MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bb41f3d7cd89e23050aaf19a29486c0725a3e3b15af1d638e556aa245b04955e. 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: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: bb41f3d7cd89e23050aaf19a29486c0725a3e3b15af1d638e556aa245b04955e
SHA3-384 hash: af4322dfe25dd81a17b322e4448b5c93d6bad93b021d544325a750550493e101c3a2f390cc14e670775ff7370dae5157
SHA1 hash: d06b0e0a2763edfbf818043afd64aada6bf1be83
MD5 hash: f5565825294627e3d51d6852a3b52cb4
humanhash: fix-nine-monkey-oven
File name:New Order.exe
Download: download sample
Signature Formbook
File size:648'704 bytes
First seen:2021-04-07 05:53:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:AJuA59dnQd2O0wxAUK36vBrrLaPFzJ4YhgyweUj2Y7:Aj59d3lBUK3mLaP46Mjl7
Threatray 4'548 similar samples on MalwareBazaar
TLSH 3CD4DF105E9905C8E9ED37F11862814107BDAD267BD2F31CEBB479694A72633CE20B6F
Reporter abuse_ch
Tags:exe FormBook


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: server.sudhirpower.com
Sending IP: 111.93.252.4
From: zheng yunxia(鄭蘊俠) <zhengyunxia@jctrans.net>
Subject: Re: 答复: 答复 // New Order //93478944//1*20'GP//PTSHASE20060117
Attachment: New Order.gz (contains "New Order.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
135
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
New Order.exe
Verdict:
Malicious activity
Analysis date:
2021-04-07 01:38:49 UTC
Tags:
trojan formbook stealer

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
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
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
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 AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 383110 Sample: New Order.exe Startdate: 07/04/2021 Architecture: WINDOWS Score: 100 33 www.wwwrigalinks.com 2->33 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 8 other signatures 2->47 11 New Order.exe 3 2->11         started        signatures3 process4 file5 31 C:\Users\user\AppData\...31ew Order.exe.log, ASCII 11->31 dropped 57 Injects a PE file into a foreign processes 11->57 15 New Order.exe 11->15         started        signatures6 process7 signatures8 59 Modifies the context of a thread in another process (thread injection) 15->59 61 Maps a DLL or memory area into another process 15->61 63 Sample uses process hollowing technique 15->63 65 Queues an APC in another process (thread injection) 15->65 18 explorer.exe 15->18 injected process9 dnsIp10 35 techteil.com 81.169.145.152, 49756, 80 STRATOSTRATOAGDE Germany 18->35 37 www.carooncrazy.net 212.32.237.92, 49767, 80 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 18->37 39 15 other IPs or domains 18->39 49 System process connects to network (likely due to code injection or exploit) 18->49 22 WWAHost.exe 18->22         started        25 autofmt.exe 18->25         started        signatures11 process12 signatures13 51 Modifies the context of a thread in another process (thread injection) 22->51 53 Maps a DLL or memory area into another process 22->53 55 Tries to detect virtualization through RDTSC time measurements 22->55 27 cmd.exe 1 22->27         started        process14 process15 29 conhost.exe 27->29         started       
Threat name:
Win32.Trojan.Wacatac
Status:
Malicious
First seen:
2021-04-07 05:54:11 UTC
AV detection:
12 of 48 (25.00%)
Threat level:
  5/5
Result
Malware family:
xloader
Score:
  10/10
Tags:
family:xloader loader rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.wwwrigalinks.com/gwam/
Unpacked files
SH256 hash:
6590b9ec4fa84e44c372fda26f47d6d58859d74869621c6bdd4086e6ae411379
MD5 hash:
95dfa1a9015a17a1d49b4faa3f3d999d
SHA1 hash:
427b72727b28436554d0443d797f19b2ea37cc16
SH256 hash:
bb41f3d7cd89e23050aaf19a29486c0725a3e3b15af1d638e556aa245b04955e
MD5 hash:
f5565825294627e3d51d6852a3b52cb4
SHA1 hash:
d06b0e0a2763edfbf818043afd64aada6bf1be83
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Formbook

Executable exe bb41f3d7cd89e23050aaf19a29486c0725a3e3b15af1d638e556aa245b04955e

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments