MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d379ffe32dfb2d6d386b6d9c3cbae49e49241ac25a14d2974c286bfa45aa50b9. 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: 11
| SHA256 hash: | d379ffe32dfb2d6d386b6d9c3cbae49e49241ac25a14d2974c286bfa45aa50b9 |
|---|---|
| SHA3-384 hash: | 4ae520519bc3b14178058df7fd62b260008eeea1044158161580d10e926b3ed008a3c66e555d0b3627dd0c9ae426bed7 |
| SHA1 hash: | 00d6a00c2ca803b4f898d70e60c887245e1a0245 |
| MD5 hash: | c527577c792fd2e154ee3e816750098d |
| humanhash: | cardinal-hot-sad-whiskey |
| File name: | DHL_Shipment-Notification_5596073630-QURY-93838392-27273827273-courier.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 749'344 bytes |
| First seen: | 2022-09-22 10:27:24 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 3f91aceea750f765ef2ba5d9988e6a00 (45 x GuLoader, 7 x Loki, 7 x RemcosRAT) |
| ssdeep | 12288:3S4U2+shYdbN7t1TTO0U5vG1miy2TCjkRygfkSxAkeXpAJ1+wwJytgfw:C4X+shYdbVrTTODdJiy2Wj6yS3IGhwJG |
| Threatray | 29 similar samples on MalwareBazaar |
| TLSH | T1D0F41203771C8476CD764A31CE9F97852B70AE65EA931F4723C9392A6D33340AE2E56C |
| TrID | 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 16.4% (.EXE) Win64 Executable (generic) (10523/12/4) 10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 7.0% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 0036a6a6664cf808 (1 x GuLoader) |
| Reporter |  abuse_ch |
| Tags: | DHL exe GuLoader signed |
Code Signing Certificate
| Organisation: | |
|---|---|
| Issuer: | |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2022-09-21T20:04:24Z |
| Valid to: | 2025-09-20T20:04:24Z |
| Serial number: | -148ba720b6d70dc4 |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | 7915eb94b2b9bea80eb6a71a4b5c2c886d3a86ea16b2ae1219aa6e22367d185d |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
430
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_Shipment-Notification_5596073630-QURY-93838392-27273827273-courier.exe
Verdict:
Malicious activity
Analysis date:
2022-09-22 10:29:17 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Creating a file
Creating a file in the %temp% subdirectories
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
60%
Tags:
overlay packed shell32.dll
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:
Unknown
Result
Threat name:
GuLoader, Remcos
Detection:
malicious
Classification:
troj.evad.spyw
Score:
92 / 100
Signature
Antivirus detection for URL or domain
Drops or copies MsMpEng.exe (Windows Defender, likely to bypass HIPS)
Installs a global keyboard hook
Multi AV Scanner detection for submitted file
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Yara detected GuLoader
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Nemesis
Status:
Malicious
First seen:
2022-09-22 01:00:58 UTC
File Type:
PE (Exe)
Extracted files:
15
AV detection:
10 of 41 (24.39%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
cloudeye
Similar samples:
+ 19 additional samples on MalwareBazaar
Result
Malware family:
guloader
Score:
10/10
Tags:
family:guloader downloader
Behaviour
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Loads dropped DLL
Guloader,Cloudeye
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
1624d9ad8b2e2658af224691263f64388ba3a997efe80011889e3c35237ce4c1
MD5 hash:
6c38da8922cc37b4bbb77de4a63ad843
SHA1 hash:
4e0533fd11df8bddbd543ed58df7b6060d9f4631
SH256 hash:
d379ffe32dfb2d6d386b6d9c3cbae49e49241ac25a14d2974c286bfa45aa50b9
MD5 hash:
c527577c792fd2e154ee3e816750098d
SHA1 hash:
00d6a00c2ca803b4f898d70e60c887245e1a0245
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.09
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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