MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cc03d69f7b9dbab9a55c500593c74649a5fb84d1b13aed9479a52a6bc3787eb8. 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 8 File information Comments
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SHA256 hash: cc03d69f7b9dbab9a55c500593c74649a5fb84d1b13aed9479a52a6bc3787eb8
SHA3-384 hash: 0704c22f71a7a9e29a859b9338bd7b04ee1afbc254b0f942a54c1e25aa3b3150ea8ed73faf639e483bdf42846baa9f4d
SHA1 hash: 7000cd06ac61d504ce7a28b42b37ba28475a0cb4
MD5 hash: fd671c2316adfa00f7d00e2fd1e814ac
humanhash: india-winter-wolfram-timing
File name:9263759_5242561461 DHL Beleg(e).PDF .exe
Download: download sample
Signature Formbook
Create hunting rule
File size:744'448 bytes
First seen:2024-06-17 15:03:51 UTC
Last seen:2024-06-17 15:33:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:mx2iNvFIsPAw6zZ14O20IY7mrNXERcoewAQnZ2aRaRItZIy2NgiHu8ijJUedXb3k:81DIKwZSOfIYSRXHwAdRItZaHBilp6jN
TLSH T106F4128237E88F70D2BB0BF69675142607BAA90274B3F60D8EC531DA5C77B118561F2B
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 5f67627070380102 (1 x Formbook, 1 x SnakeKeylogger)
Reporter abuse_ch
Tags:DHL exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
325
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cc03d69f7b9dbab9a55c500593c74649a5fb84d1b13aed9479a52a6bc3787eb8.exe
Verdict:
Suspicious activity
Analysis date:
2024-06-17 15:12:04 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7a441475-ef3b-4bdd-a16f-a45fa98c78ea

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

Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6670526189a0563951fa6412win7simulatehigh_evasion
Tags:
Banker Encryption Execution Generic Static Heur Dexter
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
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:
exploit masquerade packed
Link:
https://www.filescan.io/uploads/667050666b8dba248b420f5a/reports/2925d2a2-94c1-4c89-a078-c7689e33cab0/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/cc03d69f7b9dbab9a55c500593c74649a5fb84d1b13aed9479a52a6bc3787eb8
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/e98e30c2-99ef-431b-aada-9eb27a0c1602
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1458430
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
AI detected suspicious sample
Found direct / indirect Syscall (likely to bypass EDR)
Initial sample is a PE file and has a suspicious name
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)
Performs DNS queries to domains with low reputation
Sigma detected: Powershell Base64 Encoded MpPreference Cmdlet
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)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1458430 Sample: 9263759_5242561461 DHL Bele... Startdate: 17/06/2024 Architecture: WINDOWS Score: 100 32 www.qdfake525pm.xyz 2->32 34 qdfake525pm.xyz 2->34 36 www.com-kh.com 2->36 42 Malicious sample detected (through community Yara rule) 2->42 44 Yara detected FormBook 2->44 46 Yara detected AntiVM3 2->46 50 8 other signatures 2->50 10 9263759_5242561461 DHL Beleg(e).PDF .exe 4 2->10         started        signatures3 48 Performs DNS queries to domains with low reputation 32->48 process4 file5 30 9263759_5242561461...leg(e).PDF .exe.log, ASCII 10->30 dropped 62 Adds a directory exclusion to Windows Defender 10->62 64 Injects a PE file into a foreign processes 10->64 14 9263759_5242561461 DHL Beleg(e).PDF .exe 10->14         started        17 powershell.exe 21 10->17         started        signatures6 process7 signatures8 66 Maps a DLL or memory area into another process 14->66 19 IJRjlEEXWKvOe.exe 14->19 injected 68 Loading BitLocker PowerShell Module 17->68 23 conhost.exe 17->23         started        process9 dnsIp10 38 qdfake525pm.xyz 38.150.29.6, 49742, 80 COGENT-174US United States 19->38 40 www.com-kh.com 216.40.34.41, 49744, 49745, 49746 TUCOWSCA Canada 19->40 52 Found direct / indirect Syscall (likely to bypass EDR) 19->52 25 fc.exe 13 19->25         started        signatures11 process12 signatures13 54 Tries to steal Mail credentials (via file / registry access) 25->54 56 Tries to harvest and steal browser information (history, passwords, etc) 25->56 58 Modifies the context of a thread in another process (thread injection) 25->58 60 2 other signatures 25->60 28 firefox.exe 25->28         started        process14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cc03d69f7b9dbab9a55c500593c74649a5fb84d1b13aed9479a52a6bc3787eb8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cc03d69f7b9dbab9a55c500593c74649a5fb84d1b13aed9479a52a6bc3787eb8/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-06-17 15:04:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
17 of 37 (45.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zqb5nh33tw5ltjk4kaczhr2gjgs7xbgrwe5o3fdzuuvgxq3yp24a._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
n/a
Score:
  8/10
Tags:
execution
Link:
https://tria.ge/reports/240617-sfljlsyelk/
Behaviour
Modifies Internet Explorer settings
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
Unpacked files
SH256 hash:
9da9d0bf2c80e9ddfa1de7480b9b1b7fe8974f20012367058db40bb6645d3e0a
MD5 hash:
984fbdcd3ed8a970eaf9509d86673dc0
SHA1 hash:
b7d60aabe237a0865da7514f6402a4c140fbc79f
Link:
https://www.unpac.me/results/126016c3-72ae-49fc-a43f-cd0a8903dd38/
SH256 hash:
6f37debc8609e01bd551c909afc9e475db70878ef993885bb54689b7119c5bad
MD5 hash:
c923e77ce3818e17105a1ce75b01f52e
SHA1 hash:
57f617434ac1ec024da789eaac7ace7b18287939
Link:
https://www.unpac.me/results/126016c3-72ae-49fc-a43f-cd0a8903dd38/
SH256 hash:
7ebb8beadb0057e31f28176829c2e1f8e079a944bc7bc8a51274c0e798d50a5c
MD5 hash:
677a8089cc844963fb64017d6b61bd64
SHA1 hash:
fb0c9a3784714e3abc93db1032f934250de797d9
Link:
https://www.unpac.me/results/126016c3-72ae-49fc-a43f-cd0a8903dd38/
SH256 hash:
c4b12039bfed4c8bbb9d1376004da60480e49a379a84c9e60565bbd5caef07b2
MD5 hash:
144f7fcaaa3b81b0a3706203a7f1add8
SHA1 hash:
4bc14913fd448b4a2664e1e9ba664a1c6e9a9194
Link:
https://www.unpac.me/results/126016c3-72ae-49fc-a43f-cd0a8903dd38/
SH256 hash:
ecf1257cb2839319c722daf5323ba2ed7060368b46f84610b6b6823323297826
MD5 hash:
cba51dcdec84ac14ce1eaf2ede86f28b
SHA1 hash:
2e77e64525600817d96b4d9c497135c989e608ee
Link:
https://www.unpac.me/results/126016c3-72ae-49fc-a43f-cd0a8903dd38/
SH256 hash:
cc03d69f7b9dbab9a55c500593c74649a5fb84d1b13aed9479a52a6bc3787eb8
MD5 hash:
fd671c2316adfa00f7d00e2fd1e814ac
SHA1 hash:
7000cd06ac61d504ce7a28b42b37ba28475a0cb4
Link:
https://www.unpac.me/results/126016c3-72ae-49fc-a43f-cd0a8903dd38/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cc03d69f7b9d/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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
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: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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