MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4cd26d79cdab1d9f934cdee769ab7f1803735a120d95afb470a2466a088c4d5c. 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
GuLoader
Vendor detections: 4
| SHA256 hash: | 4cd26d79cdab1d9f934cdee769ab7f1803735a120d95afb470a2466a088c4d5c |
|---|---|
| SHA3-384 hash: | 68669169fce22dbaceda0e9186915fe0ca24b7d02221935eef88cc68236d1404490ae9aa4330eefad14cd4b4be48b47f |
| SHA1 hash: | 7139641887ddee636bc466e15958e5e2cf9c1544 |
| MD5 hash: | 4e1300730e16c467e530149ac0569ff5 |
| humanhash: | jupiter-fifteen-robin-johnny |
| File name: | Request for quotation for COVID-19 Products.bat |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 180'224 bytes |
| First seen: | 2020-04-20 15:59:20 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 4d2c213f3e1eb2609e6184c82d3a2fbc (1 x GuLoader) |
| ssdeep | 1536:S/EeM1/HKo7+38r7tTrb8Bohal3Mas+S:SVOKdsrZHoB/3Mas+S |
| Threatray | 707 similar samples on MalwareBazaar |
| TLSH | 2704D812BE74E035C10806346D6AC7BED3547DE1E9E9454F6084BB2FBEB11E229E129F |
| Reporter |  abuse_ch |
| Tags: | AgentTesla COVID-19 exe GuLoader |
abuse_ch
COVID-19 themed malspam distributing GuLoader->AgentTesla:HELO: sau-f9894-or.servercontrol.com.au
Sending IP: 118.127.60.69
From: CHARLES<info@bowersmedical.com>
Subject: Request for quotation for COVID-19 Products
Attachment: Request for quotation for COVID-19 Products.rar (contains "Request for quotation for COVID-19 Products.bat")
GuLoader payload URL (AgentTesla):
https://drive.google.com/uc?export=download&id=1hzN2z26Dl9juRy5b5bfWACeroI-ka7St
Intelligence
File Origin
# of uploads :
1
# of downloads :
110
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Gathering data
Threat name:
Win32.Trojan.Androm
Status:
Malicious
First seen:
2020-04-20 12:27:20 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
26 of 31 (83.87%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
guloader
Similar samples:
+ 697 additional samples on MalwareBazaar
Please note that we are no longer able to provide a coverage score for Virus Total.
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Dropping
AgentTesla
Delivery method
Distributed via e-mail attachment
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| VB_API | Legacy Visual Basic API used | MSVBVM60.DLL::__vbaObjSetAddref MSVBVM60.DLL::EVENT_SINK_AddRef |
Comments
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