MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0953e54968ca9407a172c0a35a00d8b30ec603770809bbd2901a070e1b83b7f8. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0953e54968ca9407a172c0a35a00d8b30ec603770809bbd2901a070e1b83b7f8
SHA3-384 hash: 0262666e32eb83da705a3b5843bb0d4cb76d272471c95df013dce49d1feb1b7fdbfde1508d25b21703d2673b861accf3
SHA1 hash: 67769332aa42aed26f674e6ae320090dcfd64225
MD5 hash: b01abb865fbd9b89f12c582b0cfe88e4
humanhash: sink-maine-steak-glucose
File name:Nuevo orden.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:680'960 bytes
First seen:2021-03-03 07:27:56 UTC
Last seen:2021-03-03 09:38:47 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:BvoB0dS5AxuDooAZi970eJiVpXA2jwteOvdt9cuEE8/v:BTwq2oRZIJapXpjOvdB
TLSH 8EE4DF313AEC5729F177AF345AF0B16093FEF163A716D21D7D80028D4622EC1DA917AA
Reporter abuse_ch
Tags:exe FormBook


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: host.capeit.com.cy
Sending IP: 104.247.73.133
From: service@gpa.com.cy
Subject: Rv: Nuevo orden
Attachment: Nuevo orden.rar (contains "Nuevo orden.exe")

Intelligence

File Origin
# of uploads :
2
# of downloads :
98
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Nuevo orden.exe
Verdict:
Malicious activity
Analysis date:
2021-03-03 07:35:46 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/4b21d310-117f-443e-bc58-757cee820d18

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/121249/
Detection(s):
SecuriteInfo.com.Trojan.GenericKDZ.73298.16958.5776.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/625793
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Allocates memory in foreign processes
Binary contains a suspicious time stamp
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Scheduled temp file as task from temp location
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
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 361883 Sample: Nuevo orden.exe Startdate: 03/03/2021 Architecture: WINDOWS Score: 100 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 Multi AV Scanner detection for dropped file 2->48 50 11 other signatures 2->50 10 Nuevo orden.exe 7 2->10         started        process3 file4 32 C:\Users\user\AppData\...\bZqYacjyuJlgK.exe, PE32 10->32 dropped 34 C:\Users\user\AppData\Local\...\tmpFDAE.tmp, XML 10->34 dropped 36 C:\Users\user\AppData\...36uevo orden.exe.log, ASCII 10->36 dropped 60 Writes to foreign memory regions 10->60 62 Allocates memory in foreign processes 10->62 64 Injects a PE file into a foreign processes 10->64 14 RegSvcs.exe 10->14         started        17 schtasks.exe 1 10->17         started        signatures5 process6 signatures7 66 Modifies the context of a thread in another process (thread injection) 14->66 68 Maps a DLL or memory area into another process 14->68 70 Sample uses process hollowing technique 14->70 72 2 other signatures 14->72 19 explorer.exe 14->19 injected 23 conhost.exe 17->23         started        process8 dnsIp9 38 www.360healthy.life 217.160.0.205, 49736, 80 ONEANDONE-ASBrauerstrasse48DE Germany 19->38 40 www.vkjuzcsh.icu 19->40 42 2 other IPs or domains 19->42 52 System process connects to network (likely due to code injection or exploit) 19->52 25 rundll32.exe 19->25         started        signatures10 process11 signatures12 54 Modifies the context of a thread in another process (thread injection) 25->54 56 Maps a DLL or memory area into another process 25->56 58 Tries to detect virtualization through RDTSC time measurements 25->58 28 cmd.exe 1 25->28         started        process13 process14 30 conhost.exe 28->30         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0953e54968ca9407a172c0a35a00d8b30ec603770809bbd2901a070e1b83b7f8/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-03-02 23:54:54 UTC
AV detection:
9 of 48 (18.75%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bfj6kslizkkapilsycrvuagywmhmma3xbae3xuuqdidq4g4dw74a._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook rat spyware stealer trojan
Link:
https://tria.ge/reports/210303-3nc75gtqvx/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.smarttel.management/msc/
Unpacked files
SH256 hash:
f9d949d2f56c449c5d346bb93ed04d38426f563b022dd179ae330dab46682c3b
MD5 hash:
871e23d748ba756eaab5777708f250f8
SHA1 hash:
c9816d4ab38541aaab9aa3eab7cb4898d0b72e4a
Link:
https://www.unpac.me/results/b9759644-2196-4aa2-9de0-09ff857743ab/
SH256 hash:
0953e54968ca9407a172c0a35a00d8b30ec603770809bbd2901a070e1b83b7f8
MD5 hash:
b01abb865fbd9b89f12c582b0cfe88e4
SHA1 hash:
67769332aa42aed26f674e6ae320090dcfd64225
Link:
https://www.unpac.me/results/b9759644-2196-4aa2-9de0-09ff857743ab/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/0953e54968ca9407a172c0a35a00d8b30ec603770809bbd2901a070e1b83b7f8

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

File information

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

Malspam

Formbook

rar 1bbbd22d7f55801a6955814e640a009d123c1e85b7ccb094e6134fb296092805

Formbook

Executable exe 0953e54968ca9407a172c0a35a00d8b30ec603770809bbd2901a070e1b83b7f8

(this sample)

  
Dropped by
MD5 11c86a68b7d003a37c5d151afd0ce9fe
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/121249/
  
Dropped by
SHA256 1bbbd22d7f55801a6955814e640a009d123c1e85b7ccb094e6134fb296092805

Comments