MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fd3db9eb65d7a120e24e7245a73e4e88d4b2a7998d82986e8b2e2f20af1d932. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2fd3db9eb65d7a120e24e7245a73e4e88d4b2a7998d82986e8b2e2f20af1d932
SHA3-384 hash: 10e3acd58fda2907f042937ffc22900089fea52511af44fd6a6338a27d3a0850872051611d07ba1741d229ba40314573
SHA1 hash: 614b15a9f514bf12c87967626eac1a9ceeb86ec0
MD5 hash: 98dada216714b7a1984e574ab802404c
humanhash: edward-social-lion-harry
File name:pounds Payment.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'066'496 bytes
First seen:2022-02-14 16:08:25 UTC
Last seen:2022-02-14 18:25:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:6g678/Iik4WGG0rMGCiTw/XQQbKby93/opzWHHC:6gN/IhGG54TYr3/+WHi
Threatray 13'412 similar samples on MalwareBazaar
TLSH T16E351200B737F3B8C4B117FA88B1D4BA1BF89D5D0526EDBAA93371D426363A54874836
File icon (PE):PE icon
dhash icon 65615111416d0763 (5 x AgentTesla, 2 x Formbook, 1 x a310Logger)
Reporter cocaman
Tags:exe FormBook INVOICE

Intelligence

File Origin
# of uploads :
4
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/241424/
Detection(s):
SecuriteInfo.com.Scr.Malcodegdn30.6941.3660.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/620a7ea354047500bb5443c0/reports/f060da86-56b9-4c4d-9c29-50cb4d0e446f/overview
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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6a9ec285-1f6f-445a-9b4c-c624c9f0cdd6
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/939523
Signature
.NET source code contains potential unpacker
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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
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
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: 572001 Sample: pounds Payment.exe Startdate: 14/02/2022 Architecture: WINDOWS Score: 100 25 www.mgav73.xyz 2->25 27 www.loginofy.com 2->27 29 2 other IPs or domains 2->29 45 Malicious sample detected (through community Yara rule) 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 Yara detected AntiVM3 2->49 51 7 other signatures 2->51 8 pounds Payment.exe 3 2->8         started        signatures3 process4 file5 23 C:\Users\user\...\pounds Payment.exe.log, ASCII 8->23 dropped 53 Injects a PE file into a foreign processes 8->53 12 pounds Payment.exe 8->12         started        15 pounds Payment.exe 8->15         started        signatures6 process7 signatures8 55 Modifies the context of a thread in another process (thread injection) 12->55 57 Maps a DLL or memory area into another process 12->57 59 Sample uses process hollowing technique 12->59 61 Queues an APC in another process (thread injection) 12->61 17 WWAHost.exe 12->17         started        20 explorer.exe 12->20 injected process9 dnsIp10 35 Self deletion via cmd delete 17->35 37 Modifies the context of a thread in another process (thread injection) 17->37 39 Maps a DLL or memory area into another process 17->39 41 Tries to detect virtualization through RDTSC time measurements 17->41 31 partywearsarees.com 34.102.136.180, 49846, 49850, 80 GOOGLEUS United States 20->31 33 www.partywearsarees.com 20->33 43 System process connects to network (likely due to code injection or exploit) 20->43 signatures11
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2fd3db9eb65d7a120e24e7245a73e4e88d4b2a7998d82986e8b2e2f20af1d932/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2022-02-14 16:09:12 UTC
File Type:
PE (.Net Exe)
Extracted files:
20
AV detection:
23 of 27 (85.19%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=f7j5xhvwlv5bedre44sfu47e5cguwktztdmctbxiwlrpecxr3eza._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
8e133618d88f4eb1975953fc0ef639a7192f7fea403f5a777a698a4631f741a6
Formbook
950ead10061a0d06ae1314f85d90925ed519d91ff8360236960e9abf68a99b7c
Formbook
9774f8078d941b17f5018bf3759bca9e62cfe4714ed55d5bd33737fcbba25ce3
Formbook
9bceb9680d39094087add5289a7e19aa93168faf9c5f2465700b117d59e8d841
Formbook
a6e23730cd711af23e7900cbabb871b668d37a74dda0c97d63f3303167861cf5
Formbook
aa067750ad705a1b6176cb6f3f91466c9d5c2ee4457c2466b995bef70c04b240
Formbook
ccf47d9fd0a0ddce06c265b87f0e2377bb58107c18659ac908b7e3a5731ad081
Formbook
d6a113f33599b8c821531df91dc5cd29501cab9fa911b8844a3447d0991e7362
Formbook
fa3b721595b9e5571bcfd42767aa563f6e363a3fff9e9cdbfb525d0f28e62eb7
Formbook
+ 13'402 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:8gce loader rat
Link:
https://tria.ge/reports/220214-tlsesaaab6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Unpacked files
SH256 hash:
2a1c2225605de7ae1af8249a7c362d9827ecf128cffed42beda8ef7ad407519a
MD5 hash:
f0dc36a13dbab04584af5ee5feb1a629
SHA1 hash:
76f63d855339617265159d851bb884c85758126c
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/143c61a3-ed26-42b1-8c0a-106c5cad6a9d/
Parent samples :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 hash:
622822fee741be21a5826fda407353500bbd8c40b89e4eabff01feed55ee1600
MD5 hash:
1f8160a5f5624a0036902ea936061eaa
SHA1 hash:
f9dce32c2e8342bd3a215b34f0f967cc80e008fa
Link:
https://www.unpac.me/results/143c61a3-ed26-42b1-8c0a-106c5cad6a9d/
SH256 hash:
3ca74eb4ce4c2c5604dc298949ae47996d93063abfde0682d689205561d17d44
MD5 hash:
4e35b541f3d9162d0ac93d336df67779
SHA1 hash:
bb9e65761186806d4bada659e9d5db0c070501d4
Link:
https://www.unpac.me/results/143c61a3-ed26-42b1-8c0a-106c5cad6a9d/
SH256 hash:
a660d122a5c623d8f6187e86c2dd3f0af2ea90e0cf330f081232553714abfdd6
MD5 hash:
992c66291db4a34d4bd50ff9e4b852ef
SHA1 hash:
4b998157e4a926d437b8b86e3991e3d8d1403bc3
Link:
https://www.unpac.me/results/143c61a3-ed26-42b1-8c0a-106c5cad6a9d/
SH256 hash:
2fd3db9eb65d7a120e24e7245a73e4e88d4b2a7998d82986e8b2e2f20af1d932
MD5 hash:
98dada216714b7a1984e574ab802404c
SHA1 hash:
614b15a9f514bf12c87967626eac1a9ceeb86ec0
Link:
https://www.unpac.me/results/143c61a3-ed26-42b1-8c0a-106c5cad6a9d/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/2fd3db9eb65d/report/overview.html
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/2fd3db9eb65d7a120e24e7245a73e4e88d4b2a7998d82986e8b2e2f20af1d932

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: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

zip ae027ce7ae2fe9beae54dd28cc762c3be6a7652918490c9cc30f8498937d50b8

Formbook

Executable exe 2fd3db9eb65d7a120e24e7245a73e4e88d4b2a7998d82986e8b2e2f20af1d932

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 ae027ce7ae2fe9beae54dd28cc762c3be6a7652918490c9cc30f8498937d50b8
Cape
Cape
https://www.capesandbox.com/analysis/241424/

Comments