MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 f1422701954b6c0116802819526ba75f414beda5419f80445d321885d8732473. 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: | f1422701954b6c0116802819526ba75f414beda5419f80445d321885d8732473 |
|---|---|
| SHA3-384 hash: | dff1c84edba209132fb7efdbfcd3aaad1293f0fdb7d2e90572950e43ba112ed915c3a290961ffdc83dee7a9ef9692002 |
| SHA1 hash: | ed818f401e5d67f1351fd94d121c0a64739bcba9 |
| MD5 hash: | 03c67a5a09e3a472b5ac1db3e64f36dd |
| humanhash: | chicken-iowa-hamper-autumn |
| File name: | 3KvCNpcQ6tvwKr5.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 915'456 bytes |
| First seen: | 2021-01-19 07:53:48 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger) |
| ssdeep | 12288:1t1h0KAdp5LKtgSIYaU1N3BDt3A353e3P3U39KkP5+UBwMUwQMMdJhUu/cUEkY8O:spyjOMZgYUGw4+5+IjoImUs3f7 |
| Threatray | 3'563 similar samples on MalwareBazaar |
| TLSH | 19158C2123986F5CF5BED3796864101493F6F812E722EA1EFE9114DE1962FC2CB96343 |
| Reporter |  abuse_ch |
| Tags: | exe FormBook Yahoo |
abuse_ch
Malspam distributing Formbook:HELO: sonic301-19.consmr.mail.sg3.yahoo.com
Sending IP: 106.10.242.82
From: keithtangalphapioneer.com@yahoo.com <keithtangalphapioneer.com@yahoo.com>
Subject: Fw: CONFIRMATION ORDER
Attachment: 3KvCNpcQ6tvwKr5pdf.z (contains "3KvCNpcQ6tvwKr5.exe")
Intelligence
File Origin
# of uploads :
1
# of downloads :
168
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3KvCNpcQ6tvwKr5.exe
Verdict:
Malicious activity
Analysis date:
2021-01-19 08:01:54 UTC
Tags:
trojan formbook stealer
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 window
Sending a UDP request
Launching a process
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.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
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)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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
Yara detected AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-01-19 07:54:09 UTC
AV detection:
10 of 46 (21.74%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 3'553 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:formbook family:xloader loader rat spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Formbook
Xloader
Malware Config
C2 Extraction:
http://www.allismd.com/ur06/
Unpacked files
SH256 hash:
2d6da8b8f3dc0a41723f63995f9a8043ab5737d5ed3eca9e123b477cd47c9137
MD5 hash:
de6b4971785d04f38fed15bae81f9de6
SHA1 hash:
8184a878cd349d30ba849f91502bd7c1afe019a3
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
52d35fabfc97d3e903b5d9eb253e8f84d1dfee2967fa9dde6d6ca37cc61951c5
MD5 hash:
b5a7f2596efe4c5fc5f5d2c733d49259
SHA1 hash:
c121578124375dc293e4daf12fac22442a8131b6
SH256 hash:
5e5b0ee5c23a30452dab7f30e35640c9a9dc1ec84b3cff65f17596a068096406
MD5 hash:
abaf0ba71fa6babe132c8135f1ef5862
SHA1 hash:
0e7287154fc913482b7af82be8782d4c094bb07a
SH256 hash:
f1422701954b6c0116802819526ba75f414beda5419f80445d321885d8732473
MD5 hash:
03c67a5a09e3a472b5ac1db3e64f36dd
SHA1 hash:
ed818f401e5d67f1351fd94d121c0a64739bcba9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.55
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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