MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 a4c7cb6d7212aac61a61a4f7c7c218684a8ea7727ebf26c4bf9b4f98c39a86c4. 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: 8
| SHA256 hash: | a4c7cb6d7212aac61a61a4f7c7c218684a8ea7727ebf26c4bf9b4f98c39a86c4 |
|---|---|
| SHA3-384 hash: | 1a6a4637721c8af75b531fd6e8ae5a04a0a3fc582f34f17ef93e1dcc80ae489580bb3465b6ab47334e93fe5129fb0ead |
| SHA1 hash: | 62a5de498e7dd6271b64b4d2a97ff45771e61ae4 |
| MD5 hash: | 23db2a242a0e69070906b4d53687387d |
| humanhash: | sixteen-high-delta-uranus |
| File name: | 23db2a242a0e69070906b4d53687387d |
| Download: | download sample |
| File size: | 1'725'440 bytes |
| First seen: | 2022-02-05 15:48:52 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2e5467cba76f44a088d39f78c5e807b6 (131 x DCRat, 113 x njrat, 80 x RedLineStealer) |
| ssdeep | 49152:CE5K0otTu2XsSRxUAlntfV0B8FQ8xLvtYTq19zo7yb:CE40KXs5E9V0B8F3LlQq1C70 |
| Threatray | 126 similar samples on MalwareBazaar |
| TLSH | T192853328D2EAD686C10955BF904A6F69ED56826D2FCAD31CC03FD60A3E125C0F5CD3AD |
| Reporter |  zbetcheckin |
| Tags: | 32 exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
164
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
23db2a242a0e69070906b4d53687387d
Verdict:
No threats detected
Analysis date:
2022-02-05 16:19:00 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
EnigmaStub
Result
Verdict:
Clean
Maliciousness:
Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
DNS request
Sending a custom TCP request
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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:
76 / 100
Signature
Antivirus / Scanner detection for submitted sample
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file has nameless sections
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to evade analysis by execution special instruction which cause usermode exception
Behaviour
Behavior Graph:
Gathering data
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2022-02-05 15:49:16 UTC
File Type:
PE (Exe)
AV detection:
13 of 43 (30.23%)
Threat level:
5/5
Verdict:
malicious
Similar samples:
+ 116 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
10/10
Tags:
n/a
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of NtCreateProcessExOtherParentProcess
Unpacked files
SH256 hash:
a4c7cb6d7212aac61a61a4f7c7c218684a8ea7727ebf26c4bf9b4f98c39a86c4
MD5 hash:
23db2a242a0e69070906b4d53687387d
SHA1 hash:
62a5de498e7dd6271b64b4d2a97ff45771e61ae4
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: | SUSP_XORed_URL_in_EXE |
|---|---|
| Author: | Florian Roth |
| Description: | Detects an XORed URL in an executable |
| Reference: | https://twitter.com/stvemillertime/status/1237035794973560834 |
| Rule name: | SUSP_XORed_URL_in_EXE_RID2E46 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects an XORed URL in an executable |
| Reference: | https://twitter.com/stvemillertime/status/1237035794973560834 |
| Rule name: | XOREngine_Misc_XOR_Func |
|---|---|
| Author: | smiller cc @florian @wesley idea on implementation with yara's built in XOR function |
| Description: | Use with care, https://twitter.com/cyb3rops/status/1237042104406355968 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe a4c7cb6d7212aac61a61a4f7c7c218684a8ea7727ebf26c4bf9b4f98c39a86c4
(this sample)
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.url : hxxp://195.140.147.188/files/nnguy/nnguy.exe