MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8a62f112c6160c5830015208c34e95772aa2f2620dd27166033b57d130e89da. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b8a62f112c6160c5830015208c34e95772aa2f2620dd27166033b57d130e89da
SHA3-384 hash: 5b886bf92e101c60c1d018f29123e25d1efb701f9c234615212d12c545cb839bfb68e74d6aa222296942360847ac0bce
SHA1 hash: 2333114042ebe36adda1af09927783c0aea37d69
MD5 hash: 25fd5bffe980f3b72d65e21d15a86053
humanhash: six-pizza-butter-stream
File name:Inquiry Listing_27042033.exe
Download: download sample
Signature DarkCloud
Create hunting rule
File size:971'264 bytes
First seen:2023-05-01 16:45:49 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'751 x AgentTesla, 19'657 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 24576:mmuKSNK6uN3I7n19slVx61e0JRo4objEOHLnv+1x:mmuRwH2OY1AXnXzg
Threatray 627 similar samples on MalwareBazaar
TLSH T127256A3C19BDE23B91B8D6A5CFE5842BF310A4AB3115AEE5ACD743558316E0235C723E
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter Anonymous
Tags:DarkCloud exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
288
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
10300986177.zip
Verdict:
No threats detected
Analysis date:
2023-05-01 14:58:47 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/25c73829-18cf-4d87-80a8-b79817f27c6d

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/385860/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/644feccb3d47a64d306b830e/reports/b0bb9388-1f1a-4b01-bee8-abb429d1c8de/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/b8a62f112c6160c5830015208c34e95772aa2f2620dd27166033b57d130e89da
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/7a34842b-9aab-4c85-8de9-92345f542fd7
Result
Threat name:
DarkCloud
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1224136
Signature
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
Tries to harvest and steal browser information (history, passwords, etc)
Writes or reads registry keys via WMI
Yara detected DarkCloud
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b8a62f112c6160c5830015208c34e95772aa2f2620dd27166033b57d130e89da/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-04-27 07:53:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xctc6ejmmfqmlayacuqiynhjk5zkulzgedosoftago2x2eyorhna._file
Verdict:
malicious
Similar samples:
0fef588133106a12d35eadcd92d4f938b2ced16e45ba18edc42e2bc2d6d01c80
DarkCloud
1674385f431fe6feb1229c9414b4b3cc92003b40ea9a5a18c03999f324ec84e2
DarkCloud
17c36798b4bfb55103f3e9a29fe79e4b19febc7d699269fa84be9033a0fbd725
DarkCloud
2c052f280518499f2bccb0395a93567ee0ca625904ce0bb5b5302ed55598cbbd
DarkCloud
2c836dc9a1437278d5ec144e6c3e67d701076d9963badbaadda7d3cd1940be46
DarkCloud
3a4a199fb9796ce914f2b483e367190289a0a7586650b22cda8e7ba631cb11c6
DarkCloud
52d3c96b710026a47745d1f5d8001e0d3c57eff2c8067466af44a36bacd0eea4
DarkCloud
b79720c1133b12a4ed824d20602fb14b0b736a1c0e60fe23c1b96d57ee031ba0
DarkCloud
c7b06e2840e703c98fbe1fbfd9f33f5478e58840112d85c1e94c27a34474c95f
DarkCloud
e8494ad45492e71aa36941a772d0697db87bda82a91f16e69916ad9a4642042d
DarkCloud
+ 617 additional samples on MalwareBazaar
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud stealer
Link:
https://tria.ge/reports/230501-t9ylpseb95/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
DarkCloud
Malware Config
C2 Extraction:
https://api.telegram.org/bot6220925905:AAFbd3Et4YQi4C1WTvNkPbMsAOdz5c8giT0/sendMessage?chat_id=5463149861
Unpacked files
SH256 hash:
3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a
MD5 hash:
94d1531b52774dce52a89e33646d5b1d
SHA1 hash:
29bf887b025b97bd7a9e1e261852ba824234a625
Link:
https://www.unpac.me/results/b0509f1f-ae03-45cc-88ab-7d72647423c8/
SH256 hash:
dfb55fe7cdd50f7e2af2a3995d8ab4e23a0bb95ab761abc1522a22be26624f49
MD5 hash:
4b1ced9d41223a4a5d5421602b2e356a
SHA1 hash:
b8ec9029410fb4de6a3b8dc206d55cdd58e65c86
Link:
https://www.unpac.me/results/b0509f1f-ae03-45cc-88ab-7d72647423c8/
SH256 hash:
58d2780bac07a53fa9ef0099c386ad23c2c5b83df99e18bbcca9895f829ef5d8
MD5 hash:
3a6ac846fbf56df68c3cb61cd18c7623
SHA1 hash:
e5b7f4e47b357f330b33330663ff5739a02d442f
Link:
https://www.unpac.me/results/b0509f1f-ae03-45cc-88ab-7d72647423c8/
SH256 hash:
a0626ba0c9ef6c3300b410c1f9086a7cfce6b354513e55b1f9a576fd3583e9f3
MD5 hash:
81ebe4c4a48784633b7066fdfe922686
SHA1 hash:
c613fb8afcff7802e2ec40162ecb167bbb44af7a
Link:
https://www.unpac.me/results/b0509f1f-ae03-45cc-88ab-7d72647423c8/
SH256 hash:
464742d859ea00b1b9b77732b840311f07ad810286ce1d5a4fc851f9a40525a4
MD5 hash:
7d61e7ce82b0bb1c1e89fcbdc5921452
SHA1 hash:
387c1d5b24eb4a6268e0c2f5bc4b0435a0bf6808
Link:
https://www.unpac.me/results/b0509f1f-ae03-45cc-88ab-7d72647423c8/
SH256 hash:
e5518e76f14e87bcc58a705c6f8f3a686cbffefc0e55985d17a067adfddf3688
MD5 hash:
920a2854e9c183ad2ef7d5543c296d38
SHA1 hash:
2c20da753bdf6f1a46261e2c132dd42f75c94229
Link:
https://www.unpac.me/results/b0509f1f-ae03-45cc-88ab-7d72647423c8/
SH256 hash:
b8a62f112c6160c5830015208c34e95772aa2f2620dd27166033b57d130e89da
MD5 hash:
25fd5bffe980f3b72d65e21d15a86053
SHA1 hash:
2333114042ebe36adda1af09927783c0aea37d69
Link:
https://www.unpac.me/results/b0509f1f-ae03-45cc-88ab-7d72647423c8/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/b8a62f112c6160c5830015208c34e95772aa2f2620dd27166033b57d130e89da

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:INDICATOR_SUSPICIOUS_EXE_TelegramChatBot
Create hunting rule
Author:ditekSHen
Description:Detects executables using Telegram Chat Bot
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 b8a62f112c6160c5830015208c34e95772aa2f2620dd27166033b57d130e89da

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/385860/

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