MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 95e46ac69b189a47167d193f4d43756f9cf965deba4ae6608ea20115209090e2. 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: 95e46ac69b189a47167d193f4d43756f9cf965deba4ae6608ea20115209090e2
SHA3-384 hash: 92791e8c4c8326b6f716ef9f124347cdd01dd508f3cb4215eaddf8f8ea7aaf81d78877007304790ebef4631f1cb013b2
SHA1 hash: 2550cddf1cb6dc60362b8b66adbe85c1d0a599b5
MD5 hash: 6d43ab36d6096de0614efff10a85e18b
humanhash: march-happy-oscar-wyoming
File name:aguerozx.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:486'400 bytes
First seen:2022-01-11 12:09:10 UTC
Last seen:Never
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:D9SI8s0mcR5TJUQ/AHOS3o84nmRYdL81Mvgw6PntGG:xSU0lR5lF/SOS3jYdL81MvgfFGG
TLSH T1EDA4120537B29412DB39CFB68CB160518670F9256852FBEF5C88679E35BAB0206C5F3B
File icon (PE):PE icon
dhash icon b3b3333969693b3b (69 x Formbook, 63 x AgentTesla, 26 x Loki)
Reporter malwarelabnet
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
218
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
aguerozx.exe
Verdict:
Malicious activity
Analysis date:
2022-01-11 12:17:11 UTC
Tags:
trojan formbook stealer
Link:
https://app.any.run/tasks/328288b6-8f5f-4523-b41e-d4bf0b6e615c

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/218199/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Searching for synchronization primitives
Launching a process
Сreating synchronization primitives
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
cmd.exe fareit formbook obfuscated packed
Link:
https://www.filescan.io/uploads/61dd73a11c0d769df9e25ae0/reports/0c79dbb3-76b9-4d04-a464-9b7a4558ffe6/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/fac7c7fe-61b8-42cd-a1e5-ee164788e408
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/918306
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
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)
Sample uses process hollowing technique
Self deletion via cmd delete
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/95e46ac69b189a47167d193f4d43756f9cf965deba4ae6608ea20115209090e2/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-01-11 12:10:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:a83r rat spyware stealer suricata trojan
Link:
https://tria.ge/reports/220111-pb2s9afgdn/
Behaviour
Gathers network information
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
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
Formbook
suricata: ET MALWARE FormBook CnC Checkin (GET)
Unpacked files
SH256 hash:
d6981c1972362906d7a54e90b490933e57c4658b604f0127572ce22226653ed7
MD5 hash:
5bd70ea9f1494a448dcc7f93d6e25b4c
SHA1 hash:
bb04b7e5b4398e1cd67f9dc9928bcc3bc2270d8c
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/fc19bf03-639f-43c6-918b-d110f2f0b9c2/
Parent samples :
ae371c388cd7f047ae61f852158fc5de2c7f5ab2bdda4b211b9fd87c7b6272dc
59193ea2bc603f875f795f48d8c2711ad6e4321853e881691f180192e6f29f77
eb75ee1b5895c0cc2882a850fab0f379ca09653d92a3a7ff8569593125622355
57a68c7a430cad458e15cea14ecde4f27f4d2fc3384cc4440fbd5fe16d967e4f
3dceeaa794d1b8b67ba67c57820ba13f8078801c589747426b0562b5ebf411ca
95e46ac69b189a47167d193f4d43756f9cf965deba4ae6608ea20115209090e2
4726f7e6956e313b3f98da2e40bfc923b6aa6f5033e90962ed10497cc5957ee1
5bd07db2eed6c7e67e3f3947b5336c6ba986cfbd03bd406c13eda1999a64fc70
945cc074b259187bf0d90e4bc1c29a5ba7983a293eda5569267c7d83af7cb555
1e144fefc15a6a2643674f01b3324e29b5320d45a16a081e8aad8a969712cb9d
SH256 hash:
d58a8769ff7a84f3a93d103e409d39e128cd60484e85700456e179ba7bb6529f
MD5 hash:
2763781e70e9069ccc4014362b84569e
SHA1 hash:
7edd78fbe6723f588b4856e47bfbc6f1af697023
Link:
https://www.unpac.me/results/fc19bf03-639f-43c6-918b-d110f2f0b9c2/
SH256 hash:
c1f877090a9b86d420f2e3c696de2632b32feb9a8e9ff77f21a306501a6f2210
MD5 hash:
f552cb8511f3ad59d65e44aadede92e6
SHA1 hash:
52965e46527a0273663d269c11d490515aa9ccdb
Link:
https://www.unpac.me/results/fc19bf03-639f-43c6-918b-d110f2f0b9c2/
SH256 hash:
95e46ac69b189a47167d193f4d43756f9cf965deba4ae6608ea20115209090e2
MD5 hash:
6d43ab36d6096de0614efff10a85e18b
SHA1 hash:
2550cddf1cb6dc60362b8b66adbe85c1d0a599b5
Link:
https://www.unpac.me/results/fc19bf03-639f-43c6-918b-d110f2f0b9c2/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/95e46ac69b18/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/95e46ac69b189a47167d193f4d43756f9cf965deba4ae6608ea20115209090e2

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.

Web download

Formbook

Executable exe 95e46ac69b189a47167d193f4d43756f9cf965deba4ae6608ea20115209090e2

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/218199/
  
URLhaus
https://urlhaus.abuse.ch/url/1962747/
  
Delivery method
Distributed via web download

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