MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 54ec929ab868528d647d285298b5ab71ef9aad83e1a3594b3d13f2a02f127d96. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 54ec929ab868528d647d285298b5ab71ef9aad83e1a3594b3d13f2a02f127d96
SHA3-384 hash: c13497da77d436fb37ceef270e76a2e4e6bf5408cf926febf76a803bbf6189e95f0e64b35cb1c36717a898c770436c69
SHA1 hash: 73c172755dfcc9b5762a7410497f4da86264a359
MD5 hash: d0b5e28ea7fe6421a78f3e73c49ce5e2
humanhash: salami-mountain-asparagus-oxygen
File name:SecuriteInfo.com.Trojan.PackedNET.2249.18716.5037
Download: download sample
Signature Formbook
Create hunting rule
File size:771'584 bytes
First seen:2023-08-15 12:35:22 UTC
Last seen:2023-08-21 07:26:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:AtBCeu+x9twSZxex8EmVIXe5f+8xzPFXvpNMW4:UBCeu+5U6IO5W8xzdnMJ
Threatray 3'713 similar samples on MalwareBazaar
TLSH T1F2F4AF74069AC60BE41B1734DCF3E2B57EAD8FA0A5D2C7474FE4BCFBB44A05A6642184
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 0000000000000000 (872 x AgentTesla, 496 x Formbook, 296 x RedLineStealer)
Reporter SecuriteInfoCom
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
272
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Trojan.PackedNET.2249.18716.5037
Verdict:
No threats detected
Analysis date:
2023-08-15 12:36:15 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/f7529e9b-24bc-4b83-a826-2d06b369db0d

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/442789/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PackedNET.2249.18716.5037.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Creating a file
Forced shutdown of a system process
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/64db71334154db2bd52d3b2b/reports/603216e3-510a-4a1a-bfd8-84da5f024fca/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/54ec929ab868528d647d285298b5ab71ef9aad83e1a3594b3d13f2a02f127d96
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/d7ab3117-d41f-49ea-87c4-c0d6a6df7690
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
evad.troj.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1291413
Signature
Antivirus detection for URL or domain
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
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1291413 Sample: SecuriteInfo.com.Trojan.Pac... Startdate: 15/08/2023 Architecture: WINDOWS Score: 100 26 www.thesoul.agency 2->26 28 www.shenzhoucui.com 2->28 30 20 other IPs or domains 2->30 46 Snort IDS alert for network traffic 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 Antivirus detection for URL or domain 2->50 52 5 other signatures 2->52 10 SecuriteInfo.com.Trojan.PackedNET.2249.18716.5037.exe 3 2->10         started        signatures3 process4 process5 12 RegSvcs.exe 10->12         started        signatures6 56 Modifies the context of a thread in another process (thread injection) 12->56 58 Maps a DLL or memory area into another process 12->58 60 Queues an APC in another process (thread injection) 12->60 15 RAVCpl64.exe 12->15 injected process7 process8 17 rundll32.exe 13 15->17         started        signatures9 38 Tries to steal Mail credentials (via file / registry access) 17->38 40 Tries to harvest and steal browser information (history, passwords, etc) 17->40 42 Writes to foreign memory regions 17->42 44 3 other signatures 17->44 20 explorer.exe 3 1 17->20 injected 24 firefox.exe 17->24         started        process10 dnsIp11 32 www.nonglamnghiep.com 125.212.243.87, 50047, 50048, 50049 VIETEL-AS-APViettelGroupVN Viet Nam 20->32 34 nasyoeastasia.org 192.185.129.44, 50019, 50020, 50021 UNIFIEDLAYER-AS-1US United States 20->34 36 15 other IPs or domains 20->36 54 System process connects to network (likely due to code injection or exploit) 20->54 signatures12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/54ec929ab868528d647d285298b5ab71ef9aad83e1a3594b3d13f2a02f127d96/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-08-15 11:18:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ktwjfgvynbji2zd5fbjjrnnlohxzvlmd4grvssz5cpzkalyspwla._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
01185a62dae5e19c37748c6366026ff41bfc56b6d9fcd61c1cc9f4750ef82891
Formbook
0a66f915bdd8a4fb6a5ccd21d56c97a0fbf75a5cf534e1bb927c594e0643cb2d
Formbook
1ded564af3fcfae6bb44f6e744b31d7b42266178505044fb4111ef01212d54cd
Formbook
3075ce1d8754fd33aba3041411c6f1465abdb5c49495b18511c656589db79ba9
Formbook
38075dd02de75f8f9deb963a0444d3ad0c7747c9f6921766ff5c545ad4d0a88d
Formbook
6198d9bed18e04a2661a530baa625bc1405bae202a283928ef5246e1625c6c5a
Formbook
75a4391b44c120e8b7e67e7c8de8d2fc5bd5dd2e4f23c24ee49ada56491dfd23
Formbook
77b2df747c5ded816a5baa3d1f38beaea588aa7f4d043d7b9e9c5d67991ad852
Formbook
85a1f72cea6e68484aad8f6d170705a9af25bbbcd9727a965294b14712451362
Formbook
9994b20e500ad5c9973f3627d3b9225b7b7b6f9ef2c5dd37b93d71a8e479007c
Formbook
+ 3'703 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/230815-pswzbsag36/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
4cf83fc9efeb826ac73a6099f8a0956121ecba2f971ba93cb5fac72a8656920f
MD5 hash:
5706301c0d4d9f59abf27b8f4d485e66
SHA1 hash:
15ca4e3830b66b626095b727a7d89268c17967ab
Detections:
win_formbook_w0
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/13c906cb-7d1b-496e-9a58-01f7b9b326f5/
Parent samples :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 hash:
31329dc320d9045a64a27fc3e8e03af37996773f6c866e1b3519d6db473eaace
MD5 hash:
b8543a30ab57dfa41dcb087168eee7ed
SHA1 hash:
5694b6c2a7ac003d0c13cceb3bf50497bb19a307
Link:
https://www.unpac.me/results/13c906cb-7d1b-496e-9a58-01f7b9b326f5/
SH256 hash:
d0c61ec1e5b594c2eee3a4df201d6b6496eecdc5a41cd1420d51a194e5a30659
MD5 hash:
b4a5507991ddd214294343b9ae09f753
SHA1 hash:
a056aff531c3ca5823992384b993acfa7416c58f
Link:
https://www.unpac.me/results/13c906cb-7d1b-496e-9a58-01f7b9b326f5/
SH256 hash:
cf28d0f4870d2f3ece12268ce6810d49c13aa2ee1a028dcee2b74664ea866cea
MD5 hash:
f26b8404d80d7861b0d7b93a4b5bcdb5
SHA1 hash:
529e6cb85d2e3b7cfe69484897ec813f707db340
Link:
https://www.unpac.me/results/13c906cb-7d1b-496e-9a58-01f7b9b326f5/
SH256 hash:
54ec929ab868528d647d285298b5ab71ef9aad83e1a3594b3d13f2a02f127d96
MD5 hash:
d0b5e28ea7fe6421a78f3e73c49ce5e2
SHA1 hash:
73c172755dfcc9b5762a7410497f4da86264a359
Link:
https://www.unpac.me/results/13c906cb-7d1b-496e-9a58-01f7b9b326f5/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/54ec929ab868/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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: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/442789/

Comments