MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2e526b3159d26b4b5055af4b556cf0114c7d225c507b890cf9aef83527ed26bb. 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: 14
| SHA256 hash: | 2e526b3159d26b4b5055af4b556cf0114c7d225c507b890cf9aef83527ed26bb |
|---|---|
| SHA3-384 hash: | debe4b68ad7ce4f3547186453bf8b91fa7d70c1f366870b89347013650c3e807e8e957cb792591fcb6225ae6bc02f395 |
| SHA1 hash: | c6631f5e6532739466e68eed2cdbae13dc03be65 |
| MD5 hash: | a9415292576d7d43c38bdbad23b445d7 |
| humanhash: | mississippi-echo-triple-sodium |
| File name: | Pecxxgetfb.exe |
| Download: | download sample |
| Signature | zgRAT |
| File size: | 1'941'504 bytes |
| First seen: | 2024-02-20 10:36:09 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| ssdeep | 49152:2pS63bhVbThsSAaBDBJBbxiuqdJh/iTJRfq8V2:2LhtT2HQNJBbxNqx/iv9 |
| Threatray | 124 similar samples on MalwareBazaar |
| TLSH | T11195E00A37164BA2D7AE5F36E46B810403E1D95AA3D7D70BB2C913A716773BACF41243 |
| TrID | 56.5% (.EXE) Win64 Executable (generic) (10523/12/4) 11.0% (.ICL) Windows Icons Library (generic) (2059/9) 10.9% (.EXE) OS/2 Executable (generic) (2029/13) 10.7% (.EXE) Generic Win/DOS Executable (2002/3) 10.7% (.EXE) DOS Executable Generic (2000/1) |
| Reporter |  lowmal3 |
| Tags: | exe zgRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
308
Origin country :
DEVendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %AppData% directory
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Сreating synchronization primitives
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Connection attempt to an infection source
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
net_reactor packed packed
Verdict:
Malicious
Labled as:
Trojan.Generic
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:
MassLogger
Verdict:
Malicious
Result
Threat name:
PureLog Stealer
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Costura Assembly Loader
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-02-16 10:10:19 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
4
AV detection:
21 of 24 (87.50%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 114 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Score:
10/10
Tags:
family:zgrat persistence rat
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
2e526b3159d26b4b5055af4b556cf0114c7d225c507b890cf9aef83527ed26bb
MD5 hash:
a9415292576d7d43c38bdbad23b445d7
SHA1 hash:
c6631f5e6532739466e68eed2cdbae13dc03be65
Detections:
Typical_Malware_String_Transforms
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
zgRAT
Score:
1.00
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: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_no_import_table |
|---|---|
| Description: | Detect pe file that no import table |
| Rule name: | Typical_Malware_String_Transforms |
|---|---|
| Author: | Florian Roth (Nextron Systems) |
| Description: | Detects typical strings in a reversed or otherwise modified form |
| Reference: | Internal Research |
| Rule name: | Typical_Malware_String_Transforms_RID3473 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects typical strings in a reversed or otherwise modified form |
| Reference: | Internal Research |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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