MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52c0e61d96bee61df6c543a1d38835bf8cb4691f777fd2e81bc377543a53ef24. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 52c0e61d96bee61df6c543a1d38835bf8cb4691f777fd2e81bc377543a53ef24
SHA3-384 hash: 2595d4c46b740010b52c02be1424e3572b127f576b4cf6b0d9b51f2255fa86c25ac1c50e4b68c7e2b1e204a2a618b922
SHA1 hash: 4187400e3b08dfec4a104cf2d88df7c49b1da86b
MD5 hash: c01a0ec91c882e9c565a7c7a056d2195
humanhash: robert-ack-london-happy
File name:New Order.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:835'072 bytes
First seen:2022-02-23 19:49:17 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:2qK7777777777775kbfHnyNeLf4GY/KrYB+:u777777777777ObfSALU/4YB+
Threatray 14'011 similar samples on MalwareBazaar
TLSH T15105C04839A75F3DF1B59BB24DC5ECB4BA98FB235C08A37D78553246C291B908C432B6
Reporter GovCERT_CH
Tags:exe FormBook xloader

Intelligence

File Origin
# of uploads :
1
# of downloads :
267
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/243931/
Detection(s):
SecuriteInfo.com.Trojan.MSIL.NanoBot.mc.30336.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Launching the process to change network settings
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe fareit obfuscated packed replace.exe
Link:
https://www.filescan.io/uploads/62168ff0875593a3cc0cb053/reports/a249ba4d-cbdc-4904-8a96-e3a92f1ca5a2/overview
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c376b909-3e43-4ff6-a57b-03b2c44cf178
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/945160
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
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
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:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/52c0e61d96bee61df6c543a1d38835bf8cb4691f777fd2e81bc377543a53ef24/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-02-23 19:50:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
23 of 28 (82.14%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=klaomhmwx3tb35wfioq5hcbvx6gli2i7o575f2a3yn3viost54sa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
070264132f92fc5cb01521385e73bf36954d4093da205c59821e844abed68b5f
Formbook
25c2cea54ad6c1b93026807e6a34e7278f4dbdb85fdd635cbcc83e7f247e3f19
Formbook
3554e8a6c968467f681a97f7d0af60e7be69d515ee9b093b8be749811ec99c0b
Formbook
70c6fd4de902c8ccce31380698b123def84b4d209c8b824e1065349a5aee9de2
Formbook
96077c533e59e3b8cf38826e5e37e35f1f2eb44d356eae6575223158b565198e
Formbook
ab12ca2a034e07fbdd6c9d6c31270f52173cd8559e12aad0aea593cc460867cd
Formbook
c0b711533265ba0808d1f7a5fc9b0dd17e19187c9566d9908763d27aaddf023c
Formbook
d6b928a4292c14dee552691c4955bdff07d038470ec1419c88a4018fb06bd399
Formbook
e649ef1ecf0e0daefe140fa78271435271c8d55607f8365ddef4d94b66bfdfdd
Formbook
+ 14'001 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:ufpm loader rat suricata
Link:
https://tria.ge/reports/220223-ykakssceem/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
0f59e81aa6ee6a72e52273ad320bd48a0a24e93d846173fb12959fb04591a6ba
MD5 hash:
4189b22f033883705595b73f5d983ca9
SHA1 hash:
14f00a2b30b5ff4063e6e98c8a4070fb3a06663c
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/2bb2d18e-65d8-47af-9a27-72b50a56b8a9/
Parent samples :
eaf8e616d7608cb817b693d98b74cc185071ed8cae8baf803c377a43080b8d67
75e52fcffe8c57f96f521a16c80c3cfc75770ecd0f929cb88d1d4ed6f9d6e923
6c07430c9d1395b644fd2ee312b6df3d7509a04a29065e31301e722c1ad00178
70c6fd4de902c8ccce31380698b123def84b4d209c8b824e1065349a5aee9de2
52c0e61d96bee61df6c543a1d38835bf8cb4691f777fd2e81bc377543a53ef24
SH256 hash:
521c1b6848d00d64d0dcb6c7f525e983ae667e6c01bdde60cbd28776e2c5d8d2
MD5 hash:
431070d14c6317d6875b298afd2aa953
SHA1 hash:
d84232d1489bfb7aa3653a2e59b4c8f6468638e7
Link:
https://www.unpac.me/results/2bb2d18e-65d8-47af-9a27-72b50a56b8a9/
SH256 hash:
41b7ef5d8caf78ae4c6380ed134b1afcdf551f0b5f1e7a54f3ff8aed764190e8
MD5 hash:
6467cfad93141ce06b778d7528c1a603
SHA1 hash:
6bc9e29728990a19edfe95996673dde975425d5b
Link:
https://www.unpac.me/results/2bb2d18e-65d8-47af-9a27-72b50a56b8a9/
SH256 hash:
e3bdaf9e98eb65a070cf4424bc123e57ade151c41e4a0d375e769749155c1715
MD5 hash:
78a25e75b94923e889ecd100349facbe
SHA1 hash:
6b3f8db525d3c98f92ed480e664ab8ee9458340b
Link:
https://www.unpac.me/results/2bb2d18e-65d8-47af-9a27-72b50a56b8a9/
SH256 hash:
52c0e61d96bee61df6c543a1d38835bf8cb4691f777fd2e81bc377543a53ef24
MD5 hash:
c01a0ec91c882e9c565a7c7a056d2195
SHA1 hash:
4187400e3b08dfec4a104cf2d88df7c49b1da86b
Link:
https://www.unpac.me/results/2bb2d18e-65d8-47af-9a27-72b50a56b8a9/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/52c0e61d96be/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/52c0e61d96bee61df6c543a1d38835bf8cb4691f777fd2e81bc377543a53ef24

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
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

Formbook

Executable exe 52c0e61d96bee61df6c543a1d38835bf8cb4691f777fd2e81bc377543a53ef24

(this sample)

  
Dropped by
xloader
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/243931/

Comments