MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f56b6877b0bb45a7ac23e785142fec6b7b24e5ccead9f26fb5aa294223fdd8aa. 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
MimiKatz
Vendor detections: 10
| SHA256 hash: | f56b6877b0bb45a7ac23e785142fec6b7b24e5ccead9f26fb5aa294223fdd8aa |
|---|---|
| SHA3-384 hash: | 79762947a413ccce7694bc4744a8b7dbe5e502c55a6e05fa9411239d940ae2e12847465548ec5d148486c98d32931a08 |
| SHA1 hash: | 3d3b73023a3613a098cf279c34f2d7a9469dfe89 |
| MD5 hash: | ff4acd55956277e6131a6cd67a737a0f |
| humanhash: | item-fruit-table-table |
| File name: | fsta.exe |
| Download: | download sample |
| Signature | MimiKatz |
| File size: | 10'240 bytes |
| First seen: | 2026-05-18 16:51:36 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (49'192 x AgentTesla, 20'344 x Formbook, 12'365 x SnakeKeylogger) |
| ssdeep | 192:GXJ44xNyZoAtl2F7Hjzxtl9JodlNq9nGECM2S:GXJLNyZoATa99Jo/EncM2 |
| TLSH | T1EB220B186BE90626D6BB0B790CB38390CB35F9629D2ADF5F2A90107D2C72F54C953763 |
| TrID | 70.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.2% (.EXE) Win64 Executable (generic) (6522/11/2) 4.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter | Anonymous |
| Tags: | exe mimikatz |
Intelligence
File Origin
# of uploads :
1
# of downloads :
176
Origin country :
VNVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
_f56b6877b0bb45a7ac23e785142fec6b7b24e5ccead9f26fb5aa294223fdd8aa.exe
Verdict:
No threats detected
Analysis date:
2026-05-18 16:55:40 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
90.9%
Tags:
ransomware micro virus
Result
Verdict:
Clean
Maliciousness:
Behaviour
Creating a file
Sending a custom TCP request
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
base64
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-05-18T14:08:00Z UTC
Last seen:
2026-05-20T13:08:00Z UTC
Hits:
~10
Detections:
UDS:DangerousObject.Multi.Generic
Verdict:
Unknown
Score:
99%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
12 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.18 Win 32 Exe x86
Verdict:
Susipicious
Threat name:
Win32.Trojan.Kepavll
Status:
Malicious
First seen:
2026-05-18 16:52:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Gathering data
Unpacked files
SH256 hash:
f56b6877b0bb45a7ac23e785142fec6b7b24e5ccead9f26fb5aa294223fdd8aa
MD5 hash:
ff4acd55956277e6131a6cd67a737a0f
SHA1 hash:
3d3b73023a3613a098cf279c34f2d7a9469dfe89
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | Detect_PowerShell_Obfuscation |
|---|---|
| Author: | daniyyell |
| Description: | Detects obfuscated PowerShell commands commonly used in malicious scripts. |
| Rule name: | Mimikatz_Strings |
|---|---|
| Author: | Florian Roth (Nextron Systems) |
| Description: | Detects Mimikatz strings |
| Reference: | not set |
| Rule name: | Mimikatz_Strings_RID2DA0 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects Mimikatz strings |
| Reference: | not set |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | SUSP_NET_Shellcode_Loader_Indicators_Jan24 |
|---|---|
| Author: | Jonathan Peters |
| Description: | Detects indicators of shellcode loaders in .NET binaries |
| Reference: | https://github.com/Workingdaturah/Payload-Generator/tree/main |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
| Rule name: | VECT_Ransomware |
|---|---|
| Author: | Mustafa Bakhit |
| Description: | Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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