MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 72e6aecc1e7172bb885e9454ae448965526b1cecfa6324a03e6c890b464f3533. 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: 13


Intelligence 13 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 72e6aecc1e7172bb885e9454ae448965526b1cecfa6324a03e6c890b464f3533
SHA3-384 hash: 436077ce241aee6f4dcb71c2f555687bb961ae7c866650fd90c615a3fec1d0715136f992861f87b680f944864f8c272a
SHA1 hash: 954fd71c9a72516b574eb7be4bfd36fbee815c9e
MD5 hash: b9a95ff468b8f3074bc73a70a4023512
humanhash: friend-bacon-steak-three
File name:b9a95ff468b8f3074bc73a70a4023512.exe
Download: download sample
Signature zgRAT
Create hunting rule
File size:4'490'240 bytes
First seen:2024-01-05 16:26:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'747 x AgentTesla, 19'642 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 98304:RmLp3BhaFJ4pGKnqHtUtJp5bLLLNtZlPyU4V:RmLp3LCepyUxhLvZ49
Threatray 876 similar samples on MalwareBazaar
TLSH T1DB26CF26BB558B12C11E6A36D6E7101883A6D5C323A3F70F3AC623A509933DF5CC9D9D
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon f1f0f89a1683c340 (1 x RiseProStealer, 1 x zgRAT)
Reporter abuse_ch
Tags:exe zgRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
292
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
72e6aecc1e7172bb885e9454ae448965526b1cecfa6324a03e6c890b464f3533.exe
Verdict:
No threats detected
Analysis date:
2024-01-05 16:49:06 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/3bc12f69-182e-47d4-a10c-71b3bfcb2296

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/469638/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for synchronization primitives
Sending a custom TCP request
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed packed
Link:
https://www.filescan.io/uploads/65982ddaffafd83ebca6e973/reports/e3ad4fd4-e120-4d04-9649-92bb9df1a998/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/72e6aecc1e7172bb885e9454ae448965526b1cecfa6324a03e6c890b464f3533
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/03759f90-0957-4daf-875f-7155d3d6563d
Result
Threat name:
zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1370469
Signature
.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
DLL side loading technique detected
Injects a PE file into a foreign processes
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
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1370469 Sample: 4fKuJ9blgD.exe Startdate: 05/01/2024 Architecture: WINDOWS Score: 100 50 vbs1.fun 2->50 52 fp2e7a.wpc.phicdn.net 2->52 54 fp2e7a.wpc.2be4.phicdn.net 2->54 60 Multi AV Scanner detection for domain / URL 2->60 62 Malicious sample detected (through community Yara rule) 2->62 64 Antivirus detection for URL or domain 2->64 66 7 other signatures 2->66 9 Current.exe 3 2->9         started        12 4fKuJ9blgD.exe 4 2->12         started        15 Current.exe 2->15         started        17 xjuljeemf.exe 2->17         started        signatures3 process4 file5 72 Antivirus detection for dropped file 9->72 74 Multi AV Scanner detection for dropped file 9->74 76 Machine Learning detection for dropped file 9->76 19 Current.exe 2 9->19         started        48 C:\Users\user\AppData\...\Protect544cd51a.dll, PE32 12->48 dropped 78 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 12->78 80 Injects a PE file into a foreign processes 12->80 22 4fKuJ9blgD.exe 6 12->22         started        25 Current.exe 15->25         started        27 Current.exe 15->27         started        signatures6 process7 file8 68 Writes to foreign memory regions 19->68 70 Injects a PE file into a foreign processes 19->70 29 MSBuild.exe 3 19->29         started        32 MSBuild.exe 19->32         started        34 MSBuild.exe 19->34         started        38 2 other processes 19->38 44 C:\Users\user\AppData\Local\...\Current.exe, PE32 22->44 dropped 36 WerFault.exe 25->36         started        signatures9 process10 signatures11 82 DLL side loading technique detected 29->82 84 Injects a PE file into a foreign processes 29->84 40 MSBuild.exe 16 3 29->40         started        86 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 32->86 process12 dnsIp13 56 vbs1.fun 185.14.29.199, 49707, 80 ITLDC-NLUA Ukraine 40->56 58 194.87.31.237, 49706, 49708, 49709 ASBAXETNRU Russian Federation 40->58 46 C:\Users\user\AppData\Local\...\xjuljeemf.exe, PE32 40->46 dropped file14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/72e6aecc1e7172bb885e9454ae448965526b1cecfa6324a03e6c890b464f3533
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/72e6aecc1e7172bb885e9454ae448965526b1cecfa6324a03e6c890b464f3533/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-11-14 15:14:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
19 of 37 (51.35%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oltk5ta6ofzlxcc6srkk4rejmvjgwhhm7jrsjib6nseqwrspguzq._file
Verdict:
malicious
Similar samples:
36216f13d2670aadc24589c4810c4ef62e9370a4e3cf05f8015b1beb5e0c4a63
zgRAT
5037733d3123c797e4c67a9c4d6aa45d99486f45afb64bc52979c142defa23b3
zgRAT
87e8d20c870fe87533ab89f6cdbaeaab2efc2151884cda3d3a3f72080765055d
zgRAT
afd0d6d2b9cd517f73b578b5845d729c88876910e359034a3f15dcd93c5e506e
zgRAT
ba4d461d394b8345604518df33c0d7b09c2278c9fdf2dd747c28047d0c35cfe8
zgRAT
+ 866 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:zgrat rat
Link:
https://tria.ge/reports/240105-tx4besfbdq/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
.NET Reactor proctector
Executes dropped EXE
Loads dropped DLL
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
1cce2a1f04a27c977e76fa9c94c4dc44303cfdf4abdf32d49870a3e13b4711f3
MD5 hash:
61b57167c8d49e45fe31a978e57d127d
SHA1 hash:
e17cbfc647d06c32f93eeda65148ca11e500cbb0
Link:
https://www.unpac.me/results/4e2986cf-3d41-4580-aa44-1c7d59be0bfe/
SH256 hash:
19efdf03cb94895935225795f68bb9abfded1869687367013b8b4eee3cc99372
MD5 hash:
4e29f75c0c51b9dec76955f0382d9541
SHA1 hash:
4899aa8e3f57339cbaec8faab777897a76fe1c3a
Link:
https://www.unpac.me/results/4e2986cf-3d41-4580-aa44-1c7d59be0bfe/
SH256 hash:
bea3b60270802f136bf3460d10b256a51baf189537d0ee55d867b82e3d42458b
MD5 hash:
13244312a664dd3b8ad48da1798d0285
SHA1 hash:
2730b8db7b5457aa4c8e9cc5881c578fe17b395f
Link:
https://www.unpac.me/results/4e2986cf-3d41-4580-aa44-1c7d59be0bfe/
SH256 hash:
5f5f3c418d351838ea3cf5153d38324e9f17159e2a9472bfc872a7146283c6d4
MD5 hash:
010ca25f689b8f0cd204270a2e4baf46
SHA1 hash:
0937ad5bcbf818611e33d8813e57c3644a295400
Link:
https://www.unpac.me/results/4e2986cf-3d41-4580-aa44-1c7d59be0bfe/
SH256 hash:
873c2e77766992f289c99ddcf6df449b24255893dc1276c62560489a9ada039e
MD5 hash:
09b53dc6d57392e179416d8880bf83dc
SHA1 hash:
e5d298f24644f311f06029726096a2313d2286ac
Link:
https://www.unpac.me/results/4e2986cf-3d41-4580-aa44-1c7d59be0bfe/
SH256 hash:
63366bb58836a4d9fc6a7fb5632ce6aeb52fd2ec57ea5d766b27bfedf7b7deee
MD5 hash:
a6810a5899b5a89ee483c9e94dacb015
SHA1 hash:
c787d081f7534936636b17d94ecee651fd64fdac
Link:
https://www.unpac.me/results/4e2986cf-3d41-4580-aa44-1c7d59be0bfe/
SH256 hash:
6a26df7ee49de6fec6c5de1f3f7a94075d2dfbc50922e3b30fd8111f2e734f33
MD5 hash:
f45c1512d5a47375e6e396b4d1111e58
SHA1 hash:
8af036b8c60d10e85cf82212930bb04bc0553f36
Link:
https://www.unpac.me/results/4e2986cf-3d41-4580-aa44-1c7d59be0bfe/
SH256 hash:
dfce2d4d06de6452998b3c5b2dc33eaa6db2bd37810d04e3d02dc931887cfddd
MD5 hash:
544cd51a596619b78e9b54b70088307d
SHA1 hash:
4769ddd2dbc1dc44b758964ed0bd231b85880b65
Link:
https://www.unpac.me/results/4e2986cf-3d41-4580-aa44-1c7d59be0bfe/
SH256 hash:
89d73134f4be8ebd992a63a7c99f1108840a5bc832596a4911d416f85490a9c1
MD5 hash:
1cd90d34c8fcc7424d1026b56846a0e7
SHA1 hash:
151810c85f05051be999279bbba28193cb7037fd
Link:
https://www.unpac.me/results/4e2986cf-3d41-4580-aa44-1c7d59be0bfe/
SH256 hash:
72e6aecc1e7172bb885e9454ae448965526b1cecfa6324a03e6c890b464f3533
MD5 hash:
b9a95ff468b8f3074bc73a70a4023512
SHA1 hash:
954fd71c9a72516b574eb7be4bfd36fbee815c9e
Detections:
INDICATOR_EXE_Packed_DotNetReactor
Create hunting rule
Link:
https://www.unpac.me/results/4e2986cf-3d41-4580-aa44-1c7d59be0bfe/
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/72e6aecc1e7172bb885e9454ae448965526b1cecfa6324a03e6c890b464f3533

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_DotNetReactor
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with unregistered version of .NET Reactor
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
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.

Cape
Cape
https://www.capesandbox.com/analysis/469638/

Comments