
cd027b1be702ec5970bd829ac67d90a7aacb2da7c8d0fc6bc0a87bd63d630fd9
MD5 hash:
35e864c54e2c367f3d4972d9e3e186a2
SHA1 hash:
cd9ddb5ee219b306e38aca337af42d805d87e48d
Link:
https://www.unpac.me/results/e34bd430-429a-453b-9ab8-d43dc670665c/
SH256 hash:
b39991e0cf1630a6fb51e58475485017cb871bca1a115835abf895df24f18dde
MD5 hash:
fa4f67bc731fc3c41fb6d2609a7ddd76
SHA1 hash:
a7b387ac011f0ac1a6ce602c9bc30d89d487f09d
Link:
https://www.unpac.me/results/e34bd430-429a-453b-9ab8-d43dc670665c/
SH256 hash:
29a08311df4b9c042dd63aa22583e129877ca0546cc40b6d502c1c9ca1d7075d
MD5 hash:
65a91a4480fd50641a4c35dba3dae229
SHA1 hash:
f20dd83e6fe16a20cfefbefa12b846b345d2edcb
Link:
https://www.unpac.me/results/e34bd430-429a-453b-9ab8-d43dc670665c/
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/29a08311df4b9c042dd63aa22583e129877ca0546cc40b6d502c1c9ca1d7075d

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:MALWARE_Win_DarkCloud
Create hunting rule
Author:ditekSHen
Description:Detects DarkCloud infostealer
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:ProtectSharewareV11eCompservCMS
Create hunting rule
Author:malware-lu
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vba
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu

File information

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

Malspam

DarkCloud

Executable exe 29a08311df4b9c042dd63aa22583e129877ca0546cc40b6d502c1c9ca1d7075d

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/457507/

Comments