MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1de5c6b986a6401ba0490ccce78e8bf125d9604d07c4ad87a856a588f0aba6cb. 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
Formbook
Vendor detections: 11
| SHA256 hash: | 1de5c6b986a6401ba0490ccce78e8bf125d9604d07c4ad87a856a588f0aba6cb |
|---|---|
| SHA3-384 hash: | cc393cce215207ac7d35450122efb7ee92d178a0709d0d500cfc977478d486cd98228f9812ddd09a380b115b2bc6f454 |
| SHA1 hash: | f9829d21aaa77699e343c5d3663e91a3f193ef2c |
| MD5 hash: | 5a701f7f34d8198f49fdfb7dc7e88c19 |
| humanhash: | yankee-edward-east-uncle |
| File name: | DA-PROFORMA-BCC-211370-1-1289009-doc.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 222'049 bytes |
| First seen: | 2021-03-31 06:58:42 UTC |
| Last seen: | 2021-03-31 09:50:00 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla) |
| ssdeep | 6144:PAPICphQqR3qpfERh3KZgJvwYieVkxbvIX5:uphQE3qxqc4VIbvY |
| Threatray | 4'423 similar samples on MalwareBazaar |
| TLSH | D724124CA2F4C4B7E5A5147035F18338FBB6E31732506B5B6B785F1C75182EAD82928E |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
abuse_ch
Malspam distributing unidentified malware:HELO: da-desk.com
Sending IP: 103.99.1.146
From: DA-Desk FZ-LLC Mail System <bccs@da-desk.com>
Reply-To: DA-Desk FZ-LLC Mail System <bccs@da-desk.com>
Subject: Appointment acceptance receipt confirmation for DA-PROFORMA - BCC-211370-1, 1289009
Attachment: DA-PROFORMA-BCC-211370-1-1289009-doc.arj (contains "DA-PROFORMA-BCC-211370-1-1289009-doc.exe")
Intelligence
File Origin
# of uploads :
3
# of downloads :
115
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DA-PROFORMA-BCC-211370-1-1289009-doc.exe
Verdict:
Malicious activity
Analysis date:
2021-03-31 08:20:31 UTC
Tags:
installer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% subdirectories
Unauthorized injection to a recently created process
Sending a UDP request
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.
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
Win32.Trojan.SpyNoon
Status:
Malicious
First seen:
2021-03-31 02:45:50 UTC
AV detection:
6 of 48 (12.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 4'413 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader loader rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.cheristolentino.com/uwec/
Unpacked files
SH256 hash:
054c710630c80195e64f533bb31f0cbe7a38c4dd22a88af50e6a26f955e85d45
MD5 hash:
35b0a892a71305408d04eeac1869ee53
SHA1 hash:
e17926cfd0e474a900d40e7599c09ea50047d779
SH256 hash:
1de5c6b986a6401ba0490ccce78e8bf125d9604d07c4ad87a856a588f0aba6cb
MD5 hash:
5a701f7f34d8198f49fdfb7dc7e88c19
SHA1 hash:
f9829d21aaa77699e343c5d3663e91a3f193ef2c
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.47
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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