MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5ad5b73c0bc7325d96a68f35c1a84b692073395b00738c1f31ab5a4f26b131f6. 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: 5ad5b73c0bc7325d96a68f35c1a84b692073395b00738c1f31ab5a4f26b131f6
SHA3-384 hash: 1335a395e5e2c36f26df8330e1fba6e17204e30a384f7f1dc9c15ff5f9173c4b392e50a011d3a0db92496a93ec2f467a
SHA1 hash: 9ac30e41b01597dfa42024cb491ea6ac8922a6a3
MD5 hash: 11bd259bc91d1c2c78fc49db8b576c6f
humanhash: oregon-september-speaker-three
File name:Purchase-Order.pdf.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'160'704 bytes
First seen:2023-03-29 12:10:40 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'473 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:RXLCP12zVZ97t2ecDjyq8V4Mzz2WXP8Ay8:dCAR37t2RHyq8VHzdkA
TLSH T15A358E5CF18071FFC6138632C5D4EE32A51F9ED64306898ED0E71DEBB5BF5598A0A0A2
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter Anonymous
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
282
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Purchase-Order.pdf.exe
Verdict:
No threats detected
Analysis date:
2023-03-29 12:13:42 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c11687c3-21d9-4e60-bf7c-121e0bef084e

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/378480/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
60%
Tags:
packed
Link:
https://www.filescan.io/uploads/64242ad6688c0e6397b36fc7/reports/637131c9-26bd-435e-9066-6b8bdd85f9e4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/5ad5b73c0bc7325d96a68f35c1a84b692073395b00738c1f31ab5a4f26b131f6
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/4524f383-c728-420f-9559-800c501070bc
Result
Threat name:
Play
Create hunting rule
Detection:
malicious
Classification:
rans.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1204233
Signature
Antivirus / Scanner detection for submitted sample
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected Play Ransomware
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5ad5b73c0bc7325d96a68f35c1a84b692073395b00738c1f31ab5a4f26b131f6/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-03-29 10:46:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
15
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=llk3opaly4zf3fvgr424dkclneqhgok3abzyyhzrvnne6jvrgh3a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230329-pckw5agc29/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Checks computer location settings
Unpacked files
SH256 hash:
784560f38065089f1c61869f7ebdc58b0115d500e5113e6c09d1b4d885ccb340
MD5 hash:
a8371cb187d99711691ccbecf8f35657
SHA1 hash:
8dec32121d2f9f876c2b157451968796608d3dd5
Detections:
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/33c60dcd-b164-4158-8ee9-765f3f2c12ec/
Parent samples :
5ad5b73c0bc7325d96a68f35c1a84b692073395b00738c1f31ab5a4f26b131f6
784560f38065089f1c61869f7ebdc58b0115d500e5113e6c09d1b4d885ccb340
ea422799d68f64137f7b764aa14fd451c3ec7b1f9b8e7fc2decb42dfcf8d5522
SH256 hash:
ddff35e8a5a0ef49d75627bc8bbd42c42cc1c41e468cc0f5599fefe5ae7ee384
MD5 hash:
2b8df85ed59a8f95922e966152ce7753
SHA1 hash:
446e166266d4cb9c46f6d900fa91f4224883a931
Link:
https://www.unpac.me/results/33c60dcd-b164-4158-8ee9-765f3f2c12ec/
SH256 hash:
928f70b676d1640ced387aa9aaaec7b3fe344dc812a98f1ba7f3836b584d4f26
MD5 hash:
457d1410e5b40074b446855815ee7d12
SHA1 hash:
f2b527f4538727b3e9a586d9f873cb518f096290
Link:
https://www.unpac.me/results/33c60dcd-b164-4158-8ee9-765f3f2c12ec/
SH256 hash:
b4b190818a658f0b64f5aa6d39e901e9d731bf1f58fa072b4c73120a96489bdb
MD5 hash:
3c6f8b2e78f5ebf58c4f170b30c04607
SHA1 hash:
c0ee09a1a9d1c673ad7eadabab7de44ebe0ff765
Link:
https://www.unpac.me/results/33c60dcd-b164-4158-8ee9-765f3f2c12ec/
SH256 hash:
8f0c7e3047346b8d6477ff6d4639fd6157602c7ebc840f3432b99263f1cb415c
MD5 hash:
e5b073b30db1b058298f5df032164e4d
SHA1 hash:
15d3ada4e7ac01b766615b9b66785e7e2ae9b0ca
Link:
https://www.unpac.me/results/33c60dcd-b164-4158-8ee9-765f3f2c12ec/
SH256 hash:
db23a7848df861d54c3807dca4ecc95889973ed976e76b346d1663a8bd236243
MD5 hash:
da05daebaf7fd36ca86d0d0e4150779d
SHA1 hash:
06b499ca77ffd92ff5cdf00f1a2ae44c332d7542
Link:
https://www.unpac.me/results/33c60dcd-b164-4158-8ee9-765f3f2c12ec/
SH256 hash:
5ad5b73c0bc7325d96a68f35c1a84b692073395b00738c1f31ab5a4f26b131f6
MD5 hash:
11bd259bc91d1c2c78fc49db8b576c6f
SHA1 hash:
9ac30e41b01597dfa42024cb491ea6ac8922a6a3
Link:
https://www.unpac.me/results/33c60dcd-b164-4158-8ee9-765f3f2c12ec/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/5ad5b73c0bc7/report/overview.html
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/5ad5b73c0bc7325d96a68f35c1a84b692073395b00738c1f31ab5a4f26b131f6

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.

Cape
Cape
https://www.capesandbox.com/analysis/378480/

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