MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2f6dd934ee3eaf341d8422bd9184589eca8935126cbdcd68ca69d080dd3435f1. 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: 11
| SHA256 hash: | 2f6dd934ee3eaf341d8422bd9184589eca8935126cbdcd68ca69d080dd3435f1 |
|---|---|
| SHA3-384 hash: | d0d43ebcc0adcf3d3e4571b40d365615bd6fb229928498454c89f0e7a74cce85240a1af44cec9f8376e0c34e9d9d63cc |
| SHA1 hash: | a63c1e1e53136ed038b8e9c04f93bfdbbff23f4c |
| MD5 hash: | 7a36b7e6a118d9e08873497e7f4a597b |
| humanhash: | two-stream-bacon-thirteen |
| File name: | ATTACHED DOCUMENTS.exe |
| Download: | download sample |
| File size: | 581'789 bytes |
| First seen: | 2023-01-17 09:17:29 UTC |
| Last seen: | 2023-01-17 14:05:53 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 61259b55b8912888e90f516ca08dc514 (1'059 x Formbook, 741 x AgentTesla, 429 x GuLoader) |
| ssdeep | 12288:IYCFLWZOt0outUuzIPTIwqK4gVEEIV5n/BdtLUhsIPc:IYCQDoutJwqKBVEVPn/HlUiIPc |
| Threatray | 6'575 similar samples on MalwareBazaar |
| TLSH | T170C412627080E663D4B843B3E17E45B25049AC0D43A17E877188BB7DB5F5523EF2CAB6 |
| TrID | 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 9a989898a4a6a0a4 |
| Reporter | Anonymous |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
225
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ATTACHED DOCUMENTS.exe
Verdict:
Malicious activity
Analysis date:
2023-01-17 09:20:53 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
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Result
Malware family:
n/a
Score:
5/10
Tags:
n/a
Behaviour
MalwareBazaar
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
babar overlay 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:
Formbook
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
88 / 100
Signature
Contains functionality to detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Initial sample is a PE file and has a suspicious name
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Tnega
Status:
Malicious
First seen:
2023-01-17 01:18:23 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
19 of 37 (51.35%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
+ 6'565 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
8/10
Tags:
n/a
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
99c4ec62da2792ee50a64f80dc6c45e65753b0fc37cee13539175701f3d50c99
MD5 hash:
b4f6b77724d832564e2f43171d48fc04
SHA1 hash:
84d2b7430251ea892cef84c81a244f625c09eaee
SH256 hash:
2f6dd934ee3eaf341d8422bd9184589eca8935126cbdcd68ca69d080dd3435f1
MD5 hash:
7a36b7e6a118d9e08873497e7f4a597b
SHA1 hash:
a63c1e1e53136ed038b8e9c04f93bfdbbff23f4c
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: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
exe 2f6dd934ee3eaf341d8422bd9184589eca8935126cbdcd68ca69d080dd3435f1
(this sample)
Delivery method
Distributed via e-mail attachment
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