MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e6cfd1dc57d3c37699dc607a0ef551d14e6c96438e46a02482f59d0eafd7b04e. 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 3 File information Comments
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SHA256 hash: e6cfd1dc57d3c37699dc607a0ef551d14e6c96438e46a02482f59d0eafd7b04e
SHA3-384 hash: 9c21d4c0c2b14827c98bbba5d56c530aef6067bc085e400c01a339fc2345c0817b3df93aa8a4c678c676f236ce571791
SHA1 hash: 62b08ce70dc5abc05d63d17370c38f328616428a
MD5 hash: 7d90a950a4da8890cb3b329982820082
humanhash: beryllium-ceiling-robin-illinois
File name:DHL_AWB_NO#907853880911.exe
Download: download sample
Signature Formbook
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File size:631'296 bytes
First seen:2021-11-18 19:15:35 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:SI9Egm31gW75satRt7iPEUcsjIT94bixzvGZpDrY:l9Egm3KW1t/OMV54u1vk
TLSH T1D1D4E0A03AB8C417E370857AD5B0D3BA4AB0B15C1EE6C6067CEE2ADF76597607C58313
Reporter abuse_ch
Tags:DHL exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_AWB_NO#907853880911.exe
Verdict:
Malicious activity
Analysis date:
2021-11-18 19:37:42 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/1c5b11c4-e0f5-41fe-a72b-704412f71ca5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
SecuriteInfo.com.Artemis94E5EB9F1122.4572.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Сreating synchronization primitives
Launching a process
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/6196a67643e8f62b66992ba9/reports/212f3bb7-8adf-42b8-920a-35225b3c9859/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a2bbbccd-cfa8-4655-9e17-8aef80db6af6
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/892218
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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
Self deletion via cmd delete
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
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: 524689 Sample: DHL_AWB_NO#907853880911.exe Startdate: 18/11/2021 Architecture: WINDOWS Score: 100 30 www.springhousevet.com 2->30 32 springhousevet.com 2->32 42 Found malware configuration 2->42 44 Malicious sample detected (through community Yara rule) 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 7 other signatures 2->48 10 DHL_AWB_NO#907853880911.exe 3 2->10         started        signatures3 process4 file5 28 C:\Users\...\DHL_AWB_NO#907853880911.exe.log, ASCII 10->28 dropped 50 Tries to detect virtualization through RDTSC time measurements 10->50 52 Injects a PE file into a foreign processes 10->52 14 DHL_AWB_NO#907853880911.exe 10->14         started        signatures6 process7 signatures8 54 Modifies the context of a thread in another process (thread injection) 14->54 56 Maps a DLL or memory area into another process 14->56 58 Sample uses process hollowing technique 14->58 60 Queues an APC in another process (thread injection) 14->60 17 svchost.exe 14->17         started        20 explorer.exe 14->20 injected process9 signatures10 34 Self deletion via cmd delete 17->34 36 Modifies the context of a thread in another process (thread injection) 17->36 38 Maps a DLL or memory area into another process 17->38 40 Tries to detect virtualization through RDTSC time measurements 17->40 22 cmd.exe 1 17->22         started        24 explorer.exe 1 148 17->24         started        process11 process12 26 conhost.exe 22->26         started       
Detection:
formbook
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Link:
https://mwdb.cert.pl/sample/e6cfd1dc57d3c37699dc607a0ef551d14e6c96438e46a02482f59d0eafd7b04e/
Threat name:
ByteCode-MSIL.Trojan.Taskun
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Status:
Malicious
First seen:
2021-11-18 09:54:21 UTC
AV detection:
16 of 28 (57.14%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=43h5dxcx2pbxngo4mb5a55kr2fhgzfsdrzdkajec6woq5l6xwbha._file
Verdict:
malicious
Label(s):
formbook
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agenttesla
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Result
Malware family:
formbook
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Score:
  10/10
Tags:
family:formbook campaign:fl9w rat spyware stealer suricata trojan
Link:
https://tria.ge/reports/211118-xytedsfccl/
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
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Malware Config
C2 Extraction:
http://www.makheads.com/fl9w/
Unpacked files
SH256 hash:
cc5c5860e83b708cd158454165cbeb714767119946049de5aa7677685be75c14
MD5 hash:
83cbea4dec6e5b64a85ee9b6f9ff7598
SHA1 hash:
5c1d12b792c32ba73b7bf2634da5e4d9fbcd7d4e
Link:
https://www.unpac.me/results/e5b73690-2006-447f-af18-2ed88e1f4776/
SH256 hash:
47f5c718c29e7c8eef7f770df12d97cab2a1b63cf51db55eb51644224136394f
MD5 hash:
a447d36c908021821e0c79cb1969e122
SHA1 hash:
f000a314f3e978b043ecb285339c187657072bcd
Link:
https://www.unpac.me/results/e5b73690-2006-447f-af18-2ed88e1f4776/
SH256 hash:
11df12fd1c06bf8bb0205664b4fe24075870af472c5530cd69bf2be5d9a2f131
MD5 hash:
5eb01c3aa470b81206dfcdb4d9bd14a4
SHA1 hash:
1a4725dd30c9c030b057fc1c442823f8a15a91c1
Detections:
win_formbook_g0
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win_formbook_auto
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Link:
https://www.unpac.me/results/e5b73690-2006-447f-af18-2ed88e1f4776/
Parent samples :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 hash:
e6cfd1dc57d3c37699dc607a0ef551d14e6c96438e46a02482f59d0eafd7b04e
MD5 hash:
7d90a950a4da8890cb3b329982820082
SHA1 hash:
62b08ce70dc5abc05d63d17370c38f328616428a
Link:
https://www.unpac.me/results/e5b73690-2006-447f-af18-2ed88e1f4776/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/e6cfd1dc57d3/report/overview.html
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/e6cfd1dc57d3c37699dc607a0ef551d14e6c96438e46a02482f59d0eafd7b04e

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
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Rule name:pe_imphash
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Rule name:Skystars_Malware_Imphash
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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/207361/

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