MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85f0e05d9d2478bb305506b9363dfb84f836f27c1a65d3daedb3fcb037e46ce5. 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 8 File information Comments
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SHA256 hash: 85f0e05d9d2478bb305506b9363dfb84f836f27c1a65d3daedb3fcb037e46ce5
SHA3-384 hash: c1139f49b877df047619a0a34babb884e67e6640f9b1a554de9865d3254d643d95425262caf4581ee1d17f721205b60b
SHA1 hash: 2f042e573e7795810659c1b3cba4912483f30c36
MD5 hash: 3610dd9e497dce0a95afc6d0ca8606ac
humanhash: potato-pennsylvania-early-fix
File name:Quote Request052724.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:811'008 bytes
First seen:2024-05-28 17:42:44 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 24576:qNyHHOgmFTFzC+/kmpEL9o04SjeMGpObSnX2/+O:qNyX+TM+/kmpEL9oxSbmvnX22O
TLSH T15C0512123650EF11F9B947F108B106D167F5B7AB2970F60D8CE2B0CD692AF918361B9B
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4504/4/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 00d0d070d0607000 (6 x AgentTesla, 6 x Formbook, 1 x RemcosRAT)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
322
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
85f0e05d9d2478bb305506b9363dfb84f836f27c1a65d3daedb3fcb037e46ce5.exe
Verdict:
Malicious activity
Analysis date:
2024-05-28 18:25:56 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/ba363514-16df-4c50-a086-af140151feb2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Packed2.46841.13112.20535.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=665618425721c8e5271784dcwin7simulatehigh_evasion
Tags:
Malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
barys packed
Link:
https://www.filescan.io/uploads/665617ad9c0b71aaf52a3d92/reports/1f81a823-4fda-46d5-bb41-b2370dd0c8c1/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/85f0e05d9d2478bb305506b9363dfb84f836f27c1a65d3daedb3fcb037e46ce5
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
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e8a286bb-ce6f-4946-b482-c24ac5633f47
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1448814
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Found direct / indirect Syscall (likely to bypass EDR)
Injects a PE file into a foreign processes
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 submitted file
Queues an APC in another process (thread injection)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1448814 Sample: Quote Request052724.exe Startdate: 29/05/2024 Architecture: WINDOWS Score: 100 28 www.pharmacielorraine.fr 2->28 30 www.helhvex.top 2->30 32 6 other IPs or domains 2->32 42 Snort IDS alert for network traffic 2->42 44 Malicious sample detected (through community Yara rule) 2->44 46 Antivirus detection for URL or domain 2->46 48 8 other signatures 2->48 10 Quote Request052724.exe 3 2->10         started        signatures3 process4 signatures5 60 Injects a PE file into a foreign processes 10->60 13 Quote Request052724.exe 10->13         started        process6 signatures7 62 Maps a DLL or memory area into another process 13->62 16 ocrJHfgvGReK.exe 13->16 injected process8 signatures9 40 Found direct / indirect Syscall (likely to bypass EDR) 16->40 19 chkdsk.exe 13 16->19         started        process10 signatures11 50 Tries to steal Mail credentials (via file / registry access) 19->50 52 Tries to harvest and steal browser information (history, passwords, etc) 19->52 54 Modifies the context of a thread in another process (thread injection) 19->54 56 2 other signatures 19->56 22 ocrJHfgvGReK.exe 19->22 injected 26 firefox.exe 19->26         started        process12 dnsIp13 34 fcelectrodesign.com 192.99.35.32, 49714, 80 OVHFR Canada 22->34 36 web1163.kinghost.net 191.6.208.133, 49716, 49717, 49718 IPV6InternetLtdaBR Brazil 22->36 38 3 other IPs or domains 22->38 58 Found direct / indirect Syscall (likely to bypass EDR) 22->58 signatures14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/85f0e05d9d2478bb305506b9363dfb84f836f27c1a65d3daedb3fcb037e46ce5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/85f0e05d9d2478bb305506b9363dfb84f836f27c1a65d3daedb3fcb037e46ce5/
Threat name:
ByteCode-MSIL.Trojan.Barys
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Status:
Malicious
First seen:
2024-05-27 10:46:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
24
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qxyoaxm5er4lwmcva24tmpp3qt4dn4t4djs5hwxnwp6lan7entsq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/240528-wakxnseh55/
Behaviour
Enumerates system info in registry
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b67a6f53-bab8-495d-a319-06e44eb53a3b
Unpacked files
SH256 hash:
7fb8eb22fd7da53800f5f0067bbfef3f4cced07ca6d741469444748786b1cb96
MD5 hash:
f3a55e94c6e6a0b6e75c173f63f98239
SHA1 hash:
4fdd9c4c40b9d47fe9a375a378b820cff83c7ced
Link:
https://www.unpac.me/results/525d3a33-ead0-4aee-bca6-ed22cf4be988/
SH256 hash:
9616e39aafc254e340412f7076d1354e48f10a141096e8fbd3a960b7fade3e3a
MD5 hash:
5b235a7e3918b1c59f5f37c9492328a7
SHA1 hash:
8b8d53b8b2bba64035f79f3214b763eb3ab0e9df
Link:
https://www.unpac.me/results/525d3a33-ead0-4aee-bca6-ed22cf4be988/
SH256 hash:
b1ad7790d6bf8f29fa061881978bb2802ba1a6caf0aae15b7e195b919e5d7c4b
MD5 hash:
ec64d012d22f6fd4e8f66af13bb92bff
SHA1 hash:
d57bdb2fb231dfd63253ea772e7e5c6528655a09
Link:
https://www.unpac.me/results/525d3a33-ead0-4aee-bca6-ed22cf4be988/
SH256 hash:
4ed3b0a80feebddd6441815ea99334d7eab55813713a9aa2953412b767405bb8
MD5 hash:
e472f83fa7fb92da892e8ebda9d92112
SHA1 hash:
af8477c3b9530134042aed375122d395d91879e8
Link:
https://www.unpac.me/results/525d3a33-ead0-4aee-bca6-ed22cf4be988/
SH256 hash:
32c209f2a6369f5bd203a36263a9c243947f0e61da9ef0de068ad1117a9108f0
MD5 hash:
8d1fa59e56a1e6a12aa52f40c4890050
SHA1 hash:
2064eb9d04cb6ca22390df04ec7c214a5642b3ae
Link:
https://www.unpac.me/results/525d3a33-ead0-4aee-bca6-ed22cf4be988/
SH256 hash:
85f0e05d9d2478bb305506b9363dfb84f836f27c1a65d3daedb3fcb037e46ce5
MD5 hash:
3610dd9e497dce0a95afc6d0ca8606ac
SHA1 hash:
2f042e573e7795810659c1b3cba4912483f30c36
Link:
https://www.unpac.me/results/525d3a33-ead0-4aee-bca6-ed22cf4be988/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/85f0e05d9d24/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/85f0e05d9d2478bb305506b9363dfb84f836f27c1a65d3daedb3fcb037e46ce5

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:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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.

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high

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