MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d322fd54223885c018d6326ea9c24abcbe8b9bc899d73a2ea5f812b1e0d48db. 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 3 File information Comments
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SHA256 hash: 3d322fd54223885c018d6326ea9c24abcbe8b9bc899d73a2ea5f812b1e0d48db
SHA3-384 hash: 576ad09b23b8681132132faf6c1dedd178e7805a7eb8bab6a3601389595f6df9a12086cfb52e880cfcda1e73880c7e5f
SHA1 hash: 03a278f3eab8121aa050346792412961f82359be
MD5 hash: 733b9ff4e1e7f9249f2fa166cfa680a9
humanhash: equal-december-twenty-november
File name:Համապատասխանեցրեք վճարմանը.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:774'144 bytes
First seen:2022-04-15 08:07:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:PW2pw1lrZJLBEwI/2HRlzOAGIh1U97HWVyqOjM6UHfQkPVSd5c9ytOAd:npwLew02HRnGMO7Hqh6U/ZPVSccO
Threatray 14'775 similar samples on MalwareBazaar
TLSH T168F4128632ED9F33F8BC53FA58B0614123B55267E946EB8C4DD630CE0AB1B544A90BD7
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.3% (.SCR) Windows screen saver (13101/52/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 04d4ccd8c4ccd400 (10 x AgentTesla, 6 x SnakeKeylogger, 4 x Loki)
Reporter GovCERT_CH
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
409
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
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ID:
1
File name:
Համապատասխանեցրեք վճարմանը.exe
Verdict:
Malicious activity
Analysis date:
2022-04-15 08:10:17 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/d656924a-b80b-45c9-aa6a-3494aaed2aa7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/263960/
Detection(s):
SecuriteInfo.com.Scr.Malcodegdn30.1126.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Launching the process to change network settings
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/625927e5482f2f41cab3c47d/reports/f4a41ce3-8556-4937-a99d-fe3ee4260385/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
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/eaa47df1-8422-497a-b8c4-0c25ffff4819
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/977345
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Bad Opsec Defaults Sacrificial Processes With Improper Arguments
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 609832 Sample: 76#U0568.exe Startdate: 15/04/2022 Architecture: WINDOWS Score: 100 46 Found malware configuration 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 Antivirus detection for URL or domain 2->50 52 11 other signatures 2->52 10 76#U0568.exe 7 2->10         started        process3 file4 38 C:\Users\user\AppData\Roaming\FqXPZGEw.exe, PE32 10->38 dropped 40 C:\Users\...\FqXPZGEw.exe:Zone.Identifier, ASCII 10->40 dropped 42 C:\Users\user\AppData\Local\...\tmpCE13.tmp, XML 10->42 dropped 44 C:\Users\user\AppData\...\76#U0568.exe.log, ASCII 10->44 dropped 54 Uses schtasks.exe or at.exe to add and modify task schedules 10->54 56 Writes to foreign memory regions 10->56 58 Adds a directory exclusion to Windows Defender 10->58 60 Injects a PE file into a foreign processes 10->60 14 RegSvcs.exe 10->14         started        17 powershell.exe 23 10->17         started        19 schtasks.exe 1 10->19         started        signatures5 process6 signatures7 68 Modifies the context of a thread in another process (thread injection) 14->68 70 Maps a DLL or memory area into another process 14->70 72 Sample uses process hollowing technique 14->72 74 2 other signatures 14->74 21 explorer.exe 2 157 14->21         started        23 explorer.exe 14->23 injected 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        process8 process9 29 control.exe 21->29         started        signatures10 62 Modifies the context of a thread in another process (thread injection) 29->62 64 Maps a DLL or memory area into another process 29->64 66 Tries to detect virtualization through RDTSC time measurements 29->66 32 cmd.exe 29->32         started        34 explorer.exe 29->34         started        process11 process12 36 conhost.exe 32->36         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3d322fd54223885c018d6326ea9c24abcbe8b9bc899d73a2ea5f812b1e0d48db/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
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Status:
Malicious
First seen:
2022-04-15 05:21:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
20 of 41 (48.78%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=huzc7vkceoefyamnmmtovhbevpf6ron4rgoxhixkl6aswhqnjdnq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
20ceb4d62738b1472fd88b7ea5ca3d9b1774cf1fbef328f4b349e749c68fe0b1
Formbook
35ef7f464caa7cc3d93a0bd692aa8892284a56b098ae94ec9a70c2e876091b88
Formbook
4d5d803e91d5a07b32a19a06a8f722d3d4aead462bb2cab23470f2c2ad79b71a
Formbook
5c4b6b6b72e020bea0a32b9ca0542bd404e91eff6344648aae077ad332593744
Formbook
a9915e261e819e5388755f6e20a93b55c096eb7b81b930c7212a77be734a97b2
Formbook
af3efb1470cc4818ac5cc03b516aa833df1635a311745b78b58406b46886ad04
Formbook
e51d07f5a5a73b65e0ddd7f2b94fa87a3fede71fbb4e4b35c57b9fc56dd198ee
Formbook
+ 14'765 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:o27a rat spyware stealer suricata trojan
Link:
https://tria.ge/reports/220415-j1kclscgfq/
Behaviour
Creates scheduled task(s)
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Formbook Payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
f2ba6a96d816e53b167e062638404402f88b9aad7aa2a3694df06042df0b40cb
MD5 hash:
b27f0fa045b35b19eac5690d95dc0c8c
SHA1 hash:
026f4052e2f6c47f7e86d158ead777fa8ac514fd
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/7ff1009b-9e06-4669-a918-43f08b39d10d/
Parent samples :
b1f2e4c8fd4e084c37ec9c4b8d150e3f7248e9454198bbdef6f247167b10ca14
20ceb4d62738b1472fd88b7ea5ca3d9b1774cf1fbef328f4b349e749c68fe0b1
3d322fd54223885c018d6326ea9c24abcbe8b9bc899d73a2ea5f812b1e0d48db
e62296300e1145be5fa91fa156b072e001fbd4e17f52bf42b3522648b1379282
035dd068094e680fb06f62eb2b838b182d29df63883906f0031444f1bea56507
f5111a8cb2ad774437f4c7e49e57f936188943f9819741754ae3ccc5fe02fc50
f8b26be1aeee8799c9bf765026a5ca6e17b6e25aeff23e7cb6387ed22fbb5fc1
36e16131ddd6cacceae23ff435bbc0d9ad35b16ba8152a7a1a22a9683ab51475
bdc4cafefa90b60f8a60053bd589de648061cb51ec80dd15785746d601b1a345
SH256 hash:
af1f5074eff36653e6d54c5c7aabf990aee2cc70a72db4cfb1707e452349c574
MD5 hash:
fc0ae7f6d4aa4aa2c27c26407936ec3d
SHA1 hash:
dfa9b61be7f02298605ffe7e007617016c9bfc2b
Link:
https://www.unpac.me/results/7ff1009b-9e06-4669-a918-43f08b39d10d/
SH256 hash:
f0b1ac0002bfe54b7a7d284045e0e94c9e89357cc8790afd8d03ec1825edc42b
MD5 hash:
9deb1f4ceb7be18779ba03c062a78515
SHA1 hash:
a147127f2fd6229c0b9accad40553578f2e7ca2c
Link:
https://www.unpac.me/results/7ff1009b-9e06-4669-a918-43f08b39d10d/
SH256 hash:
5257d7927ac1285ede69d4f5c8f226320369d04df84da1aa96d0413523a4fb75
MD5 hash:
fb4cd1eacc8a6ab52ec89561477584c8
SHA1 hash:
02b7c50c3adf270678e47578512fed756e6b6820
Link:
https://www.unpac.me/results/7ff1009b-9e06-4669-a918-43f08b39d10d/
SH256 hash:
3d322fd54223885c018d6326ea9c24abcbe8b9bc899d73a2ea5f812b1e0d48db
MD5 hash:
733b9ff4e1e7f9249f2fa166cfa680a9
SHA1 hash:
03a278f3eab8121aa050346792412961f82359be
Link:
https://www.unpac.me/results/7ff1009b-9e06-4669-a918-43f08b39d10d/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3d322fd54223885c018d6326ea9c24abcbe8b9bc899d73a2ea5f812b1e0d48db

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:Skystars_Malware_Imphash
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Author:Skystars LightDefender
Description:imphash
Rule name:t0_1
Create hunting rule

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Formbook

Executable exe 3d322fd54223885c018d6326ea9c24abcbe8b9bc899d73a2ea5f812b1e0d48db

(this sample)

  
Dropped by
formbook
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/263960/

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