MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9bcafd023ee8060e5e47faa42a7868c53dc048ba94ffae683ed39cddfd9da853. 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: 12
| SHA256 hash: | 9bcafd023ee8060e5e47faa42a7868c53dc048ba94ffae683ed39cddfd9da853 |
|---|---|
| SHA3-384 hash: | db6dec8198d2499078e22e1bf523e0cd190708d0f360179c62d739bbb27d6910032cbe31103633fcc94807821c9b57d2 |
| SHA1 hash: | 4d109925dccd1f5d1ad74a3bfa8f6cfbab7d2d78 |
| MD5 hash: | 1c0d7999bc0920ede300d9ba3964e4f8 |
| humanhash: | kentucky-red-ohio-earth |
| File name: | 1c0d7999bc0920ede300d9ba3964e4f8 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 378'880 bytes |
| First seen: | 2021-11-21 23:12:09 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 6144:CdsrRF3XQuuWj50WIZPNpK2aVkz6aAB6H2t3co+g3jJuvNSTU1IdjTzasCbHuwxD:0srRGi5BIZPfK2aV86aAB6HTo+wuQI1h |
| Threatray | 11'507 similar samples on MalwareBazaar |
| TLSH | T13B84024237A10B11D2BE9B7C00F800044BFA7A19BE62E62E5F8965EE4E36BC5C751F57 |
| Reporter |  zbetcheckin |
| Tags: | 32 exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order Speficications.doc
Verdict:
Malicious activity
Analysis date:
2021-11-20 09:53:08 UTC
Tags:
exploit CVE-2017-11882 loader trojan formbook stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Result
Verdict:
Malware
Maliciousness:
Behaviour
Searching for the window
Creating a window
DNS request
Sending a custom TCP request
Gathering data
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:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
xloader
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-11-19 05:09:07 UTC
AV detection:
20 of 26 (76.92%)
Threat level:
5/5
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 11'497 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:c28n loader rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.alou-mall.com/c28n/
Unpacked files
SH256 hash:
0dfeb0beb47168b0f5a6d0a2d3668daa6287e2a9fe962b290f460fc2bb03b8b5
MD5 hash:
bc01bb0bde647270737d5af89949a81a
SHA1 hash:
21058d850a2410bd6335518aae13ce1ba1d47176
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
cc5c5860e83b708cd158454165cbeb714767119946049de5aa7677685be75c14
MD5 hash:
83cbea4dec6e5b64a85ee9b6f9ff7598
SHA1 hash:
5c1d12b792c32ba73b7bf2634da5e4d9fbcd7d4e
SH256 hash:
a5a6ea972b965677022f83563c8e85b638dbba36b2f4294ea82ac81c2f552c85
MD5 hash:
1da3ad5f56b3e1e6defc95660cc595ae
SHA1 hash:
16d491c4da83f11fba80d09ebbd7e31392b178b8
SH256 hash:
9bcafd023ee8060e5e47faa42a7868c53dc048ba94ffae683ed39cddfd9da853
MD5 hash:
1c0d7999bc0920ede300d9ba3964e4f8
SHA1 hash:
4d109925dccd1f5d1ad74a3bfa8f6cfbab7d2d78
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
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: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
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
Comments
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