MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 42db2c3e531535f482596e9b99baa35a2003c6301cac7f8cc820cc8bfe3f2475. 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: 7
| SHA256 hash: | 42db2c3e531535f482596e9b99baa35a2003c6301cac7f8cc820cc8bfe3f2475 |
|---|---|
| SHA3-384 hash: | 22c3f452ef0051d84687f58147442e692eaee219ee0cb0f35310972a2af550693b90c886101765cecd2df253fde74e05 |
| SHA1 hash: | e0eb7b23c7d798c1dc2a12b39176415ccbabf24c |
| MD5 hash: | ef3cb21088f96c2867b60323f1773267 |
| humanhash: | aspen-white-music-enemy |
| File name: | ef3cb21088f96c2867b60323f1773267 |
| Download: | download sample |
| File size: | 289'280 bytes |
| First seen: | 2021-10-24 02:51:31 UTC |
| Last seen: | 2021-10-24 04:13:28 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 6144:NatzgLxHFnQ525LSGQKGnRmnrRFi3k71n1K4sN0NsQJMO45u152:AenM25GnnRmnrRFiUhn1K4sN0NsQJMOY |
| Threatray | 1'600 similar samples on MalwareBazaar |
| TLSH | T1325488DD766072DFC85BD4729EA82CA8EA5434BB931F4243902715ADEE4D897CF240F2 |
| Reporter |  zbetcheckin |
| Tags: | 32 exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
471
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Using the Windows Management Instrumentation requests
Running batch commands
Creating a file
Enabling the 'hidden' option for recently created files
Creating a window
Launching a process
Adding an access-denied ACE
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Launching a service
Creating a file in the %temp% directory
Deleting a recently created file
Setting a global event handler for the keyboard
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
confuserex greyware keylogger njrat obfuscated packed rat
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:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
72 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file contains section with special chars
PE file has nameless sections
Queries memory information (via WMI often done to detect virtual machines)
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Packed.Generic
Status:
Suspicious
First seen:
2021-10-24 00:14:35 UTC
AV detection:
23 of 28 (82.14%)
Threat level:
1/5
Verdict:
unknown
Similar samples:
+ 1'590 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
1/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
75fd64a7d14a0862f9bc7cf3a057520a5af5d2afd4691e5704866fc1a33fc26a
MD5 hash:
7a9a39d1326f27d14ca2fb355da6e2d3
SHA1 hash:
813aab0576ae04140395c17b7c5d623871599337
SH256 hash:
42db2c3e531535f482596e9b99baa35a2003c6301cac7f8cc820cc8bfe3f2475
MD5 hash:
ef3cb21088f96c2867b60323f1773267
SHA1 hash:
e0eb7b23c7d798c1dc2a12b39176415ccbabf24c
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: | INDICATOR_EXE_Packed_ConfuserEx |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables packed with ConfuserEx Mod |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | SUSP_NET_NAME_ConfuserEx |
|---|---|
| Author: | Arnim Rupp |
| Description: | Detects ConfuserEx packed file |
| Reference: | https://github.com/yck1509/ConfuserEx |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe 42db2c3e531535f482596e9b99baa35a2003c6301cac7f8cc820cc8bfe3f2475
(this sample)
Delivery method
Distributed via web download
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