MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 69780102e183d8000b20a65a2ff9f4cdac57a35b8a287103029b859294f85922. 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
Formbook
Vendor detections: 12
| SHA256 hash: | 69780102e183d8000b20a65a2ff9f4cdac57a35b8a287103029b859294f85922 |
|---|---|
| SHA3-384 hash: | dd4b89e389fe9a5ff0ea2d285369a75fcd914c497f2e0e50fa6c935f95fc493f8153b0a4530b6d2a17878673bb3dbb62 |
| SHA1 hash: | f659ccb4438fcb49bd7f48d56290451f6448ff12 |
| MD5 hash: | 9392a10611d7c0e77ab4caa41dad9e02 |
| humanhash: | oscar-east-stairway-network |
| File name: | Zamówienie_5518.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 490'272 bytes |
| First seen: | 2023-05-15 08:51:26 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e160ef8e55bb9d162da4e266afd9eef3 (140 x GuLoader, 33 x RemcosRAT, 17 x AgentTesla) |
| ssdeep | 12288:1SH3fExxOeXzdLsxv5znW/AeQ+ImWzxRF:iyzZ0v5LW/m+ImcRF |
| Threatray | 1'001 similar samples on MalwareBazaar |
| TLSH | T118A4D0212FA5C802E3A65878D5E2EA04BB349E5019259903E7F07E7B7EFFB939C45107 |
| TrID | 92.7% (.EXE) NSIS - Nullsoft Scriptable Install System (846567/2/133) 3.4% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 1.1% (.EXE) Win64 Executable (generic) (10523/12/4) 0.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 0.5% (.EXE) Win16 NE executable (generic) (5038/12/1) |
| File icon (PE): |  |
| dhash icon | 9ac2da1abe82faba (1 x Formbook, 1 x GuLoader) |
| Reporter | Anonymous |
| Tags: | exe FormBook signed |
Code Signing Certificate
| Organisation: | |
|---|---|
| Issuer: | |
| Algorithm: | sha256WithRSAEncryption |
| Valid from: | 2022-10-27T10:30:31Z |
| Valid to: | 2025-10-26T10:30:31Z |
| Serial number: | 5d82a41ec5eee0616c12ee75fdc51cc1f895d581 |
| Thumbprint Algorithm: | SHA256 |
| Thumbprint: | df5cdcf727369327d30a16457d927078f8e90275a1f555104ea04750c3ac20a1 |
| Source: | This information was brought to you by ReversingLabs A1000 Malware Analysis Platform |
Intelligence
File Origin
# of uploads :
1
# of downloads :
262
Origin country :
PLVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Zamówienie_5518.exe
Verdict:
Malicious activity
Analysis date:
2023-05-15 08:54:11 UTC
Tags:
installer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Guloader
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a window
Creating a file in the %temp% subdirectories
Delayed reading of the file
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
guloader overlay packed shell32.dll
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
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
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Signature
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)
Yara detected GuLoader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Guloader
Status:
Malicious
First seen:
2023-05-15 08:52:08 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
15 of 24 (62.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 991 additional samples on MalwareBazaar
Result
Malware family:
guloader
Score:
10/10
Tags:
family:guloader downloader
Behaviour
Modifies Internet Explorer settings
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks QEMU agent file
Checks computer location settings
Loads dropped DLL
Guloader,Cloudeye
Unpacked files
SH256 hash:
75ed40311875312617d6711baed0be29fcaee71031ca27a8d308a72b15a51e49
MD5 hash:
a436db0c473a087eb61ff5c53c34ba27
SHA1 hash:
65ea67e424e75f5065132b539c8b2eda88aa0506
SH256 hash:
69780102e183d8000b20a65a2ff9f4cdac57a35b8a287103029b859294f85922
MD5 hash:
9392a10611d7c0e77ab4caa41dad9e02
SHA1 hash:
f659ccb4438fcb49bd7f48d56290451f6448ff12
Malware family:
GuLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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