MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8ebd7e4552db6ffe8e2ba6bccc7a0929c34635e10493ca9d5a6c44d268436778. 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
Bitter
Vendor detections: 10
| SHA256 hash: | 8ebd7e4552db6ffe8e2ba6bccc7a0929c34635e10493ca9d5a6c44d268436778 |
|---|---|
| SHA3-384 hash: | 54b86d86dcb394851ed34a729e51628d6f12968782638095f77f9c11b95782dbed8ca59032bc3e16c92396fd9ef070f2 |
| SHA1 hash: | 99f555b391dd93d1cd4811dbcc497d0c576b471b |
| MD5 hash: | ba86203015619424653b46139f9db746 |
| humanhash: | bacon-cold-monkey-mountain |
| File name: | xe |
| Download: | download sample |
| Signature | Bitter |
| File size: | 53'248 bytes |
| First seen: | 2022-05-13 07:48:45 UTC |
| Last seen: | 2025-02-22 08:43:26 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 27932183e3db07698d1b6421715dd755 (1 x Bitter) |
| ssdeep | 768:1aJgtWtyoXNLhU0Kvp266vOR/rm99ZU9YYd:1aW8tyoXN1UvkOxUPY |
| Threatray | 2 similar samples on MalwareBazaar |
| TLSH | T1C833C612AA024511F71D0B701A12FAE049A9AE3D2AE5F59FF778BD392C321839D7714F |
| TrID | 33.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5) 21.3% (.EXE) Win64 Executable (generic) (10523/12/4) 13.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 10.2% (.EXE) Win16 NE executable (generic) (5038/12/1) 9.1% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 00928bd3d353a640 (9 x Bitter) |
| Reporter |  JAMESWT_WT |
| Tags: | apt Bitter exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
318
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for synchronization primitives
Сreating synchronization primitives
Launching a service
Searching for the window
Creating a file
Creating a window
DNS request
Creating a file in the system32 directory
Sending a custom TCP request
Creating a process from a recently created file
Sending a UDP request
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
EvasionGetTickCount
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
greyware shell32.dll update.exe
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
88 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Behaviour
Behavior Graph:
Threat name:
Win32.Downloader.Tnega
Status:
Malicious
First seen:
2022-03-03 02:17:00 UTC
File Type:
PE (Exe)
Extracted files:
21
AV detection:
28 of 41 (68.29%)
Threat level:
3/5
Detection(s):
Suspicious file
Verdict:
malicious
Result
Malware family:
n/a
Score:
10/10
Tags:
suricata
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Drops startup file
Loads dropped DLL
Executes dropped EXE
suricata: ET MALWARE APT/Bitter Related Checkin Activity (GET)
Unpacked files
SH256 hash:
8ebd7e4552db6ffe8e2ba6bccc7a0929c34635e10493ca9d5a6c44d268436778
MD5 hash:
ba86203015619424653b46139f9db746
SHA1 hash:
99f555b391dd93d1cd4811dbcc497d0c576b471b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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