MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1451a0db83b9e0d83eac9a040a5058e9d4aeb54d484c5dae698c3ce0c002ffb0. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1451a0db83b9e0d83eac9a040a5058e9d4aeb54d484c5dae698c3ce0c002ffb0
SHA3-384 hash: 05abced7c25d31f7a674ef44ec2022e2f782dd918938e8ab3b711fca9fa05021183f7f556c470e8c8ca10bf6cbe01aab
SHA1 hash: a0c35fe2df73b27cb7ca8cc3f78a69d8863516aa
MD5 hash: afbf1357201f3aa55e13a3554aac93ff
humanhash: eighteen-uniform-lake-purple
File name:HesaphareketI-01.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:353'998 bytes
First seen:2022-12-20 10:14:49 UTC
Last seen:2022-12-20 11:48:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 97318da386948415d08cef4a9006d669 (71 x Formbook, 35 x SnakeKeylogger, 26 x AgentTesla)
ssdeep 6144:6kwzJGgmuo6KhvwyZslQ1iEjiVdhTxjcju1SKfUpmP4:6JGtA4vwyS6DiVdhtSu1BfUf
TLSH T12E74E01897A1DC67F61B1FB42473B1A062B87EF754412106AECE7BBD5B3C38578A8C81
TrID 92.7% (.EXE) NSIS - Nullsoft Scriptable Install System (846567/2/133)
3.4% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
1.1% (.EXE) Win64 Executable (generic) (10523/12/4)
0.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
0.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 1535756961754d45 (2 x Formbook, 1 x AgentTesla)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
174
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
HesaphareketI-01.exe
Verdict:
Malicious activity
Analysis date:
2022-12-20 10:15:29 UTC
Tags:
installer trojan formbook stealer
Link:
https://app.any.run/tasks/26f88652-7f6c-4e17-8596-f8b9cd2c1328

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/348316/
Detection(s):
SecuriteInfo.com.Variant.Jaik.77520.27653.3149.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a window
Creating a process from a recently created file
Сreating synchronization primitives
Searching for synchronization primitives
Launching a process
DNS request
Sending an HTTP GET request
Reading critical registry keys
Unauthorized injection to a recently created process
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process by context flags manipulation
Stealing user critical data
Unauthorized injection to a system process
Gathering data
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/44a45741-4c79-4c87-a65d-02eba261be81
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1137837
Signature
Antivirus detection for URL or domain
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)
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 770565 Sample: HesaphareketI-01.exe Startdate: 20/12/2022 Architecture: WINDOWS Score: 100 30 www.hlk2hj.xyz 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 Performs DNS queries to domains with low reputation 2->52 10 HesaphareketI-01.exe 19 2->10         started        signatures3 process4 file5 28 C:\Users\user\AppData\Local\Temp\znqvg.exe, PE32 10->28 dropped 13 znqvg.exe 1 10->13         started        process6 signatures7 64 Maps a DLL or memory area into another process 13->64 16 znqvg.exe 13->16         started        19 conhost.exe 13->19         started        process8 signatures9 38 Modifies the context of a thread in another process (thread injection) 16->38 40 Maps a DLL or memory area into another process 16->40 42 Sample uses process hollowing technique 16->42 44 Queues an APC in another process (thread injection) 16->44 21 explorer.exe 16->21 injected process10 dnsIp11 32 www.capitalroad.associates 91.195.240.94, 49725, 49726, 80 SEDO-ASDE Germany 21->32 34 www.hoteltesorobeach.com 35.208.214.166, 49720, 49721, 80 GOOGLE-2US United States 21->34 36 6 other IPs or domains 21->36 54 System process connects to network (likely due to code injection or exploit) 21->54 25 raserver.exe 13 21->25         started        signatures12 process13 signatures14 56 Tries to steal Mail credentials (via file / registry access) 25->56 58 Tries to harvest and steal browser information (history, passwords, etc) 25->58 60 Modifies the context of a thread in another process (thread injection) 25->60 62 Maps a DLL or memory area into another process 25->62
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1451a0db83b9e0d83eac9a040a5058e9d4aeb54d484c5dae698c3ce0c002ffb0/
Threat name:
Win32.Trojan.NSISInject
Create hunting rule
Status:
Malicious
First seen:
2022-12-20 10:15:09 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cri2bw4dxhqnqpvmticauucy5hkk5nknjbgf3ltjrq6obqac76ya._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/221220-maal9scd5v/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
aa0aa78925fe544ad3bf06eb1840f941f0764e3a2c08696f55b7be6ef773dcec
MD5 hash:
4033539d6e5c4f1c9dbb3234edbad463
SHA1 hash:
6d8bf5d4e2dc73dbe0758e9e04a79f7e072af7ae
Detections:
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/e8d351ee-f9ed-45ef-b6ff-47b2f0730096/
Parent samples :
94bf4d4d7ee50357287ef7439538fb1cc3d6def1efd19298f92aa033cde6cc71
c6485375510c7fdf5fc0ac2c213c31c4d8ff3b19aa54461b5c1678345494864b
1451a0db83b9e0d83eac9a040a5058e9d4aeb54d484c5dae698c3ce0c002ffb0
ea5cc541f270957672194a8f4c941dc614c46082d7d0e5edd64567a510aa6b1b
cc2f96f1e68c19cc6d255775d41a3cf7238438516fe2a78ac49181da077c004a
e4851305e4e93808dd9a6d3cb24f9799327ce44245cd56ed415f9efde2efe239
SH256 hash:
ea0b2e09d7e2fcd2ca0410c41724524fa7aa25994ec93633f46bfd0fcaab48bf
MD5 hash:
14b215aed13d6aba3c3158fab8f04f09
SHA1 hash:
bba59904a0c1fd8ebcf658f810d0c9e8ce51f507
Link:
https://www.unpac.me/results/e8d351ee-f9ed-45ef-b6ff-47b2f0730096/
SH256 hash:
6487596b01342508326dea097a2047e02bdeae733c63a73cffde4af44e9fd55c
MD5 hash:
b8fe1361e605824c794291876fbec49d
SHA1 hash:
89a2bc279d004f193aef515c5208ee7078fa17ff
Link:
https://www.unpac.me/results/e8d351ee-f9ed-45ef-b6ff-47b2f0730096/
SH256 hash:
1451a0db83b9e0d83eac9a040a5058e9d4aeb54d484c5dae698c3ce0c002ffb0
MD5 hash:
afbf1357201f3aa55e13a3554aac93ff
SHA1 hash:
a0c35fe2df73b27cb7ca8cc3f78a69d8863516aa
Link:
https://www.unpac.me/results/e8d351ee-f9ed-45ef-b6ff-47b2f0730096/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1451a0db83b9/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.24
Link:
https://yomi.yoroi.company/submissions/1451a0db83b9e0d83eac9a040a5058e9d4aeb54d484c5dae698c3ce0c002ffb0

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Formbook

Executable exe 1451a0db83b9e0d83eac9a040a5058e9d4aeb54d484c5dae698c3ce0c002ffb0

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/348316/

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