MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d1de04e32090ec5e4f4437cac73507df0248b748abbc007eaa5a117fba608665. 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: 16


Intelligence 16 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d1de04e32090ec5e4f4437cac73507df0248b748abbc007eaa5a117fba608665
SHA3-384 hash: 697e09e623c51c04a7903c55d60648aec718f18af4f35e3abef364e533d8f8e9ea2b410895325081d2251d2c1072c269
SHA1 hash: 501fa75e531d58b2702d3956aef23d181274f432
MD5 hash: edc9fbf8888b54a876f9887a3cb5d43d
humanhash: vegan-tennis-tennis-oregon
File name:PI JW-6270.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:784'384 bytes
First seen:2024-06-12 06:38:51 UTC
Last seen:2024-06-12 07:34:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'796 x AgentTesla, 19'698 x Formbook, 12'276 x SnakeKeylogger)
ssdeep 12288:0dXtfEThRV4aZL4Bp7jpvDlhnibEY/0QcDQOB+jRpobGdJ0/8uDbLbN/KZQi:0d92zqC2pHpv5h99EOMjRpobGdJ/WbLY
TLSH T14CF4F111B21FDD58D81F0BB6DA4291F00A623FFAF505971B2C6B3C6A7AB37271425887
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 cccccccccccccccc (8 x AgentTesla, 4 x Formbook, 1 x Loki)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
349
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
d1de04e32090ec5e4f4437cac73507df0248b748abbc007eaa5a117fba608665.exe
Verdict:
Malicious activity
Analysis date:
2024-06-12 06:41:56 UTC
Tags:
formbook xloader
Link:
https://app.any.run/tasks/c0619401-d671-4eb5-9675-67d9e2e41475

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.12774.13425.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=666942aada262547655eb0d3win7simulatehigh_evasion
Tags:
Banker Encryption Execution Msil Dexter
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Adding an exclusion to Microsoft Defender
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6669429749a1c8306266ae7f/reports/c023af94-ac02-45b2-a2aa-cc936870c863/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/d1de04e32090ec5e4f4437cac73507df0248b748abbc007eaa5a117fba608665
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:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8b19db26-75bc-4cde-ae1e-f9a1e57c78a1
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1455812
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Deletes itself after installation
Found direct / indirect Syscall (likely to bypass EDR)
Injects a PE file into a foreign processes
Loading BitLocker PowerShell Module
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)
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
Snort IDS alert for network traffic
Switches to a custom stack to bypass stack traces
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: 1455812 Sample: PI JW-6270.exe Startdate: 12/06/2024 Architecture: WINDOWS Score: 100 35 yaw99.top 2->35 37 www.yaw99.top 2->37 39 11 other IPs or domains 2->39 47 Snort IDS alert for network traffic 2->47 49 Multi AV Scanner detection for domain / URL 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 8 other signatures 2->53 10 PI JW-6270.exe 4 2->10         started        signatures3 process4 file5 33 C:\Users\user\AppData\...\PI JW-6270.exe.log, ASCII 10->33 dropped 65 Adds a directory exclusion to Windows Defender 10->65 67 Injects a PE file into a foreign processes 10->67 14 PI JW-6270.exe 10->14         started        17 powershell.exe 23 10->17         started        signatures6 process7 signatures8 71 Maps a DLL or memory area into another process 14->71 19 LSsBtqVpFGCdEBmitSkKYRxerD.exe 14->19 injected 73 Loading BitLocker PowerShell Module 17->73 22 conhost.exe 17->22         started        process9 signatures10 55 Found direct / indirect Syscall (likely to bypass EDR) 19->55 24 wscript.exe 13 19->24         started        process11 signatures12 57 Tries to steal Mail credentials (via file / registry access) 24->57 59 Tries to harvest and steal browser information (history, passwords, etc) 24->59 61 Deletes itself after installation 24->61 63 4 other signatures 24->63 27 LSsBtqVpFGCdEBmitSkKYRxerD.exe 24->27 injected 31 firefox.exe 24->31         started        process13 dnsIp14 41 www.alcorn.cloud 212.227.172.254, 49747, 49748, 49749 ONEANDONE-ASBrauerstrasse48DE Germany 27->41 43 yaw99.top 38.47.232.233, 49724, 49725, 49726 COGENT-174US United States 27->43 45 2 other IPs or domains 27->45 69 Found direct / indirect Syscall (likely to bypass EDR) 27->69 signatures15
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d1de04e32090ec5e4f4437cac73507df0248b748abbc007eaa5a117fba608665
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d1de04e32090ec5e4f4437cac73507df0248b748abbc007eaa5a117fba608665/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2024-06-12 06:39:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2hpajyzasdwf4t2eg7fmonih34bern2ivo6aa7vkliix7otaqzsq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution
Link:
https://tria.ge/reports/240612-hemp6stajb/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/dd7a4de7-37c1-48e0-bf3f-3a21821ec293
Unpacked files
SH256 hash:
5e14a9b6a3e088b4a9ec6743342ddcd95a16ecf4fa53fd1c23c36d97025a63e3
MD5 hash:
e2d447f7a166fc74f9eae684747ec8ba
SHA1 hash:
1f6d671fb3b0fe0afeddab7a2c6a1a79c337a231
Detections:
win_formbook_w0
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/09e26d2d-c6ec-40bd-9b57-f1d6299a7428/
Parent samples :
146a8d7688a8682f74040e955a8b400a8f570a01aa65c958ad4b28ee38f9e223
d1de04e32090ec5e4f4437cac73507df0248b748abbc007eaa5a117fba608665
302db21582342f8cf9f1100c2a814deea2ffd4d6faf03b337a89ad536e94c653
SH256 hash:
55e1ac495540abe5f3832714d2f42df045964eb9b10e5312bb32d0a81e65878c
MD5 hash:
a8e5055f74665b2e11b167a1765e035b
SHA1 hash:
1751473a2885002ab57ba1c35c1d3d60a842d3af
Link:
https://www.unpac.me/results/09e26d2d-c6ec-40bd-9b57-f1d6299a7428/
SH256 hash:
d67867ef93204c27c126a41fa778fcdbf89e34a3750014d8cc4a9394a1300d96
MD5 hash:
cfddc0c2c035e91ecc76782ff513e30a
SHA1 hash:
efd2f376cd2a3574240be6b03c563f42630a6ef7
Link:
https://www.unpac.me/results/09e26d2d-c6ec-40bd-9b57-f1d6299a7428/
Parent samples :
82cbe9fc57abd337a5bf0d0d478ae7fb9158987c1d7c5006b20e309c06329ae8
804aee8eba800043c912038c55c36edeb8dd761913047e99b4a5e8d8cb8ef6c4
SH256 hash:
1feba65bd2aa62dc3cad4b386b25e5a5922cfaaa4f0c1aecff536bf10f54dc12
MD5 hash:
21ca6aa79257797cfcf81faf284a9f89
SHA1 hash:
bb55c21f04bd9a0d6fbd40f7129ec68344bd524e
Link:
https://www.unpac.me/results/09e26d2d-c6ec-40bd-9b57-f1d6299a7428/
SH256 hash:
7436569e60b789be2717b86d2c97d8e89bf98a40e0a597147e20c83c9669fc04
MD5 hash:
a5077c70a39f91f57291751822fefb54
SHA1 hash:
1c4abcacf28c7c1f3bffd5faf371d1cf90bad8c1
Link:
https://www.unpac.me/results/09e26d2d-c6ec-40bd-9b57-f1d6299a7428/
SH256 hash:
7d6081ff42c65b639ae757af24b91f2443442678c9a66ba3d965630051b3c3ab
MD5 hash:
06813de0802be6a3939375d3e23da528
SHA1 hash:
ec8f4af0b1cd757950914c0d0931147935f9b181
Link:
https://www.unpac.me/results/09e26d2d-c6ec-40bd-9b57-f1d6299a7428/
SH256 hash:
6f56b457c69b72c8fd9cc092ec726103c2a018b426a6d762785d24b948bc9957
MD5 hash:
70824e91d46995478e2fbfc00a3f727c
SHA1 hash:
6ce490dbbcdfde015db61e5dd750a2a22566a3d6
Link:
https://www.unpac.me/results/09e26d2d-c6ec-40bd-9b57-f1d6299a7428/
SH256 hash:
3dc5ff8861e43e918e6a15c9c7683a272c7db354c7d92f73cc9cead5942d64eb
MD5 hash:
b1755597d0d9200dd8c5bfcd0df7c9f1
SHA1 hash:
38011f1ebcb79177d8496acb1fb4ed5a9039bfe1
Link:
https://www.unpac.me/results/09e26d2d-c6ec-40bd-9b57-f1d6299a7428/
SH256 hash:
28df9efe5b8064d0cb36fb69538b04f1b666966f733d8d74a0669ba2248284a2
MD5 hash:
c6343fb141629b534b91e45e1e61d9ce
SHA1 hash:
367d51d31235fe72048c50a3b9dc388d094c32ff
Link:
https://www.unpac.me/results/09e26d2d-c6ec-40bd-9b57-f1d6299a7428/
SH256 hash:
b37f2cbdcc5eaff6f454c9c975bbf0da7dcfb432de01d6407e1c4df9688cc7b7
MD5 hash:
e6addf8cac3e052d565f143ba27df99f
SHA1 hash:
1f67250d24a6e6a7ae3a55153d9be3b289450823
Link:
https://www.unpac.me/results/09e26d2d-c6ec-40bd-9b57-f1d6299a7428/
SH256 hash:
d1de04e32090ec5e4f4437cac73507df0248b748abbc007eaa5a117fba608665
MD5 hash:
edc9fbf8888b54a876f9887a3cb5d43d
SHA1 hash:
501fa75e531d58b2702d3956aef23d181274f432
Link:
https://www.unpac.me/results/09e26d2d-c6ec-40bd-9b57-f1d6299a7428/
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: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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