MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e623fb7f8f26f1222cc777af5a585acbf9cc5e1f72f09aeae3dcee8c518864e0. 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


zgRAT


Vendor detections: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e623fb7f8f26f1222cc777af5a585acbf9cc5e1f72f09aeae3dcee8c518864e0
SHA3-384 hash: 9eba7be5f719311a56d25c4d61d8972daa5d3aa46edc996cb0a34537bbfed03815081589393b11ef00170bf09c01de8e
SHA1 hash: 0cdea96bfbbbddb879f35ced74620292c2cbf687
MD5 hash: d48f082a4ddfaffaffc718bbbe13daac
humanhash: eight-nuts-massachusetts-ack
File name:d48f082a4ddfaffaffc718bbbe13daac.exe
Download: download sample
Signature zgRAT
Create hunting rule
File size:1'063'936 bytes
First seen:2023-01-13 16:52:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:xYTYWWpQP+WMKUwMqROO54Nhi3TJgyYjnwSIeOhmhBKRK:xYTY9pA/MKUzkLYjmMK
Threatray 2'677 similar samples on MalwareBazaar
TLSH T16235E154F52ACB27DEC222BFD06DE879E1419E2DADD7015CF1A0B865E90F4E36C4C886
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter abuse_ch
Tags:exe zgRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
179
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
d48f082a4ddfaffaffc718bbbe13daac.exe
Verdict:
Malicious activity
Analysis date:
2023-01-13 16:54:00 UTC
Tags:
rat remcos
Link:
https://app.any.run/tasks/d637a499-04cc-403a-9e4c-e866a702f643

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Create hunting rule
Link:
https://www.capesandbox.com/analysis/352681/
Detection(s):
SecuriteInfo.com.Win32.DropperX-gen.13537.20097.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Running batch commands
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Launching a process
Unauthorized injection to a recently created process
Creating a file
Setting a keyboard event handler
DNS request
Enabling the 'hidden' option for recently created files
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
No Threat
Threat level:
  2/10
Confidence:
67%
Tags:
packed
Link:
https://www.filescan.io/uploads/63c18c6eeceae563152cc7af/reports/2f74bac9-c1ec-4f70-97d9-6bc7ef33e06b/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/db54182d-e718-4e14-9e84-cddc196d5c99
Result
Threat name:
Remcos, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1151339
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Delayed program exit found
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected Costura Assembly Loader
Yara detected Remcos RAT
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 784072 Sample: 09d9IsVGMI.exe Startdate: 13/01/2023 Architecture: WINDOWS Score: 100 38 tuekisaa.ac.ug 2->38 40 parthaha.ac.ug 2->40 42 2 other IPs or domains 2->42 48 Multi AV Scanner detection for domain / URL 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Antivirus detection for URL or domain 2->52 54 10 other signatures 2->54 8 09d9IsVGMI.exe 1 7 2->8         started        12 Wdzblwjl.exe 2 2->12         started        14 Wdzblwjl.exe 2 2->14         started        signatures3 process4 file5 26 C:\Users\user\AppData\...\Wdzblwjl.exe, PE32 8->26 dropped 28 C:\Users\...\Wdzblwjl.exe:Zone.Identifier, ASCII 8->28 dropped 30 C:\Users\user\AppData\...\09d9IsVGMI.exe.log, ASCII 8->30 dropped 56 Contains functionality to steal Chrome passwords or cookies 8->56 58 Contains functionality to steal Firefox passwords or cookies 8->58 60 Injects a PE file into a foreign processes 8->60 62 Delayed program exit found 8->62 16 09d9IsVGMI.exe 2 3 8->16         started        20 cmd.exe 1 8->20         started        64 Antivirus detection for dropped file 12->64 66 Multi AV Scanner detection for dropped file 12->66 68 Machine Learning detection for dropped file 12->68 signatures6 process7 dnsIp8 32 nikahuve.ac.ug 37.0.14.204, 49695, 49696, 49697 WKD-ASIE Netherlands 16->32 34 tuekisaa.ac.ug 16->34 36 2 other IPs or domains 16->36 44 Installs a global keyboard hook 16->44 46 Encrypted powershell cmdline option found 20->46 22 powershell.exe 21 20->22         started        24 conhost.exe 20->24         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e623fb7f8f26f1222cc777af5a585acbf9cc5e1f72f09aeae3dcee8c518864e0/
Threat name:
ByteCode-MSIL.Trojan.Scarsi
Create hunting rule
Status:
Malicious
First seen:
2023-01-13 16:53:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4yr7w74pe3yselgho6xvuwc2zp44yxq7olyjv2xd3txiyumimtqa._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
12d40f09ff572ec60039c1a9b761f65b414c30831d5024f54e7a1098213a1b45
zgRAT
36f48dac4f1cc73c684288dd7113e222e1a4026722ce3c55b378402aabe6361c
zgRAT
3ac0ff1d6a7bcbcd3feb5fd5f978b98845ac587b4b7e7be2233849295491e777
zgRAT
5a591623837c5fc31a84deb4b3e5698246e2c1421021016456ab5c357449abbc
zgRAT
5f61b50531659487b56d97323a53c7c58445a62fb9f47489cd07b38feb3d4527
zgRAT
6e52e90b821296bad26f5e889ab6b40bee7912017890cd8f380c0f6d1a89567a
zgRAT
c35fb71c0a41185e8455def562dbbf6603445b85b6ec996a9320c2e115ab217b
zgRAT
cb7ffda616dbfb59cec05339b9bee2e7ecae48595545ee4e63d93e9751feb594
zgRAT
d47915645f8fa712a296ae6435bac9f09508e26a0fae53956d15f628dab2b027
zgRAT
e611419a4b0f0fb37a0c6ec8e6bd88c5314eb889f525ecf875eea8b6338a8f2c
zgRAT
+ 2'667 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:1122023 persistence rat
Link:
https://tria.ge/reports/230113-vdyghaed6y/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Remcos
Malware Config
C2 Extraction:
nikahuve.ac.ug:65214
kalskala.ac.ug:65214
tuekisaa.ac.ug:65214
parthaha.ac.ug:65214
Unpacked files
SH256 hash:
70f14334cb40caa315296bf0d192598f90ba22ddb090858968b290ab7e94da86
MD5 hash:
a7ac17570b4186c2e56a9b30f26f90a5
SHA1 hash:
f1411654cbde21837ec1cbe7fb1efd3231fbdc98
Link:
https://www.unpac.me/results/b9e77924-9766-4065-94f1-34951f4b129c/
SH256 hash:
e623fb7f8f26f1222cc777af5a585acbf9cc5e1f72f09aeae3dcee8c518864e0
MD5 hash:
d48f082a4ddfaffaffc718bbbe13daac
SHA1 hash:
0cdea96bfbbbddb879f35ced74620292c2cbf687
Link:
https://www.unpac.me/results/b9e77924-9766-4065-94f1-34951f4b129c/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e623fb7f8f26/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/e623fb7f8f26f1222cc777af5a585acbf9cc5e1f72f09aeae3dcee8c518864e0

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.

Web download

zgRAT

Executable exe e623fb7f8f26f1222cc777af5a585acbf9cc5e1f72f09aeae3dcee8c518864e0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2506769/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/352681/

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