MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 654c3d7a696310e211f48fce1ad23229bf2fe0597060bf4c55ec0cdc131e3f3c. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 654c3d7a696310e211f48fce1ad23229bf2fe0597060bf4c55ec0cdc131e3f3c
SHA3-384 hash: ba92b201d51c3bc3f04dbc03364c8107d612521e64feb860dc739d7bd10624f25c070c9429629c05c0f76bfe37928566
SHA1 hash: d418b48164726d7c56b9395ee48248a84a48d720
MD5 hash: e46d5c1ccbd5edc0ca8ea68d06964433
humanhash: music-lemon-skylark-island
File name:SecuriteInfo.com.Win32.PWSX-gen.21497.21550
Download: download sample
Signature Formbook
Create hunting rule
File size:646'144 bytes
First seen:2022-11-01 10:27:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'853 x AgentTesla, 19'780 x Formbook, 12'304 x SnakeKeylogger)
ssdeep 12288:CwhuJ0Qv+EAbSpN0ltPN1uuXge2g9HwODVN7phpFmzps7:5uJytMNItPNJXgl0zVVXms7
TLSH T1B5D4223336225956E4BD0BF6C06192E537F0EC65B432DA7D2982B1CE087678BC791A73
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
341
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.21497.21550
Verdict:
Suspicious activity
Analysis date:
2022-11-01 10:32:29 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d5ec9d7a-fc53-4393-9eb2-2b6db08f822c

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/326781/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.21497.21550.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Unauthorized injection to a recently created process
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6360f4b5a5db8d309cbc2b3c/reports/6fb6cc7b-a57f-4d3b-992e-ccb1d1ad84e2/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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/af860200-1ca0-4598-9542-63911b92f0c7
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1102436
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
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/654c3d7a696310e211f48fce1ad23229bf2fe0597060bf4c55ec0cdc131e3f3c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-11-01 08:01:24 UTC
File Type:
PE (.Net Exe)
Extracted files:
22
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mvgd26tjmmioeepur7hbvursfg7s7yczobql6tcv5qgnyey6h46a._file
Verdict:
malicious
Label(s):
formbook
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Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:8hj6 rat spyware stealer trojan
Link:
https://tria.ge/reports/221101-mhm8bsbgej/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1878c8d0-874d-428e-a89b-dfb662e681da
Unpacked files
SH256 hash:
a1b65beefedca26b6f04612bb62bb9e5709e541a4b887d4195fa0b4d5fb67f1f
MD5 hash:
fa1ac0c3545f6fa8200e7be995bff6b5
SHA1 hash:
9fa221a9213f0d7e234cfa54f9159d3b059697d7
Detections:
XLoader
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/391aa6c4-9a4f-432c-b5a9-33d1e186ca46/
Parent samples :
654c3d7a696310e211f48fce1ad23229bf2fe0597060bf4c55ec0cdc131e3f3c
74c8f048e222c311b86c2455d0208b2610c56407475ded6b5428c30f6febc63f
3fc36542d2b13579f4a8eba47c1c8b35dd5cb98c60708214850032e34db68bc3
df240dd59b12cc79fd1afcbae82d36ba57cff186f18991a69fd42d1ef4639208
SH256 hash:
906c07fa2b6b75b2a1eb2fc1e3711a5ef7b05f2ec4eaec8f1562fe6596f96c70
MD5 hash:
b96c37744cde4e7b7e58080f7eca6531
SHA1 hash:
5a6d4bf35f13b2529821e89f3465c43f520ee17c
Link:
https://www.unpac.me/results/391aa6c4-9a4f-432c-b5a9-33d1e186ca46/
SH256 hash:
15d73a776fe344c81d89f8c1403a88694e798a4698997b7e71ff8cd285043e5e
MD5 hash:
30f4d7c4a68786ee7add65357696b171
SHA1 hash:
f1dc5ea4551456140bda5f1be92ea156260cab2f
Link:
https://www.unpac.me/results/391aa6c4-9a4f-432c-b5a9-33d1e186ca46/
SH256 hash:
58e7db8dabd934023f75b8b066e4345df386745eded8786121ec3c1f075f2722
MD5 hash:
573db1566a3783399eb470c3bedda086
SHA1 hash:
7e5e796b9ad9a46c3640a81619c86f3e4c55808b
Link:
https://www.unpac.me/results/391aa6c4-9a4f-432c-b5a9-33d1e186ca46/
SH256 hash:
cfc16a2dbb933b1b85807d48966e9301b9fc34f4c44e7357713ca88b54bf4ab4
MD5 hash:
aabd0bdc81026ade6c57383f21d5c227
SHA1 hash:
4b26936bb8c03be6d7963184215a5ab594ecb765
Link:
https://www.unpac.me/results/391aa6c4-9a4f-432c-b5a9-33d1e186ca46/
SH256 hash:
2728fb65813fd5da60a3538ede5778d8133d81653af4966a4a6de3dda9257fe9
MD5 hash:
535e0aac05c40571dba76bd895d6e8f4
SHA1 hash:
439a36e3b223180e227f2ea3b144f404af92da6f
Link:
https://www.unpac.me/results/391aa6c4-9a4f-432c-b5a9-33d1e186ca46/
SH256 hash:
654c3d7a696310e211f48fce1ad23229bf2fe0597060bf4c55ec0cdc131e3f3c
MD5 hash:
e46d5c1ccbd5edc0ca8ea68d06964433
SHA1 hash:
d418b48164726d7c56b9395ee48248a84a48d720
Link:
https://www.unpac.me/results/391aa6c4-9a4f-432c-b5a9-33d1e186ca46/
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/654c3d7a696310e211f48fce1ad23229bf2fe0597060bf4c55ec0cdc131e3f3c

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/326781/

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