MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c62f6c80cf4e6915c3c604b9d8179d9f9e627405333174a15ee4d06e98d214d. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6c62f6c80cf4e6915c3c604b9d8179d9f9e627405333174a15ee4d06e98d214d
SHA3-384 hash: d80b21ae80a3e5b105afd7c0ee912844a02807eea1d042b030fb33bb9fd987af08dda6f51a0dd2dd5d3af732ba3e55a3
SHA1 hash: 4d8e61f1c4f56c8f15669def9a752d2d616cfb07
MD5 hash: 5509299f8797fe1c6635d895222d978f
humanhash: salami-winter-finch-red
File name:Packing_List.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'235'456 bytes
First seen:2021-12-06 16:08:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:x/H9mWGL+mJxYd7VzptG9aTJLSKO0JDPK7H74Glavl2NLaCkNPUwYR1hEliTucGX:mz7+ppt0aTJLSKZJLK7H9NLazPUwYR1s
Threatray 10'164 similar samples on MalwareBazaar
TLSH T1C745D01926E94D9BF9790B70182156325AF3AC2995B7E78D3B4D311F0BF378009327BA
File icon (PE):PE icon
dhash icon 46930f2b17072b96 (2 x Formbook)
Reporter info_sec_ca
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
176
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Packing_List.exe
Verdict:
Malicious activity
Analysis date:
2021-12-06 16:24:52 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/3f16cba0-6ce9-4d62-b9cb-2fd6fdbd6044

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/211866/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1127.6632.2820.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
DNS request
Unauthorized injection to a recently created process
Creating a file
Сreating synchronization primitives
Searching for synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
formbook obfuscated packed
Link:
https://www.filescan.io/uploads/61ae359e4d8e6f3a5e14c775/reports/b2095049-4d4c-45ea-ab67-d15627ffe769/overview
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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a4078854-9bb8-46ef-be4c-a39e2dc2fdf8
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/902441
Signature
.NET source code contains potential unpacker
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)
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
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: 534944 Sample: Packing_List.exe Startdate: 06/12/2021 Architecture: WINDOWS Score: 100 34 Found malware configuration 2->34 36 Malicious sample detected (through community Yara rule) 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 5 other signatures 2->40 10 Packing_List.exe 3 2->10         started        process3 file4 32 C:\Users\user\...\Packing_List.exe.log, ASCII 10->32 dropped 50 Tries to detect virtualization through RDTSC time measurements 10->50 14 Packing_List.exe 10->14         started        17 Packing_List.exe 10->17         started        signatures5 process6 signatures7 52 Modifies the context of a thread in another process (thread injection) 14->52 54 Maps a DLL or memory area into another process 14->54 56 Sample uses process hollowing technique 14->56 58 Queues an APC in another process (thread injection) 14->58 19 explorer.exe 14->19 injected process8 process9 21 msdt.exe 19->21         started        signatures10 42 Self deletion via cmd delete 21->42 44 Modifies the context of a thread in another process (thread injection) 21->44 46 Maps a DLL or memory area into another process 21->46 48 Tries to detect virtualization through RDTSC time measurements 21->48 24 cmd.exe 1 21->24         started        26 explorer.exe 2 150 21->26         started        28 explorer.exe 126 21->28         started        process11 process12 30 conhost.exe 24->30         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6c62f6c80cf4e6915c3c604b9d8179d9f9e627405333174a15ee4d06e98d214d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-12-06 02:18:04 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nrrpnsam6ttjcxb4mbfz3alz3h46mj2akmzrosqv5zgqn2mnefgq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0814e5a7f7081ba5807c89100921f9bdf82918dfb2065f02efa4a3c28c7daf58
Formbook
0ce4e2f71989e9a0a4aef640b12237135e2be4b037f9cf533ca7925224e9daa8
Formbook
0fdf7d71205b22f118f035eadd183c769c80cd916e41228252494ce59658aad6
Formbook
3bd841c6957e9fdb7e9d4558fb417dca9d7317d087cdbbb270155d9a6698e657
Formbook
6b7d061085da569762cabe1387c4aed2fe6fc1bac9634429b636a020122f77aa
Formbook
d15a5ebc5701621f592768b2a94cb8f98c14ceae58095c8fbf8e800c4a07874b
Formbook
d2b976a493c6d3b694dba0e139cea1d4943c0176a807109a9ab045a6b23b75c1
Formbook
dc729b2a9afc414456859ada9ac7931565ae0789c2cd9c35186458c3987f1639
Formbook
ef9f2b6e7e8bc31cf9db1b0038f1613e93454cca28711fd71e57cf0575bd943a
Formbook
+ 10'154 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:mqi9 loader rat
Link:
https://tria.ge/reports/211206-tlsesahdf6/
Behaviour
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.vulcanopresale.icu/mqi9/
Unpacked files
SH256 hash:
be67534dc56ed17f1e58265a54cab2ab7b7290c063b20310132ed29e297e9745
MD5 hash:
04f54c47ed09c07f1021f9dd3ce01e0a
SHA1 hash:
633b6e135884e4dbf6dd120ad1017d1ba2b87ea1
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/08d60c39-a620-4476-9444-5062ee972094/
Parent samples :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 hash:
f6cc56640630068fbeaf7329de2eb28bc99d409ccc1f12275f91d45831d96136
MD5 hash:
95a29e33d0019d9eda1591d97c201f3b
SHA1 hash:
962d8ea5cf58cb8c431ae781e5e9a2327083bb30
Link:
https://www.unpac.me/results/08d60c39-a620-4476-9444-5062ee972094/
SH256 hash:
1eba3e6e55f4aa87ee88dad11183f808f00870bf6277e3ae19fb31400a1dbe5b
MD5 hash:
00b620728472aef2af115e0455930cf8
SHA1 hash:
649a4ad0f13a3176ea36b855c1b36fbce246446a
Link:
https://www.unpac.me/results/08d60c39-a620-4476-9444-5062ee972094/
SH256 hash:
6c62f6c80cf4e6915c3c604b9d8179d9f9e627405333174a15ee4d06e98d214d
MD5 hash:
5509299f8797fe1c6635d895222d978f
SHA1 hash:
4d8e61f1c4f56c8f15669def9a752d2d616cfb07
Link:
https://www.unpac.me/results/08d60c39-a620-4476-9444-5062ee972094/
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/6c62f6c80cf4e6915c3c604b9d8179d9f9e627405333174a15ee4d06e98d214d

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.

Cape
Cape
https://www.capesandbox.com/analysis/211866/

Comments