MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1aa0c5d7746207ffcb47d9cdf1a31f6231fc2f0e55d61f18c800d62be159f02d. 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


CryptOne


Vendor detections: 11


Intelligence 11 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1aa0c5d7746207ffcb47d9cdf1a31f6231fc2f0e55d61f18c800d62be159f02d
SHA3-384 hash: c2b1c0bdcb996fd7dbabb45d0e2eee03b2ed2aec50411524d8376fee5f3374aa1fb7ca8cf31148fb31cb5e6f970bf64c
SHA1 hash: 20121b0f9d2c9b8624d19942db5b12c01ac96c67
MD5 hash: d5da16765a8ae478418946f48aac30e5
humanhash: fish-quiet-item-friend
File name:d5da16765a8ae478418946f48aac30e5.exe
Download: download sample
Signature CryptOne
Create hunting rule
File size:1'456'979 bytes
First seen:2023-03-06 11:36:16 UTC
Last seen:2023-03-06 13:44:58 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 91e96141ed5dbe3bc541c8aad7ff3c38 (22 x CryptOne, 7 x njrat, 5 x DCRat)
ssdeep 24576:5OtT5xvEeof1KttZMXO5SMwBLpZtvuIMB7+NhZMP6+nh4+yxbuzadnQBbx:5OtT/uK/Z1YM+sIi6htqeLhST
Threatray 25 similar samples on MalwareBazaar
TLSH T10A652211B9C6C571E96719301BF44B72677DBC302B398ADB53986A2D4F311C0AE36BA3
TrID 91.0% (.EXE) WinRAR Self Extracting archive (4.x-5.x) (265042/9/39)
3.6% (.EXE) Win64 Executable (generic) (10523/12/4)
1.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
1.5% (.EXE) Win32 Executable (generic) (4505/5/1)
0.6% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 9494b494d4aeaeac (832 x DCRat, 172 x RedLineStealer, 134 x CryptOne)
Reporter abuse_ch
Tags:CryptOne exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
246
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d5da16765a8ae478418946f48aac30e5.exe
Verdict:
Malicious activity
Analysis date:
2023-03-06 11:39:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/8c94e243-4044-4d6b-b904-4a96d5995990

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/371946/
Detection(s):
SecuriteInfo.com.Variant.Fugrafa.267521.22584.13623.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Searching for the window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %temp% directory
Launching a process
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
80%
Tags:
greyware overlay packed setupapi.dll shdocvw.dll shell32.dll
Link:
https://www.filescan.io/uploads/6405d06247dff094b52883ba/reports/3abca850-bf9c-4b81-b5c4-3cf165ec18fb/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/1aa0c5d7746207ffcb47d9cdf1a31f6231fc2f0e55d61f18c800d62be159f02d
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:
Emotet
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/50654462-fb1b-40ee-bc5c-3c666b40bf8b
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1188164
Signature
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes / dynamic malware analysis system (file name check)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 821044 Sample: dBVB53H6GU.exe Startdate: 06/03/2023 Architecture: WINDOWS Score: 68 24 Multi AV Scanner detection for dropped file 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Machine Learning detection for sample 2->28 30 Machine Learning detection for dropped file 2->30 9 dBVB53H6GU.exe 3 8 2->9         started        process3 file4 22 C:\Users\user\AppData\Local\...\H6wRZj7.cpl, PE32 9->22 dropped 12 control.exe 1 9->12         started        process5 process6 14 rundll32.exe 12->14         started        signatures7 34 Tries to detect sandboxes / dynamic malware analysis system (file name check) 14->34 17 rundll32.exe 14->17         started        process8 process9 19 rundll32.exe 17->19         started        signatures10 32 Tries to detect sandboxes / dynamic malware analysis system (file name check) 19->32
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1aa0c5d7746207ffcb47d9cdf1a31f6231fc2f0e55d61f18c800d62be159f02d/
Threat name:
Win32.Trojan.Fugrafa
Create hunting rule
Status:
Malicious
First seen:
2023-03-06 10:52:00 UTC
File Type:
PE (Exe)
Extracted files:
18
AV detection:
16 of 25 (64.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dkqmlv3umid77s2h3hg7diy7miy7ylyokxlb6ggiadlcxykz6awq._file
Verdict:
malicious
Similar samples:
13e6ae249a601d6f82d5b37637604ce493868093d246e7f0c5b166b3dc3238a1
CryptOne
1bf670a7849de0a9248d907fb026a6359cb0b1c3f1a5ecb52bc18fbad7d6df05
CryptOne
3ac15ea69a6616ae2a46179b12c5c7eb56864db904014f1534524dd08a17500b
CryptOne
4e3f6b70dc8e75203afcc4a9a6171ed55f00ee492fa564cf2ccd3a0a4c7259eb
CryptOne
5a340b541d57c2b36a5d87b207952251287e22f9c76ef73ce138c30f67e7014e
CryptOne
602d818af015bb9198b0f92f8de70da169ab51d0ffa07002c6c33a8ced28fff2
CryptOne
9caad784222d3fb486822446983ef20eb408845146c9bf954bf2e185fb4e35d1
CryptOne
d5536e583c0c54ca573203db3d5b58b870925b07f17bf828615cd24b17a855c1
CryptOne
+ 15 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230306-nq5ysacb32/
Behaviour
Modifies registry class
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Loads dropped DLL
Unpacked files
SH256 hash:
1aa0c5d7746207ffcb47d9cdf1a31f6231fc2f0e55d61f18c800d62be159f02d
MD5 hash:
d5da16765a8ae478418946f48aac30e5
SHA1 hash:
20121b0f9d2c9b8624d19942db5b12c01ac96c67
Link:
https://www.unpac.me/results/bedce83c-84c6-4461-b3a3-3618d20e4f87/
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/1aa0c5d7746207ffcb47d9cdf1a31f6231fc2f0e55d61f18c800d62be159f02d

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

File information

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

Web download

CryptOne

Executable exe 1aa0c5d7746207ffcb47d9cdf1a31f6231fc2f0e55d61f18c800d62be159f02d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2534708/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/371946/

Comments