MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9c21b977acef57ad64a9b518f1469b60e5d566cb1d5a89b245b975157f7c8aa4. 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
Threat unknown
Vendor detections: 9
| SHA256 hash: | 9c21b977acef57ad64a9b518f1469b60e5d566cb1d5a89b245b975157f7c8aa4 |
|---|---|
| SHA3-384 hash: | baf189d98847b5fb858f68f65c3f2f5739a4841973fb8b9a9fba5468979f01ccaae002615cfdef6be00542a2e62ab5d9 |
| SHA1 hash: | 94219af65727a9b704c007350bace4fb2d6c709d |
| MD5 hash: | 091fe4ddeadbf0e731e1c0f762f444c9 |
| humanhash: | skylark-connecticut-triple-pluto |
| File name: | npp.8.2.Installer.exe |
| Download: | download sample |
| File size: | 6'602'240 bytes |
| First seen: | 2022-03-19 12:02:21 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 196608:73Nc8zPhzP5qrKtE9E3lG6MZOfyJM8T4lEakcH:TNcAhzhqrKtE23ldVfbqiH |
| Threatray | 1'711 similar samples on MalwareBazaar |
| TLSH | T15966E11577C4CA22C87A013A0D29F180FB31297356355E9B328C59DB9F7BBD14ABBB90 |
| File icon (PE): |  |
| dhash icon | a2a9d8f88a88c9c0 (11 x SnakeKeylogger, 4 x RedLineStealer, 4 x AgentTesla) |
| Reporter |  JAMESWT_WT |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
250
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
npp.8.2.Installer.exe
Verdict:
Suspicious activity
Analysis date:
2022-03-19 12:02:39 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
83%
Tags:
anti-vm control.exe evasive explorer.exe fingerprint formbook greyware obfuscated 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.
Malware family:
HackingTeam
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
rans.troj.evad
Score:
88 / 100
Signature
Antivirus / Scanner detection for submitted sample
Connects to a pastebin service (likely for C&C)
Deletes shadow drive data (may be related to ransomware)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Threat name:
Win32.PUA.MindLated
Status:
Malicious
First seen:
2022-03-17 03:00:28 UTC
File Type:
PE (.Net Exe)
Extracted files:
1267
AV detection:
19 of 27 (70.37%)
Threat level:
1/5
Verdict:
malicious
Similar samples:
+ 1'701 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
6/10
Tags:
n/a
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Legitimate hosting services abused for malware hosting/C2
Unpacked files
SH256 hash:
44ea3020fde8a0fe3eedb6bebb23b18511f5de20f3a4aeb950259db833134c75
MD5 hash:
26145adad5b1c414c89deae99fea9d22
SHA1 hash:
ba741f04ef768105bfc2d87621da2b752e88698e
SH256 hash:
9c21b977acef57ad64a9b518f1469b60e5d566cb1d5a89b245b975157f7c8aa4
MD5 hash:
091fe4ddeadbf0e731e1c0f762f444c9
SHA1 hash:
94219af65727a9b704c007350bace4fb2d6c709d
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
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: | INDICATOR_EXE_Packed_Fody |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables manipulated with Fody |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_DiscordURL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables Discord URL observed in first stage droppers |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_RawPaste_URL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables (downlaoders) containing URLs to raw contents of a paste |
| Rule name: | INDICATOR_SUSPICIOUS_References_SecTools |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables referencing many IR and analysis tools |
| Rule name: | INDICATOR_SUSPICIOUS_ReflectiveLoader |
|---|---|
| Author: | ditekSHen |
| Description: | detects Reflective DLL injection artifacts |
| Rule name: | INDICATOR_SUSPICIOUS_USNDeleteJournal |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables containing anti-forensic artifcats of deletiing USN change journal. Observed in ransomware |
| Rule name: | pe_imphash |
|---|
| Rule name: | ReflectiveLoader |
|---|---|
| Author: | Florian Roth |
| Description: | Detects a unspecified hack tool, crack or malware using a reflective loader - no hard match - further investigation recommended |
| Reference: | Internal Research |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | SUSP_Discord_Attachments_URL |
|---|---|
| Author: | SECUINFRA Falcon Team |
| Description: | Detects a PE file that contains an Discord Attachments URL. This is often used by Malware to download further payloads |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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