MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 61ca8e8a3a0644e643abad071ea5e75e111f7ca5c578cc59e01c33334442c33a. 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: 9
| SHA256 hash: | 61ca8e8a3a0644e643abad071ea5e75e111f7ca5c578cc59e01c33334442c33a |
|---|---|
| SHA3-384 hash: | c1e73a9cbd4aa9b9378fed049d267896a6092bbaf8e0433ad4fcbf5cd5b974eb24525c2080513e1d423a8c7fc13a37f1 |
| SHA1 hash: | 06844de33047c1033d149c11da1d78f3baa2b1ae |
| MD5 hash: | d996be9858cf8fcb583fa643b013ddba |
| humanhash: | delaware-equal-zulu-alaska |
| File name: | FC748478532_OCTOBER-SHIPMENT.exe |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 471'040 bytes |
| First seen: | 2021-09-13 04:51:43 UTC |
| Last seen: | 2021-09-13 13:21:04 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 01b006fd37878659f6f60ca0efdc2460 (4 x GuLoader) |
| ssdeep | 6144:DAGePWPmGnhAGG2y+kGLZYffBfUfBZBnjaRGGGGGGGGGGGGGGGCGGGGGGGGGGLGC:DATPW/nh1r7o713 |
| Threatray | 5'449 similar samples on MalwareBazaar |
| TLSH | T1AFA49451F479C224D55F7E33EB14E5F50222EC5200F1E90B6688BD6335FA2DEEC0AA5A |
| dhash icon | 69f0e2e4b2b2b269 (1 x GuLoader) |
| Reporter |  GovCERT_CH |
| Tags: | exe GuLoader |
Intelligence
File Origin
# of uploads :
2
# of downloads :
118
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
FC748478532_OCTOBER-SHIPMENT.exe
Verdict:
No threats detected
Analysis date:
2021-09-13 04:52:32 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
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Verdict:
Malicious
Result
Threat name:
GuLoader
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
GuLoader behavior detected
Hides threads from debuggers
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)
Tries to detect virtualization through RDTSC time measurements
Yara detected Generic Dropper
Yara detected GuLoader
Behaviour
Behavior Graph:
Detection:
guloader
Threat name:
Win32.Trojan.Mucc
Status:
Malicious
First seen:
2021-09-13 01:22:25 UTC
AV detection:
8 of 45 (17.78%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
cloudeye
Similar samples:
+ 5'439 additional samples on MalwareBazaar
Result
Malware family:
guloader
Score:
10/10
Tags:
family:guloader downloader
Behaviour
Suspicious use of SetWindowsHookEx
Guloader,Cloudeye
Unpacked files
SH256 hash:
61ca8e8a3a0644e643abad071ea5e75e111f7ca5c578cc59e01c33334442c33a
MD5 hash:
d996be9858cf8fcb583fa643b013ddba
SHA1 hash:
06844de33047c1033d149c11da1d78f3baa2b1ae
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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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