MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 97a978ec855f5da30b8ab14b02106e6f7ead6ed740a0bdb03c79645aafc1be97. 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: 12
| SHA256 hash: | 97a978ec855f5da30b8ab14b02106e6f7ead6ed740a0bdb03c79645aafc1be97 |
|---|---|
| SHA3-384 hash: | f38ff038b3b7015c40d59edd18c1db80e8afd73a233b4ce55c10939f2ead7a1a4a7f7f1addaf8178d44d874b01aa22ba |
| SHA1 hash: | feb992fc88156fbd42b3a524d41bc04f89e93ca8 |
| MD5 hash: | de80b6794e46e172a649b33133d03f70 |
| humanhash: | missouri-item-may-eighteen |
| File name: | tmp |
| Download: | download sample |
| Signature | GuLoader |
| File size: | 606'048 bytes |
| First seen: | 2023-10-16 08:52:13 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | c05041e01f84e1ccca9c4451f3b6a383 (142 x RedLineStealer, 109 x GuLoader, 64 x DiamondFox) |
| ssdeep | 6144:SgORa6xKTuuuqjL7IMLeSfmDJsWYgYCoSzHigGnQi6VARkozzADTDAM87D+Uhqdy:Sgm/SRWhoSzhUMAaozFM876UhqdetYE |
| Threatray | 4'239 similar samples on MalwareBazaar |
| TLSH | T138D47C52B764DCB7F4A719B66E4FC02024F12D5D82E9960D66AEB70991F230250FFE0E |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 74ecd4d4dcdcd4d4 (6 x GuLoader, 4 x AZORult, 2 x LummaStealer) |
| Reporter |  smica83 |
| Tags: | AZORult exe GuLoader HUN |
Intelligence
File Origin
# of uploads :
1
# of downloads :
338
Origin country :
HUVendor Threat Intelligence
Malware family:
guloader
ID:
1
File name:
tmp
Verdict:
Malicious activity
Analysis date:
2023-10-16 08:55:11 UTC
Tags:
guloader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a window
Creating a file
Delayed reading of the file
Searching for the window
Searching for the Windows task manager window
Sending a custom TCP request
Gathering data
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
control guloader installer lolbin overlay packed shell32
Verdict:
Malicious
Labled as:
Trojan.Makoob
Verdict:
Unknown
Result
Threat name:
GuLoader
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Machine Learning detection for sample
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Tries to detect Any.run
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected GuLoader
Behaviour
Behavior Graph:
Score:
100%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Guloader
Status:
Malicious
First seen:
2023-09-13 11:09:49 UTC
File Type:
PE (Exe)
Extracted files:
6
AV detection:
22 of 38 (57.89%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
cloudeye
Similar samples:
+ 4'229 additional samples on MalwareBazaar
Result
Malware family:
guloader
Score:
10/10
Tags:
family:guloader downloader
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks QEMU agent file
Loads dropped DLL
Guloader,Cloudeye
Unpacked files
SH256 hash:
c1b7c3ef8b77a5bb335dc9ec9c3546b249014dde43aa2a9ed719b4d5933741df
MD5 hash:
ec9c99216ef11cdd85965e78bc797d2c
SHA1 hash:
1d5f93fbf4f8aab8164b109e9e1768e7b80ad88c
SH256 hash:
acf90ab6f4edc687e94aaf604d05e16e6cfb5e35873783b50c66f307a35c6506
MD5 hash:
6e55a6e7c3fdbd244042eb15cb1ec739
SHA1 hash:
070ea80e2192abc42f358d47b276990b5fa285a9
SH256 hash:
d5de6937d32e3b6df451bee1fa21e056cab3ece9105ea2ca7522e46dc01d45ca
MD5 hash:
efea9bcaab23000e72cedf0f94f652c6
SHA1 hash:
202dd550d882b0a0cea9ec18e368442e36ffc664
SH256 hash:
97a978ec855f5da30b8ab14b02106e6f7ead6ed740a0bdb03c79645aafc1be97
MD5 hash:
de80b6794e46e172a649b33133d03f70
SHA1 hash:
feb992fc88156fbd42b3a524d41bc04f89e93ca8
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.89
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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