MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9895575b7f29abeddb92d3c078a06929876212e7980605727e46b2e88974a7ec. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9895575b7f29abeddb92d3c078a06929876212e7980605727e46b2e88974a7ec
SHA3-384 hash: a20d9a433160e7bbb3a10bfa692836ca010a3fe84219e4cb3fa705c2dfca6938e6a8ca42cadf7186891eea928e714109
SHA1 hash: 7fec157fd9493f1442d80e8f74edd4e360eeae4d
MD5 hash: b972541399472ac9a0332921f883ebc4
humanhash: bakerloo-seven-wolfram-steak
File name:QUOTATION OP5000.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:657'920 bytes
First seen:2023-04-05 19:05:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:/1otzLwr+MaMyTLPH0FWenuOQw9QicsaPqhhh1q8cV2kzoezfBt:lXaMyTLPUFLnuOQGQrDihhh1q8s2kzB
TLSH T1E4E42346338C552BCA6D88FE6025900A83B5A827BD17C3DD5DDCA8FD66F7B848402BD3
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
247
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
QUOTATION OP5000.exe
Verdict:
Malicious activity
Analysis date:
2023-04-05 19:07:44 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ed7fd0cb-03cd-4776-878c-a9bc21eb801d

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/380444/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.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
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/642dc69e2f938d3b4e06150a/reports/31c6ac20-1cfb-4f98-aa58-74e1d2bed750/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/9895575b7f29abeddb92d3c078a06929876212e7980605727e46b2e88974a7ec
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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/5113f956-1832-4300-94e0-1b80f387dc33
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1209193
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Initial sample is a PE file and has a suspicious name
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)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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: 842109 Sample: QUOTATION_OP5000.exe Startdate: 05/04/2023 Architecture: WINDOWS Score: 100 32 www.crossovers-82617.com 2->32 40 Malicious sample detected (through community Yara rule) 2->40 42 Antivirus detection for URL or domain 2->42 44 Multi AV Scanner detection for submitted file 2->44 46 5 other signatures 2->46 11 QUOTATION_OP5000.exe 3 2->11         started        signatures3 process4 file5 30 C:\Users\user\...\QUOTATION_OP5000.exe.log, CSV 11->30 dropped 56 Tries to detect virtualization through RDTSC time measurements 11->56 15 QUOTATION_OP5000.exe 11->15         started        signatures6 process7 signatures8 58 Modifies the context of a thread in another process (thread injection) 15->58 60 Maps a DLL or memory area into another process 15->60 62 Sample uses process hollowing technique 15->62 64 Queues an APC in another process (thread injection) 15->64 18 explorer.exe 4 6 15->18 injected process9 dnsIp10 34 www.chq-1.com 103.225.153.178, 80 DUNAMISDUNAMISCoLtdJP Japan 18->34 36 www.ballonstunisie.com 3.64.163.50, 49705, 80 AMAZON-02US United States 18->36 48 System process connects to network (likely due to code injection or exploit) 18->48 22 cmd.exe 12 18->22         started        signatures11 process12 dnsIp13 38 www.chq-1.com 22->38 50 Modifies the context of a thread in another process (thread injection) 22->50 52 Maps a DLL or memory area into another process 22->52 54 Tries to detect virtualization through RDTSC time measurements 22->54 26 cmd.exe 1 22->26         started        signatures14 process15 process16 28 conhost.exe 26->28         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9895575b7f29abeddb92d3c078a06929876212e7980605727e46b2e88974a7ec/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-04-03 02:16:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
22 of 37 (59.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tckvow37fgv63w4s2pahridjfgdweexhtadak4t6i2zorcluu7wa._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:dr62 rat spyware stealer trojan
Link:
https://tria.ge/reports/230405-xr3pgsba5v/
Behaviour
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 WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Formbook payload
Formbook
Unpacked files
SH256 hash:
d8f0232a14c9ab086e670933be20e0e50598fbbcbf6971b45e2b2913e1330a86
MD5 hash:
8255e269995d02bb36722998bf8077b5
SHA1 hash:
4b6df72b84f912b11d0289e05d95cf9335e34e79
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/11837eea-2112-42d6-a588-7bd139a88dfb/
Parent samples :
9784d4f3af63382e92105496844b25bc4e42e92305b7707c3fd6451c98c391f6
a158cb66af4de52a4845e42738378e8548dbed62f816084554dfb20deeb4058d
9cd7ca54fc2b418d2f82093ed798cdd02478830c5b3fb956e59dd2d325e55682
d47eb4bff603d2015f8dc6512a51e8b37e42c53d7760ceb0bcf34ea875200d14
9895575b7f29abeddb92d3c078a06929876212e7980605727e46b2e88974a7ec
SH256 hash:
9d9536e58881c3372adeaa0d111c08eda5a3b030386007f44f4174bd9c6b1b85
MD5 hash:
50169ddb605f595cb5c2021374f59063
SHA1 hash:
9b869892ea2a0aa0b349b3533a4cfc264aad3841
Link:
https://www.unpac.me/results/11837eea-2112-42d6-a588-7bd139a88dfb/
SH256 hash:
3c507afadbb1c31a9ebdd24baac5739d47576159e01c5e84f973c951885100aa
MD5 hash:
e79bf0e7e9d52d398e0b23b352394c68
SHA1 hash:
682325763a0ec77e0fd475ea3a4021b4651eceac
Link:
https://www.unpac.me/results/11837eea-2112-42d6-a588-7bd139a88dfb/
SH256 hash:
7ea61d03836ca3cf7ab815d3af7d345e68e93b904e11db03fb365b30f472194a
MD5 hash:
cdf948897f59eae47abc0d6b0bb41594
SHA1 hash:
0c741fcc9b87ee9c91b6c7bc7ef9f15fdd3efd7f
Link:
https://www.unpac.me/results/11837eea-2112-42d6-a588-7bd139a88dfb/
SH256 hash:
bc2d61a610a352dd2addb75449a73ebd8e59dad0903fd0007b7fc1ddbfd5ae90
MD5 hash:
a2ea4784f6e7204e9d7f2b5b94fd4975
SHA1 hash:
07947cbb2788cc058520c65bc144fb5da1ae1185
Link:
https://www.unpac.me/results/11837eea-2112-42d6-a588-7bd139a88dfb/
SH256 hash:
9895575b7f29abeddb92d3c078a06929876212e7980605727e46b2e88974a7ec
MD5 hash:
b972541399472ac9a0332921f883ebc4
SHA1 hash:
7fec157fd9493f1442d80e8f74edd4e360eeae4d
Link:
https://www.unpac.me/results/11837eea-2112-42d6-a588-7bd139a88dfb/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/9895575b7f29abeddb92d3c078a06929876212e7980605727e46b2e88974a7ec

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

Executable exe 9895575b7f29abeddb92d3c078a06929876212e7980605727e46b2e88974a7ec

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/380444/

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