MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fed5d1810dc0b8de09e6171fe452981207cf0464d9a6dcd114a1fe9e2c1759ad. 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
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SHA256 hash: fed5d1810dc0b8de09e6171fe452981207cf0464d9a6dcd114a1fe9e2c1759ad
SHA3-384 hash: 63fb5470dc745427d5f6a83461489f63179d0b924d6e977abe74bbc45e20fed0e919894a7329ecf55f46c7839f86067e
SHA1 hash: 030778f8206c86a1e079958bf02a0747817c89f1
MD5 hash: b4aba542c1d33eb248781de4ea91b3bc
humanhash: spaghetti-tennessee-ten-bravo
File name:Materialliste für Angebot.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:950'272 bytes
First seen:2021-05-11 10:29:40 UTC
Last seen:2021-05-11 13:45:35 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:gmL6vIP4nKYc/21UlIPoQjB02kOLvs2eug66lfzppEoppSurQ5bDYEfg+kM0mFh8:gWuulf1pzKmubDSM0m6OGCmpoTdrGsc
Threatray 4'971 similar samples on MalwareBazaar
TLSH 4415E0223F589FE1E1BD977D58D1018813FBAD0EE361E68D7E9534EA4B70A41CE62B01
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
143
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b4aba542c1d33eb248781de4ea91b3bc.bin
Verdict:
Suspicious activity
Analysis date:
2021-05-11 15:13:46 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e71e5bd0-7ab5-4781-8c26-991a4e47b635

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/155026/
Detection(s):
SecuriteInfo.com.Scr.Malcodegdn30.UNOFFICIAL
Create hunting rule

Result
Verdict:
Suspicious
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a process from a recently created file
Result
Verdict:
UNKNOWN
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/778566
Signature
C2 URLs / IPs found in malware configuration
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)
Modifies the prolog of user mode functions (user mode inline hooks)
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 signatures2 2 Behavior Graph ID: 410962 Sample: Materialliste f#U00fcr Ange... Startdate: 11/05/2021 Architecture: WINDOWS Score: 100 37 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->37 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 7 other signatures 2->43 10 Materialliste f#U00fcr Angebot.exe 3 2->10         started        process3 file4 29 C:\...\Materialliste f#U00fcr Angebot.exe.log, ASCII 10->29 dropped 13 Materialliste f#U00fcr Angebot.exe 10->13         started        16 Materialliste f#U00fcr Angebot.exe 10->16         started        process5 signatures6 53 Modifies the context of a thread in another process (thread injection) 13->53 55 Maps a DLL or memory area into another process 13->55 57 Sample uses process hollowing technique 13->57 59 Queues an APC in another process (thread injection) 13->59 18 explorer.exe 13->18 injected process7 dnsIp8 31 universallypc.com 184.168.131.241, 49710, 80 AS-26496-GO-DADDY-COM-LLCUS United States 18->31 33 www.westpalmelevators.com 18->33 35 5 other IPs or domains 18->35 45 System process connects to network (likely due to code injection or exploit) 18->45 22 mstsc.exe 18->22         started        signatures9 process10 signatures11 47 Modifies the context of a thread in another process (thread injection) 22->47 49 Maps a DLL or memory area into another process 22->49 51 Tries to detect virtualization through RDTSC time measurements 22->51 25 cmd.exe 1 22->25         started        process12 process13 27 conhost.exe 25->27         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fed5d1810dc0b8de09e6171fe452981207cf0464d9a6dcd114a1fe9e2c1759ad/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-05-11 10:09:04 UTC
AV detection:
16 of 29 (55.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=73k5dainyc4n4cpgc4p6iuuycid46bde3gtnzuiuuh7j4laxlgwq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
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Formbook
1e107f01485dd3c413656b5e2d2fdb79166847cd8b3e5f6dc0bcf4895d530c39
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710f83428f51d2ae997921220b3e96802797260ce5de34007392ebabe0bdd12f
Formbook
7c6393b4e86ea5cec49c0f814b17e4bb85aa447c19896037252a94ff6416ce1b
Formbook
93fae9b54c0f1960139aa4007a0b8f695d61cdc5219fbfbe885c850a4f43a92d
Formbook
945ebbaf8c08902ed75eb98f5cabd2dbd88708c1aac37a35762db091c1ce0476
Formbook
a2cdf452f83aa86c0f3ade321cfc00a9ed3671082372081a67cad84a26492051
Formbook
a3caa0df0bdb2bf954c259a2421958b79c61c5a2dfdefcfbf62b58129f66a56f
Formbook
cdcb4d8c4292e945bd519f6d50039a4f5fc933b909eacd6ac1286fbf1ff2142a
Formbook
+ 4'961 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook rat spyware stealer trojan
Link:
https://tria.ge/reports/210511-mk5g1zbjpn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.tazmgloli.icu/mbg/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/fed5d1810dc0b8de09e6171fe452981207cf0464d9a6dcd114a1fe9e2c1759ad

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/155026/

Comments