MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eafdeb6ac0b1bd6f065c70b3b2892bf04c6d5d674751e64b7583ba13ddf6ebd5. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eafdeb6ac0b1bd6f065c70b3b2892bf04c6d5d674751e64b7583ba13ddf6ebd5
SHA3-384 hash: d654412b4cafdc8ee327d9b0d6c5dc2e1e7a259b692fa60382177b7a10a82baf52d6d58cc158d5bf1924bd4fb9436d0a
SHA1 hash: 231d9f3ed1fbbbee9118a4683fbc67e0eb3b32ad
MD5 hash: fd39437cee9ee1ef3d6eddd3491fdb72
humanhash: double-lima-nuts-florida
File name:Inquiry Urgent Grupo Dani Chile.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:406'016 bytes
First seen:2021-10-06 11:29:25 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:6aCsQ+3HwOAovN7ZITgUOIjRfRKJpNk9/gMuesujiNvLA7zxuiqIIO2pvTOn7T:UoAovN7ZbWv/9/g6GFYNqIfn7T
Threatray 9'980 similar samples on MalwareBazaar
TLSH T1A184E158A3AB4B0EDC3987F62800F2515BFB653B3469D3345EC5A0EE29A2F3056D4E53
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
240
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Inquiry Urgent Grupo Dani Chile.exe
Verdict:
Malicious activity
Analysis date:
2021-10-06 11:30:30 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/83bb7302-69ef-4b3b-b635-c624e19fe33f

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/195452/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.935-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
evasive obfuscated packed
Link:
https://www.filescan.io/uploads/615d88be98a6280f3932e0e2/reports/d0d9bfd1-3d63-4b60-b142-6f7aa953eab0/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b80a741f-0010-40f4-a79d-d30fb88b0492
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/865502
Signature
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)
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
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
Uses ipconfig to lookup or modify the Windows network settings
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 497926 Sample: Inquiry Urgent Grupo Dani C... Startdate: 06/10/2021 Architecture: WINDOWS Score: 100 34 www.tovardarom.xyz 2->34 36 www.tenncreative.com 2->36 38 tovardarom.xyz 2->38 46 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->46 48 Found malware configuration 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 6 other signatures 2->52 11 Inquiry Urgent Grupo Dani Chile.exe 3 2->11         started        signatures3 process4 process5 13 Inquiry Urgent Grupo Dani Chile.exe 11->13         started        signatures6 62 Modifies the context of a thread in another process (thread injection) 13->62 64 Maps a DLL or memory area into another process 13->64 66 Sample uses process hollowing technique 13->66 68 Queues an APC in another process (thread injection) 13->68 16 explorer.exe 13->16 injected process7 dnsIp8 28 www.cruisebookingsonlineukweb.com 185.53.179.92, 49871, 80 TEAMINTERNET-ASDE Germany 16->28 30 bhadanamedia.digital 195.201.179.80, 49821, 80 HETZNER-ASDE Germany 16->30 32 4 other IPs or domains 16->32 42 System process connects to network (likely due to code injection or exploit) 16->42 44 Uses ipconfig to lookup or modify the Windows network settings 16->44 20 ipconfig.exe 16->20         started        signatures9 process10 dnsIp11 40 192.168.2.1 unknown unknown 20->40 54 Self deletion via cmd delete 20->54 56 Modifies the context of a thread in another process (thread injection) 20->56 58 Maps a DLL or memory area into another process 20->58 60 Tries to detect virtualization through RDTSC time measurements 20->60 24 cmd.exe 1 20->24         started        signatures12 process13 process14 26 conhost.exe 24->26         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/eafdeb6ac0b1bd6f065c70b3b2892bf04c6d5d674751e64b7583ba13ddf6ebd5/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-10-06 11:27:48 UTC
AV detection:
19 of 27 (70.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5l66w2wawg6w6bs4ocz3fcjl6bgg2xlhi5i6ms3vqo5bhxpw5pkq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
1076b9efbc0e135c85f1228253f9a1d2f35f4fd49c70d290de72808f72bd56eb
Formbook
151ac73a940835aa086b34eb4a68f0a8cd5a124622f9f4173a2072cfd1c9ed82
Formbook
26506e7d3f4821066fc1989a5c79afb4d1a316aa428f9e4a920644d93a80b495
Formbook
2728dc98fdebc00823b877eba49ace782c17db8a07074634aafca9dc00277776
Formbook
326a1e669385d8e241375e9eca9f915440f1d0d3f803e6d1648f30102cbedaa6
Formbook
3c185c2191d1bc3a281f26cb51114b69b6d36a9fd63b3103d6c41608c8baf8a8
Formbook
73db754f5e709731e9c07c230fa6512ee75e07184c367e3f80b1bf646e7b72da
Formbook
aba852eff9b53848b266228241991403993f7769587712794eb5f406ce4c9a6c
Formbook
c18d5baf727358a8635a51fc7cfb4c3f4c90c78abcecf051feb4540323e98746
Formbook
c4c9d27ea805c32e7f0e66dc0d9534d8fbd87f4c1327727b2e1e9ae937f02c45
Formbook
+ 9'970 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:b5ce loader rat suricata
Link:
https://tria.ge/reports/211006-nl6drabcfp/
Behaviour
Gathers network information
Modifies registry class
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
Blocklisted process makes network request
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Malware Config
C2 Extraction:
http://www.rheilea.com/b5ce/
Unpacked files
SH256 hash:
142d782507a3a68a4d1dea29e52f0699923a9c2b09803813a91087fd28557389
MD5 hash:
c10bac73d5f73b68877844c80e799670
SHA1 hash:
3c07ba2b4c7896264925e18f2c46eae383238b9c
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/5d67e93c-1f5d-4271-b427-2a3432a3478e/
Parent samples :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 hash:
fe8637d821a39a8b74abce7e043007d38cb9c5cfcb7098af9846cfd98185ac03
MD5 hash:
c380b6831f456ac5cac08c78c0e4dada
SHA1 hash:
3e241a0b9d96c1dfbadd7ee1a8c5ee6d74eba11c
Link:
https://www.unpac.me/results/5d67e93c-1f5d-4271-b427-2a3432a3478e/
SH256 hash:
af4c17af1ef0c70d09449c0006c14be35657bde8acbccb8e74ae69b32f04ec83
MD5 hash:
1e90b6936374075c0ce2bc7d9525d955
SHA1 hash:
1f51c5560d01b527ac10f82ccfc757badfa7286a
Link:
https://www.unpac.me/results/5d67e93c-1f5d-4271-b427-2a3432a3478e/
SH256 hash:
eafdeb6ac0b1bd6f065c70b3b2892bf04c6d5d674751e64b7583ba13ddf6ebd5
MD5 hash:
fd39437cee9ee1ef3d6eddd3491fdb72
SHA1 hash:
231d9f3ed1fbbbee9118a4683fbc67e0eb3b32ad
Link:
https://www.unpac.me/results/5d67e93c-1f5d-4271-b427-2a3432a3478e/
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/eafdeb6ac0b1bd6f065c70b3b2892bf04c6d5d674751e64b7583ba13ddf6ebd5

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
Rule name:pe_imphash
Create hunting rule
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 eafdeb6ac0b1bd6f065c70b3b2892bf04c6d5d674751e64b7583ba13ddf6ebd5

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/195452/

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