MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d168997744867bbce4da90506b2182f4d015899bcddfd3924f234e739b9e7866. 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: | d168997744867bbce4da90506b2182f4d015899bcddfd3924f234e739b9e7866 |
|---|---|
| SHA3-384 hash: | d6ae8f8faa217b17e1174ed5473e759a250fa0f3dd424e2b41269c408ed0d799188ace21540e89ee30a18447ad2233b5 |
| SHA1 hash: | 75f0c1f2706dc698cb070da96fecd9e0c3685115 |
| MD5 hash: | 900555691774af90720a251bdba10f31 |
| humanhash: | gee-seven-mars-florida |
| File name: | CI-OMG200602.exe |
| Download: | download sample |
| Signature | FormBook |
| File size: | 1'399'808 bytes |
| First seen: | 2020-11-23 16:44:07 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 | 24576:rjpoG+f233iMlU0XO8U9+lIenv0AD8RbkOQof+aY+oWojF:nUz8U9TmvLCbpfV5Hq |
| Threatray | 3'029 similar samples on MalwareBazaar |
| TLSH | EC556CAE3A5072DFC857CD76D9681C28EB90B47B830BD647A05319ED9A0D99BCF140F2 |
| Reporter | Anonymous |
| Tags: | FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
241
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Launching a process
Creating a file in the %AppData% subdirectories
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Result
Verdict:
SUSPICIOUS
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.spyw.evad
Score:
100 / 100
Signature
Detected FormBook malware
Machine Learning detection for sample
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Steal Google chrome login data
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2020-11-23 15:15:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
23 of 28 (82.14%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
netwirerc
formbook
Similar samples:
+ 3'019 additional samples on MalwareBazaar
Result
Malware family:
formbook
Score:
10/10
Tags:
family:formbook rat spyware stealer trojan
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of UnmapMainImage
Suspicious use of SetThreadContext
Reads user/profile data of web browsers
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.ir4e.com/xbt/
Unpacked files
SH256 hash:
d168997744867bbce4da90506b2182f4d015899bcddfd3924f234e739b9e7866
MD5 hash:
900555691774af90720a251bdba10f31
SHA1 hash:
75f0c1f2706dc698cb070da96fecd9e0c3685115
SH256 hash:
c8671a87d685f2354d96f3cfcad530dfa5f3ec535a0f5ec14940d81fb857813b
MD5 hash:
b5358f677850210361f573c7d249c258
SHA1 hash:
215e06e319515d779efa88f7c05b343d6ec3f6a5
SH256 hash:
ba40aa23b566c39d350d48aea07964c6a5046dd68cded6ce3842137ec8563d46
MD5 hash:
dab51fb711d97efff3cca013aa2c2082
SHA1 hash:
4e91f0277abbd34263b9240416e1732523a23424
SH256 hash:
c6fcf5d515d56cf746b4c4aa4695f11e9ad7f6063a96cda810bf39dc47c5a7a0
MD5 hash:
47509d9db24c975e55c287afdc459fad
SHA1 hash:
4f1f893555c985d7cbba731cf1fdbf49c6ecf793
SH256 hash:
f553494810ba3be8f062facde71b008a00690d13454c211472c7d5c414c50e28
MD5 hash:
c1a3391d8700f10e7a38042618172d55
SHA1 hash:
d94fb7b0c7b433e9d701f21c2cb156a429a148be
SH256 hash:
7519e8bba5fd7a2516d9887fc5804594aeb55fcdc8a83a9f3c5a1fb9c14a23d3
MD5 hash:
de2dd76c672d2118d9182f4a504794f6
SHA1 hash:
2d045ed20e0308d351ff6c61e868cd30a3e75c30
Detections:
win_formbook_g0
win_formbook_auto
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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