MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 75fc618d3fd8e0cdd393c42d086f56dca615394a1e5fc73ececffd82359699a6. 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


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 75fc618d3fd8e0cdd393c42d086f56dca615394a1e5fc73ececffd82359699a6
SHA3-384 hash: aa92df76efaa1e2d521a3716bb1bb64cc3f0868f2f839d4a5151d4980d5cda83e1ac7d8e5fe97492a56555414dbfcaa5
SHA1 hash: 553b67bf1d3fb48eead83a0eeb1ef9f52364333e
MD5 hash: cdf47e5fd223db2cf85c402b49d10cc8
humanhash: pip-fillet-leopard-twelve
File name:Swift001.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:942'592 bytes
First seen:2021-03-24 07:12:40 UTC
Last seen:2021-03-24 15:12:46 UTC
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:dnuc64XS0PPhXNkH2O0o2iHlhgVP6Lovvy5PfVi1/Ol030zoHKuwK:dnucBSIPh9kHJfDXgVP6znwP3
Threatray 4'136 similar samples on MalwareBazaar
TLSH B415D58C5D9EC1CAC6350BB842DEC9EA46EA5FF30F22887AF5C857C7C522741F50A526
Reporter TeamDreier
Tags:FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
125
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Swift001.exe
Verdict:
No threats detected
Analysis date:
2021-03-23 21:28:21 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c3f89562-70e2-4a2c-b4cc-bc16ede62ff9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.598.482.11979.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/651723
Signature
Binary contains a suspicious time stamp
C2 URLs / IPs found in malware configuration
Found malware configuration
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:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 374809 Sample: Swift001.exe Startdate: 24/03/2021 Architecture: WINDOWS Score: 100 32 www.virginsnowboards.com 2->32 34 www.meaningest.com 2->34 36 2 other IPs or domains 2->36 48 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->48 50 Found malware configuration 2->50 52 Malicious sample detected (through community Yara rule) 2->52 54 6 other signatures 2->54 11 Swift001.exe 3 2->11         started        signatures3 process4 file5 30 C:\Users\user\AppData\...\Swift001.exe.log, ASCII 11->30 dropped 64 Tries to detect virtualization through RDTSC time measurements 11->64 15 Swift001.exe 11->15         started        signatures6 process7 signatures8 66 Modifies the context of a thread in another process (thread injection) 15->66 68 Maps a DLL or memory area into another process 15->68 70 Sample uses process hollowing technique 15->70 72 Queues an APC in another process (thread injection) 15->72 18 explorer.exe 15->18 injected process9 dnsIp10 38 www.badu.info 64.190.62.111, 49729, 80 NBS11696US United States 18->38 40 onliner.asia 198.252.99.161, 49728, 80 HAWKHOSTCA Canada 18->40 42 18 other IPs or domains 18->42 56 System process connects to network (likely due to code injection or exploit) 18->56 22 raserver.exe 12 18->22         started        signatures11 process12 dnsIp13 44 www.therapeuticlasertherapy.com 22->44 46 wss.easycompanies.com.au 22->46 58 Modifies the context of a thread in another process (thread injection) 22->58 60 Maps a DLL or memory area into another process 22->60 62 Tries to detect virtualization through RDTSC time measurements 22->62 26 cmd.exe 1 22->26         started        signatures14 process15 process16 28 conhost.exe 26->28         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/75fc618d3fd8e0cdd393c42d086f56dca615394a1e5fc73ececffd82359699a6/
Threat name:
ByteCode-MSIL.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2021-03-24 00:56:58 UTC
AV detection:
15 of 29 (51.72%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ox6gddj73dqm3u4tyqwqq32w3stbkokkdzp4opwoz76yenmwtgta._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
06fa1b160e322bd7710c9110b1e4e873795b5c2680b8bbe70bbaf23484533459
Formbook
12ba7ec686abc93ded62d6cf7df6907b348988897505efde9a4447b49ee92e74
Formbook
12e42bff4fa377032623342ac1f23a5c87225a40ef8b900cbb06ae4bd203864d
Formbook
3d3095586bf72d6b631e44681654c68707a6f07987b02e367e7d88ac9ddab77c
Formbook
7e88f1c425154e6fff6d031aaaa4d8bb4c8ff131e429f44310fd936bfc08b357
Formbook
92ddc88d7c1bde849c18747f4fcd526c240a81efe9c74ee1dcaa4a72ecc9ac3a
Formbook
aa9692c1769e25297176b847f4274570c56c4d74f4577608bd036e72d82d5bdb
Formbook
b2697b1c939e346a4adcf8ed2cb4a0e493f2390a54a0457c95fea5485c2fa19b
Formbook
b8ae844621bf21969ca7070937f91101ca4f7277917979ad9d4a4ac43d6e5fad
Formbook
f39b9e8c4a9aa6d8cd9f069e8a8ee81a3f666e07071f2b4673aa42633026736c
Formbook
+ 4'126 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210324-f4yzp5gj4e/
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:
c22b9993fd6abea236edcc1bf476bcd4a09015b4af09eedf660a43bf3d29a16f
MD5 hash:
1d1234ba19c430923b22f531bb19b369
SHA1 hash:
9868c1e97a3be16100a61b5ee1f7d2838b4782a8
Link:
https://www.unpac.me/results/5dab53ca-2a5e-4667-9bf8-78899ac6b291/
SH256 hash:
75fc618d3fd8e0cdd393c42d086f56dca615394a1e5fc73ececffd82359699a6
MD5 hash:
cdf47e5fd223db2cf85c402b49d10cc8
SHA1 hash:
553b67bf1d3fb48eead83a0eeb1ef9f52364333e
Link:
https://www.unpac.me/results/5dab53ca-2a5e-4667-9bf8-78899ac6b291/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/75fc618d3fd8e0cdd393c42d086f56dca615394a1e5fc73ececffd82359699a6

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:IPPort_combo_mem
Create hunting rule
Author:James_inthe_box
Description:IP and port combo

File information

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

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