MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a6de4a8a5bd5c31e909b97c8f138ce3ab372b595b7e988757d2ae221dd915dcb. 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
Blackmoon
Vendor detections: 16
| SHA256 hash: | a6de4a8a5bd5c31e909b97c8f138ce3ab372b595b7e988757d2ae221dd915dcb |
|---|---|
| SHA3-384 hash: | 431337213513c6f6f96ec9ade21809ba0030e3e1a2e1d83e9cfef3af4aa364f962e267288a7aa00668b303625ac6ca4b |
| SHA1 hash: | 28cf1ee36b7ffc2947a15236327741b5285c1365 |
| MD5 hash: | cc63bc64d5f247ce54ded5f4f6aa75de |
| humanhash: | venus-jersey-fanta-foxtrot |
| File name: | ExeFile (279).exe |
| Download: | download sample |
| Signature | Blackmoon |
| File size: | 1'238'016 bytes |
| First seen: | 2024-08-20 14:12:03 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | acc384cfc66d33262df1bf4ba30ff02d (26 x CoinMiner.XMRig, 7 x CoinMiner, 5 x Blackmoon) |
| ssdeep | 24576:iB0NWp6nr52LyDXRfJ5dwEztbXCmAUscM7P8g6A7Vpg83atTUHnlr:iBSDnV3XRfJ/emAUscMoCVuw |
| Threatray | 20 similar samples on MalwareBazaar |
| TLSH | T11745239A841325A8F8D02DB215BED9C1534EB5133A843E212D57C9CEB534EE6EBD3E0D |
| TrID | 32.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 28.9% (.EXE) Win32 Executable (generic) (4504/4/1) 13.0% (.EXE) OS/2 Executable (generic) (2029/13) 12.8% (.EXE) Generic Win/DOS Executable (2002/3) 12.8% (.EXE) DOS Executable Generic (2000/1) |
| File icon (PE): |  |
| dhash icon | 1842982cdc59927c (6 x CoinMiner, 5 x Blackmoon) |
| Reporter |  byMattii1234 |
| Tags: | Blackmoon |
Intelligence
File Origin
# of uploads :
1
# of downloads :
81
Origin country :
DEVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ExeFile (279).exe
Verdict:
Suspicious activity
Analysis date:
2024-08-20 15:10:32 UTC
Tags:
upx blackmoon ip-check
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.1%
Tags:
Execution Network Farfli
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
barys coinminer farfli fingerprint hook iceid installer keylogger microsoft_visual_cc packed packed packed upx
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
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:
KRBanker
Verdict:
Malicious
Result
Threat name:
BlackMoon Banker
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to inject code into remote processes
Contains functionality to register a low level keyboard hook
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Uses ping.exe to check the status of other devices and networks
Yara detected BlackMoon Banker
Yara detected BlackMoon Ransomware
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Backdoor.Farfli
Status:
Malicious
First seen:
2023-10-24 07:24:32 UTC
File Type:
PE (Exe)
Extracted files:
202
AV detection:
31 of 38 (81.58%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Similar samples:
+ 10 additional samples on MalwareBazaar
Result
Malware family:
blackmoon
Score:
10/10
Tags:
family:blackmoon banker discovery persistence trojan upx
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Launches sc.exe
Drops file in System32 directory
Suspicious use of SetThreadContext
Deletes itself
Loads dropped DLL
UPX packed file
Server Software Component: Terminal Services DLL
Blackmoon, KrBanker
Detect Blackmoon payload
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
ee52760f42cdfb2a00eea530ff1611a428a9ee6c70e8e3b15357a5d9c868aee7
MD5 hash:
716195a2f6a5658c0ac883472019f6fe
SHA1 hash:
4ac4d538d6a9847e7dc6b6c23e981ab744004fe5
SH256 hash:
4625af23a4ea14b2e9456ef28917738c76123761a55ae9e899c2242a95159e69
MD5 hash:
c0b3f23440fab238c1915de75f9807c6
SHA1 hash:
12727e2bb0eb2513e5fa3a1d48e6294a1099cb0e
Detections:
BlackmoonBanker
MALWARE_Win_BlackMoon
SH256 hash:
1758be8bb271241114035dc2667ab5ccc917198867cb2e4bcfa228ef0ce6d474
MD5 hash:
829254971ffd0e2bdda7cb8ed50fe2a2
SHA1 hash:
b08e124b87aa8155c63edda6dabab8417544947d
Detections:
BlackmoonBanker
MALWARE_Win_BlackMoon
Ping_Command_in_EXE
SH256 hash:
d41761e50e79d32e70417f7e9e0006ecedef25b13fe30180c4691121edc03112
MD5 hash:
d3da72fde0abb1cea55c1e86b185171b
SHA1 hash:
14710674bbcb3fb57bda66c3ea6dd8b4c98dbdef
SH256 hash:
996b01e15f85e165899630721a141b178a9c372b6e878012180ec9e9d4e7bd06
MD5 hash:
969d1f85151e0156d51a664e59a50213
SHA1 hash:
777735cf24fe880d00a205b5bcc79ca8df8d660b
SH256 hash:
a63e509a9b08f870e5cd023640805fe76e2f8181fe0975814f35b7b04637e99d
MD5 hash:
4955c28da8cbfdb4caf2deb59835704a
SHA1 hash:
3e97a99afccd71dade685216eef02f6df376825a
SH256 hash:
a6de4a8a5bd5c31e909b97c8f138ce3ab372b595b7e988757d2ae221dd915dcb
MD5 hash:
cc63bc64d5f247ce54ded5f4f6aa75de
SHA1 hash:
28cf1ee36b7ffc2947a15236327741b5285c1365
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
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: | UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser |
|---|---|
| Author: | malware-lu |
| Rule name: | UPXv20MarkusLaszloReiser |
|---|---|
| Author: | malware-lu |
| Rule name: | upx_largefile |
|---|---|
| Author: | k3nr9 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (HIGH_ENTROPY_VA) | high |
| CHECK_NX | Missing Non-Executable Memory Protection | critical |
| CHECK_PIE | Missing Position-Independent Executable (PIE) Protection | high |
| CHECK_TRUST_INFO | Requires Elevated Execution (level:requireAdministrator) | high |
Reviews
| ID | Capabilities | Evidence |
|---|---|---|
| WIN_BASE_API | Uses Win Base API | KERNEL32.DLL::LoadLibraryA |
| WIN_REG_API | Can Manipulate Windows Registry | ADVAPI32.dll::RegOpenKeyA |
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