MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3bc2a2aaf899ed766179252cf084f7bd40f1944c8a608d21527e9f6012cc5b8a. 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


Threat unknown


Vendor detections: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3bc2a2aaf899ed766179252cf084f7bd40f1944c8a608d21527e9f6012cc5b8a
SHA3-384 hash: 9cd97f2cb8a41eae5dd2f9426af7925218722aa3636bb83b784186ece1eb653a1b9d133fe48e75fd1c29037630172a1c
SHA1 hash: d0f95cb7f22b781ca25554fdbe35b3ce1b4bf189
MD5 hash: 2c175c596f60fca676e7c8e1a9c1e638
humanhash: asparagus-dakota-dakota-tennis
File name:2c175c596f60fca676e7c8e1a9c1e638.exe
Download: download sample
File size:142'336 bytes
First seen:2021-11-20 09:57:03 UTC
Last seen:2021-11-20 12:16:10 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 3072:nJPmU/QjrGcm6Tdhlk+T8f2WhPbPdQ9l9Di9Szl16cZ4QF:d4+cm6TdTkw8f2WhPklpiSv6+1
Threatray 1'759 similar samples on MalwareBazaar
TLSH T1DDD3A39C765072DFC86BC872DEA82C74EA6074BB530B9203A05716EDAE0D997CF151F2
File icon (PE):PE icon
dhash icon 696d747543696543 (1 x CoinMiner)
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
107
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f1637376911.zip
Verdict:
Malicious activity
Analysis date:
2021-11-20 02:56:32 UTC
Tags:
evasion trojan loader opendir rat redline stealer raccoon vidar
Link:
https://app.any.run/tasks/60da0df5-1081-4598-993f-f3edc2309ed8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
PUA.Win.Packed.ConfuserEx-6582917-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for synchronization primitives
DNS request
Creating a file
Creating a process from a recently created file
Sending a custom TCP request
Query of malicious DNS domain
Unauthorized injection to a recently created process
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
confuserex obfuscated packed
Link:
https://www.filescan.io/uploads/6198c671d0c3a45787fb2297/reports/0844c0a2-6453-46b3-ae3e-dd065914fe1e/overview
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/64fe31e8-c738-4f27-b241-df2d9703f5fb
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/893078
Signature
Antivirus detection for dropped file
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3bc2a2aaf899ed766179252cf084f7bd40f1944c8a608d21527e9f6012cc5b8a/
Threat name:
ByteCode-MSIL.Adware.CSDIMonetize
Create hunting rule
Status:
Malicious
First seen:
2021-11-19 16:11:20 UTC
AV detection:
20 of 28 (71.43%)
Threat level:
  1/5
Verdict:
malicious
Similar samples:
0705af99615fdc12025b5449cb80591559a3f7a31037cd85dcc64ed0f7224fdc
1d274deec1c28584fca8958b0a5c7dd630dde194b3e679d5c9c4c6081c54ddc1
3b70b57af7fcdfb9d0c83217e58d6acd5fafe898f11a815b88b444ecfadb57ab
3deefd1f1f776cc14993508ae21a6434b496b48d7c1c85ec892572e2a56473ab
9a79363d4ea64a098f84d120a2fc05426f468655f809e268441811b2edf8e580
a5e6cd875238850ec701202134a00d276574d623ac52383f4a96e26650ceac77
ac0cd27c71d75b6ea298c5169f845ab40e4b5750cb76368c5364f29178e0594d
bc7e1d17769dad484a42c47d23463166ae576a7259e875512dba3b734e0d91bc
+ 1'749 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/211120-lyx7sscfcq/
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Downloads MZ/PE file
Executes dropped EXE
Unpacked files
SH256 hash:
48daa13ab672447c333c9243c34bacf5ebd454595cbe4ed8fa1fd30123afb030
MD5 hash:
ec3fa9dc613ee377c8aec82eb6c86fe2
SHA1 hash:
ec09bc3d38f7262b28a09e9616c87d2b7011ccc3
Link:
https://www.unpac.me/results/92eeefeb-8068-4857-9ad7-549e93b6e2b2/
SH256 hash:
3bc2a2aaf899ed766179252cf084f7bd40f1944c8a608d21527e9f6012cc5b8a
MD5 hash:
2c175c596f60fca676e7c8e1a9c1e638
SHA1 hash:
d0f95cb7f22b781ca25554fdbe35b3ce1b4bf189
Link:
https://www.unpac.me/results/92eeefeb-8068-4857-9ad7-549e93b6e2b2/
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/3bc2a2aaf899ed766179252cf084f7bd40f1944c8a608d21527e9f6012cc5b8a

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_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_NET_NAME_ConfuserEx
Create hunting rule
Author:Arnim Rupp
Description:Detects ConfuserEx packed file
Reference:https://github.com/yck1509/ConfuserEx

File information

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

Web download

Executable exe 3bc2a2aaf899ed766179252cf084f7bd40f1944c8a608d21527e9f6012cc5b8a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1799146/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/207751/

Comments