MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ce9e41c146be2b9aecbed6e14d9c4fa9d69d6b51038ba27782d08a432c8c95d. 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 1 File information Comments
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SHA256 hash: 9ce9e41c146be2b9aecbed6e14d9c4fa9d69d6b51038ba27782d08a432c8c95d
SHA3-384 hash: 760d871c7f80787da89677f59074dcb84b5bfc8dfe229cc93ef6dc2399c5b2ccbf062159b652480fc9a13387454e8d9c
SHA1 hash: a17bfbacf44eca227ca6d7350e7a964ca121e9fc
MD5 hash: d4565fe03a6408d2f7b6dff450b81e04
humanhash: oven-beryllium-carpet-nebraska
File name:LEMOH.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:218'543 bytes
First seen:2021-06-07 13:00:45 UTC
Last seen:2021-06-14 06:46:29 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:8Qq+j6GpM0tONkd6dLc/BDvv6R+xTfDI5p:TGGp5Iq6dLGX3T85p
Threatray 5'713 similar samples on MalwareBazaar
TLSH 6C24126E33E644A3C5450BB0A9339A37E7FB639522B0285723B45F2A373E0C7DA1D185
Reporter James_inthe_box
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
212
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
LEMOH.exe
Verdict:
Malicious activity
Analysis date:
2021-06-07 13:05:33 UTC
Tags:
installer trojan formbook stealer
Link:
https://app.any.run/tasks/2732c2f9-f94c-4c9f-8e98-ba1f8c7b2e5e

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/165024/
Detection(s):
SecuriteInfo.com.Trojan.Loader.828.31066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a file
Unauthorized injection to a recently created process
Sending a UDP request
Launching a process
Launching cmd.exe command interpreter
DNS request
Sending an HTTP GET request
Forced shutdown of a system process
Unauthorized injection to a system process
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/798108
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
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 virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 430504 Sample: LEMOH.exe Startdate: 07/06/2021 Architecture: WINDOWS Score: 100 31 www.hongletoys.com 2->31 33 hongletoys.com 2->33 35 www.xn--qrq5jk69mkda.com 2->35 43 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->43 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 4 other signatures 2->49 11 LEMOH.exe 19 2->11         started        signatures3 process4 file5 29 C:\Users\user\AppData\Local\...\System.dll, PE32 11->29 dropped 59 Detected unpacking (changes PE section rights) 11->59 61 Maps a DLL or memory area into another process 11->61 63 Tries to detect virtualization through RDTSC time measurements 11->63 15 LEMOH.exe 11->15         started        signatures6 process7 signatures8 65 Modifies the context of a thread in another process (thread injection) 15->65 67 Maps a DLL or memory area into another process 15->67 69 Sample uses process hollowing technique 15->69 71 Queues an APC in another process (thread injection) 15->71 18 explorer.exe 15->18 injected process9 dnsIp10 37 hongletoys.com 45.221.113.101, 49731, 80 sun-asnSC South Africa 18->37 39 waistdeepandwasted.com 162.241.219.209, 49728, 80 UNIFIEDLAYER-AS-1US United States 18->39 41 11 other IPs or domains 18->41 51 System process connects to network (likely due to code injection or exploit) 18->51 22 msiexec.exe 18->22         started        signatures11 process12 signatures13 53 Modifies the context of a thread in another process (thread injection) 22->53 55 Maps a DLL or memory area into another process 22->55 57 Tries to detect virtualization through RDTSC time measurements 22->57 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9ce9e41c146be2b9aecbed6e14d9c4fa9d69d6b51038ba27782d08a432c8c95d/
Threat name:
Win32.Trojan.Tnega
Create hunting rule
Status:
Malicious
First seen:
2021-06-06 23:54:47 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
21 of 29 (72.41%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ttu6ihaunprltlwl5vxbjwoe7kowtvvvca4luj3yfuekimwizfoq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
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Formbook
14854d1ce96dcc9795941ec7248f8d2481d5649cdeecaccbfe840f259bc50bde
Formbook
3638ac885ef63f3b5bfadd95b0f43c34c3854e2483adde873b3d5fca7a831632
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3cec9bd714745b020366af9537184c619794ef4dee36c99093f53b243c97dcc1
Formbook
3e23bf4937349c5f5cf233e30658562fca94d58790ebbe693e176fb595fb0b34
Formbook
5397f0168be76c7e5efee936d341eb359b9015af5e77631129dc0664105e9259
Formbook
59ced73cabf35385aaedb67d1b0cd813cc16f5f8e056add78cf50f3abc28351a
Formbook
bb9ba507dcfe191724f459ded8009edfa46481b2e244827354116f1734a52a9c
Formbook
c58abe9cc2eda9f80841417a5e8dd7c75416cf0183a6fda6b616a2c312450ab5
Formbook
f96442a26d160132827a3b109acadaf4aad9dab625939103677cc93783c93ea6
Formbook
+ 5'703 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210607-lsspff92cs/
Behaviour
Enumerates system info in registry
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Deletes itself
Loads dropped DLL
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.teachforjustice.com/aipc/
Unpacked files
SH256 hash:
9ce9e41c146be2b9aecbed6e14d9c4fa9d69d6b51038ba27782d08a432c8c95d
MD5 hash:
d4565fe03a6408d2f7b6dff450b81e04
SHA1 hash:
a17bfbacf44eca227ca6d7350e7a964ca121e9fc
Link:
https://www.unpac.me/results/f6941396-25aa-471a-9628-7d275f1d5634/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.47
Link:
https://yomi.yoroi.company/submissions/9ce9e41c146be2b9aecbed6e14d9c4fa9d69d6b51038ba27782d08a432c8c95d

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_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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/165024/

Comments