MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 189137abd0b0ac0c9d06a1a63bd35684b677579899406ec4af75a1986bda06de. 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: | 189137abd0b0ac0c9d06a1a63bd35684b677579899406ec4af75a1986bda06de |
|---|---|
| SHA3-384 hash: | fcf2093317971b7c1c0dcfe278f296603d41f38dda2438818db33664cba779eb15268bb55516b2f1badc40123e63251d |
| SHA1 hash: | 0bc7312f089505013c85e0de0af47ba6755d07a6 |
| MD5 hash: | f72353c3d24304846e871f7ab61bc9bc |
| humanhash: | stream-oranges-louisiana-mike |
| File name: | f72353c3d24304846e871f7ab61bc9bc |
| Download: | download sample |
| Signature | Formbook |
| File size: | 326'144 bytes |
| First seen: | 2021-11-11 16:04:31 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 6144:TzhozLnyK28cVluVH8LWx27qbbZryP0GQNbGRq65Kmjacslvy:TzqLnzqVlqH8LWcqbboPIGkqcy |
| Threatray | 11'257 similar samples on MalwareBazaar |
| TLSH | T190641229A2A98F75D8FE43F9F5F225804BF2227B29B1D62C1DC431DB1AB77510641E83 |
| Reporter |  zbetcheckin |
| Tags: | 32 exe FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Verdict:
Malicious
Threat level:
10/10
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.
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
Injects a PE file into a foreign processes
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 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.Taskun
Status:
Malicious
First seen:
2021-11-11 16:05:06 UTC
AV detection:
19 of 45 (42.22%)
Threat level:
5/5
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 11'247 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:i8p2 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.denvercouplesclinic.com/i8p2/
Unpacked files
SH256 hash:
4f08f4093d8e8f345fcf973d50099178626d16dc85064ccba95943e58082c76e
MD5 hash:
47202672e368a1656a50d476aedcc734
SHA1 hash:
0894656dbc07e3dacaeccde973bc36f059e22e9a
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
84bebcd7c499988f0e4f0b13a3dd542a96c723f406ee0493b30fe0834791189a
MD5 hash:
e2d420d74d72cf8922f66e1abb8c0b10
SHA1 hash:
e3ff5706ce5b544c7c1c012164b3dd28773d4c61
SH256 hash:
91655863c7906a8d20c7c782144f553c027843a72f2fdab2b1ccc80808083af0
MD5 hash:
b5044dd0e9c91b1a9185d491da7d07f2
SHA1 hash:
a9ff8129771d85f77b6a145f750c70e53f51125e
SH256 hash:
189137abd0b0ac0c9d06a1a63bd35684b677579899406ec4af75a1986bda06de
MD5 hash:
f72353c3d24304846e871f7ab61bc9bc
SHA1 hash:
0bc7312f089505013c85e0de0af47ba6755d07a6
Malware family:
XLoader
Verdict:
Malicious
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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