MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9d1ee961410bd91109f256fa8d0976d53e2c317e8ef55ad244063adf7865afe1. 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: 9d1ee961410bd91109f256fa8d0976d53e2c317e8ef55ad244063adf7865afe1
SHA3-384 hash: 79d405b956d74c5e3b1a1da35d23c275c379d0929112de4aeb2b83ec2ac41e234f8575893117ea43d7c4f2de78e65255
SHA1 hash: d7269b9f262bf916965accc2c6febad9cccbf6d1
MD5 hash: 4ca305c2bcd11e328d5d52add0ed1d1e
humanhash: michigan-kentucky-pennsylvania-white
File name:TNT Shipment doc.exe
Download: download sample
Signature Formbook
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File size:795'648 bytes
First seen:2022-12-29 07:58:44 UTC
Last seen:2022-12-29 09:33:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'654 x AgentTesla, 19'464 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:jTcoG+tRrnItyAhZGidWNL7RCBjDs3FAlZ6:jnG+tykXisrCYulZ
TLSH T1B105BEB718B722D0CE560235D23A6C100C1E9AF94B52C4B57AE3B6AFD6089CD79D4CB7
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)
Reporter abuse_ch
Tags:exe FormBook TNT

Intelligence

File Origin
# of uploads :
2
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
TNT Shipment doc.exe
Verdict:
Malicious activity
Analysis date:
2022-12-29 07:59:42 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/a5666b84-0a66-439d-9dc0-ac09f677a8c5

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Variant.Lazy.280377.324.11159.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Launching a process
Unauthorized injection to a system process
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63ad48c8bf1064ac5b2d08ed/reports/70459f18-0228-48e2-a937-3021f24ff7f0/overview
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/167fc3da-30c5-4802-82e2-a0f6c5611786
Result
Threat name:
FormBook
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1142524
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Deletes itself after installation
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 domain / URL
Multi AV Scanner detection for submitted file
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 detect sandboxes and other dynamic analysis tools (process name or module or function)
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: 775252 Sample: TNT Shipment doc.exe Startdate: 29/12/2022 Architecture: WINDOWS Score: 100 31 www.waishow.website 2->31 35 Snort IDS alert for network traffic 2->35 37 Multi AV Scanner detection for domain / URL 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 7 other signatures 2->41 9 TNT Shipment doc.exe 3 2->9         started        signatures3 process4 file5 23 C:\Users\user\...\TNT Shipment doc.exe.log, ASCII 9->23 dropped 51 Injects a PE file into a foreign processes 9->51 13 TNT Shipment doc.exe 9->13         started        signatures6 process7 signatures8 53 Modifies the context of a thread in another process (thread injection) 13->53 55 Maps a DLL or memory area into another process 13->55 57 Sample uses process hollowing technique 13->57 59 Queues an APC in another process (thread injection) 13->59 16 explorer.exe 13->16 injected process9 dnsIp10 25 088-356.com 185.224.170.82, 49699, 49700, 49701 PING-GLOBAL-ASPingGlobalAmsterdamPOPASNNL Netherlands 16->25 27 www.berkellandschap.online 185.104.28.238, 49698, 80 AS-ZXCSNL Netherlands 16->27 29 www.821-366.com 16->29 33 System process connects to network (likely due to code injection or exploit) 16->33 20 colorcpl.exe 13 16->20         started        signatures11 process12 signatures13 43 Tries to steal Mail credentials (via file / registry access) 20->43 45 Tries to harvest and steal browser information (history, passwords, etc) 20->45 47 Deletes itself after installation 20->47 49 2 other signatures 20->49
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9d1ee961410bd91109f256fa8d0976d53e2c317e8ef55ad244063adf7865afe1/
Threat name:
ByteCode-MSIL.Trojan.FormBook
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Status:
Malicious
First seen:
2022-12-29 06:04:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tuposykbbpmrccpsk35i2clw2u7cyml6r32vvuseay5n66dfv7qq._file
Verdict:
malicious
Label(s):
formbook
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Result
Malware family:
n/a
Score:
  8/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/221229-jvd9eacf29/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Modifies Internet Explorer settings
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
Enumerates physical storage devices
Program crash
Drops file in System32 directory
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Blocklisted process makes network request
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6955ddfb-f941-4795-a59f-a27671ca65da
Unpacked files
SH256 hash:
c9aa4c9150f58234fd5feff9142434e919e36aec267f208cfc16d6ca3d42a96d
MD5 hash:
30ff67b5489bc8364a0e2e5b5035cd68
SHA1 hash:
76cdc482ce820f5889429653f76f20f8f022de84
Detections:
win_formbook_auto
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win_formbook_g0
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Link:
https://www.unpac.me/results/41d8b7de-c6be-454b-8392-c615ca9e40a8/
Parent samples :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 hash:
44025022362169baa09442690969ab14bfc9dbd65b2cab6f6c963aa247706391
MD5 hash:
e0fc6615a88b2a263cb9e418abcbb612
SHA1 hash:
b774b2590170b49031a85b2873a80127392e0fab
Link:
https://www.unpac.me/results/41d8b7de-c6be-454b-8392-c615ca9e40a8/
SH256 hash:
fc6485350cf55dc14ecbfd9b91b7a9979f61023b4104101e9f351caa6c73abaa
MD5 hash:
6c3fdb2b5d93cf814ea1b6ca05a0efcf
SHA1 hash:
f8ae5f9fa1c9b6b0e47b2f0873d2ee3373e0ebf5
Link:
https://www.unpac.me/results/41d8b7de-c6be-454b-8392-c615ca9e40a8/
SH256 hash:
d81f306397a9d17ee9a330233b45b4782e86dbc7f56cdab76f6f12b23e071318
MD5 hash:
07e6f8adc0c592569a57abd5e8d27182
SHA1 hash:
f5cd7fba26ab0e4d0c4fc7bf0192f97d6d7d6707
Link:
https://www.unpac.me/results/41d8b7de-c6be-454b-8392-c615ca9e40a8/
SH256 hash:
fa73626aa2a79a41a95d90af852f6b928033d68831d4debefa8e629a9e3b9092
MD5 hash:
0c1d6fb2d554dc0b33342de652466405
SHA1 hash:
bfd6d70907f82ebbdcc356a8fff186b974f7d12f
Link:
https://www.unpac.me/results/41d8b7de-c6be-454b-8392-c615ca9e40a8/
SH256 hash:
ff1b42ea7d56a37eae801adbddb7116f52a4664c0b41302736f522852edc2747
MD5 hash:
89ac57478044c57c7195943116a521e0
SHA1 hash:
1ff2bafeed795423e3538d810bda8e1e3fcdcfa5
Link:
https://www.unpac.me/results/41d8b7de-c6be-454b-8392-c615ca9e40a8/
SH256 hash:
9d1ee961410bd91109f256fa8d0976d53e2c317e8ef55ad244063adf7865afe1
MD5 hash:
4ca305c2bcd11e328d5d52add0ed1d1e
SHA1 hash:
d7269b9f262bf916965accc2c6febad9cccbf6d1
Link:
https://www.unpac.me/results/41d8b7de-c6be-454b-8392-c615ca9e40a8/
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/9d1ee961410bd91109f256fa8d0976d53e2c317e8ef55ad244063adf7865afe1

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
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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.

Comments