MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 556c89d97bff251e5a6e5db0b9e7dc69f11752758538ecbba759c9347ae4b2a9. 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: 17


Intelligence 17 IOCs YARA 3 File information Comments
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SHA256 hash: 556c89d97bff251e5a6e5db0b9e7dc69f11752758538ecbba759c9347ae4b2a9
SHA3-384 hash: ae64a93e6bdacec82ef8942d246efe1f7ddef62a8d6eb2616b63c77d046a020403b9d946dccb3d71305d4045402bf9cf
SHA1 hash: bb4360a60ae5d25d1d90790ee993de7a1a0f5ed2
MD5 hash: 84783a2493baf6e8db916c57e81f90bc
humanhash: summer-delta-comet-massachusetts
File name:DHL_AWB_907853880911.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:613'888 bytes
First seen:2023-08-08 06:51:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:MgniF9czTFlkDiVgWMLudJ9eJP2+LbxowdZWUMMytEAiV5:MgniUPFkiPXgJTbew3WUfyN+
Threatray 2'047 similar samples on MalwareBazaar
TLSH T12AD41224A1BC8F81F1F647F93A7F206417F36204596AF64C1EE538CE4D227328A91E67
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)
File icon (PE):PE icon
dhash icon 4d9635555553964d (4 x Formbook, 3 x AgentTesla, 3 x SnakeKeylogger)
Reporter abuse_ch
Tags:DHL exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
264
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
DHL_AWB_907853880911.exe
Verdict:
Malicious activity
Analysis date:
2023-08-08 06:58:58 UTC
Tags:
formbook xloader
Link:
https://app.any.run/tasks/ed245f8f-2f59-4459-a655-3c6a5e93d682

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/441197/
Detection(s):
SecuriteInfo.com.Trojan.MulDropNET.69.31849.8901.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Сreating synchronization primitives
Restart of the analyzed sample
Launching a process
Launching cmd.exe command interpreter
Creating a window
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/556c89d97bff251e5a6e5db0b9e7dc69f11752758538ecbba759c9347ae4b2a9
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/474c3311-3447-454a-b292-8ccd868eaf54
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1287456
Signature
Antivirus detection for URL or domain
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)
Modifies the prolog of user mode functions (user mode inline hooks)
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 virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1287456 Sample: DHL_AWB_907853880911.exe Startdate: 08/08/2023 Architecture: WINDOWS Score: 100 35 Snort IDS alert for network traffic 2->35 37 Found malware configuration 2->37 39 Malicious sample detected (through community Yara rule) 2->39 41 6 other signatures 2->41 10 DHL_AWB_907853880911.exe 3 2->10         started        process3 signatures4 49 Tries to detect virtualization through RDTSC time measurements 10->49 13 DHL_AWB_907853880911.exe 10->13         started        process5 signatures6 51 Modifies the context of a thread in another process (thread injection) 13->51 53 Maps a DLL or memory area into another process 13->53 55 Sample uses process hollowing technique 13->55 57 Queues an APC in another process (thread injection) 13->57 16 explorer.exe 1 1 13->16 injected process7 dnsIp8 27 www.hoagiepalooza.site 16->27 29 www.shguojibu.com 45.122.134.252, 49696, 80 GGL-AS-APGuochaoGrouplimitedHK Hong Kong 16->29 31 2 other IPs or domains 16->31 33 System process connects to network (likely due to code injection or exploit) 16->33 20 cscript.exe 16->20         started        signatures9 process10 signatures11 43 Modifies the context of a thread in another process (thread injection) 20->43 45 Maps a DLL or memory area into another process 20->45 47 Tries to detect virtualization through RDTSC time measurements 20->47 23 cmd.exe 1 20->23         started        process12 process13 25 conhost.exe 23->25         started       
Detection:
formbook
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Link:
https://mwdb.cert.pl/sample/556c89d97bff251e5a6e5db0b9e7dc69f11752758538ecbba759c9347ae4b2a9/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-08-08 00:52:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kvwitwl374sr4wtolwyltz64nhyroutvqu4ozo5hlheti6xewkuq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
1496cc2741444b58ba3815b091ca257bbd9f17e85ba4d00fc26d725b6b8be422
Formbook
27a390665ec2af441c711cc00f0345c31317c852af895bf84f73143a4038af91
Formbook
32db09e8cfd829ef38b2604520f7e10b4f353c21883dec276fc4f690594e07a7
Formbook
4f04a42a32afc88988279c6bd13c58623b9d8989d11119be3f1e3a35fe4d7fa0
Formbook
5273803733ac0c5735a3ce3bdca070069a39705748ca95eac2b161c8054fbb62
Formbook
5aa663f88bbd1d58ab129a4ded631a1d93ce4e13a5bfe7e0d933ddd1453d55a4
Formbook
85f6360167007d5c4d5f8fdaacf17c69448b7c87cfe87f46014e413bbe14da28
Formbook
b321a1ea7cd14d6f159deef8feca34bcd4820ff2dbbf935be2003ced08a06d5e
Formbook
f4e66b28f6a98a76e32c498914c56c8c34293c432338199e461945cb6c69b1ec
Formbook
f85606df4b72e97d27d10edac888f969bd3dc01500a3318100cdd048c6e790e9
Formbook
+ 2'037 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:f1w6 rat spyware stealer trojan
Link:
https://tria.ge/reports/230808-hm25tsce9v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Formbook payload
Formbook
Unpacked files
SH256 hash:
79508f3c93d1fbb7523a23498e2930f6c0e5fb373271460db8681014f13b5166
MD5 hash:
eca1fe845edb938e4557bc9c79351d7f
SHA1 hash:
9129cb403043528894be64ae07617d0807a4e1b2
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/631ea1bb-b751-471a-8eb5-6d838d778558/
Parent samples :
d6fc1cb115ba92328c7be966ad4a2f85c015555934898cadc108715aa4c8eda9
e2ceee53e039eaca503c58bd2be1b268bfbc1f17a7568e70bdedf5ca8d1bd637
ad221c5dc0a469c3a37c317bdedd1c07cdb22fd62a772c4eaf94ea69a4c1fc28
56bd5f09dca8b8ad2850e4c678dc2405a9d629dd05eb08a96ff85332fd1fcdad
80c33b55bc86034d5aa09175c45672e6bd847ed97938512772926f0d9285dce4
d66fd5bf48c5579ea56c0ad773bdc1926c7e5d234bf6814786f076cdd1dd6c0a
556c89d97bff251e5a6e5db0b9e7dc69f11752758538ecbba759c9347ae4b2a9
76c0b6dacffa84c683a078ee89c597f3997aac922c0fbac7e2fe1ae5c7748259
60d2e11869e4d694980871079494ffce73eee8d7735c09bb52fbb281998e0ca0
2520f9055491bd695611211c085de117330799bbff90ac78857b005d230eb359
eef45d9c7235418ccefef3f076cec7b2b0886e544dcc2ff4a6a1ea2131f4e559
8aaf20a3b7679e7bb0d08332ae70566bc115900e27ed81c7c13b16153404a732
SH256 hash:
504410fd6158a7346f5a2e7b7714203b329d46dab5d129719410d5c325122804
MD5 hash:
74ed681a2d7aed1dae5627d4367474f8
SHA1 hash:
cad2df636d3f0710f69fdb18cbae03a332341dd3
Link:
https://www.unpac.me/results/631ea1bb-b751-471a-8eb5-6d838d778558/
SH256 hash:
0a6bd230f852b0ea44610bf025b8a6388b50281a53c605782f02db246ab8423b
MD5 hash:
9f1bce530f26ae3644830b6ee8a58c07
SHA1 hash:
acafe183f3b5af3e5eba3c1160fae890e2b2a979
Link:
https://www.unpac.me/results/631ea1bb-b751-471a-8eb5-6d838d778558/
SH256 hash:
04657b6849af0b2b4b0a48300703fbadcce49c3914ffebbd6aaaf1de218367b3
MD5 hash:
8278357a33e973dc369acd571c584551
SHA1 hash:
114ab53fc4234652ecb43546bdaebdff49180a74
Link:
https://www.unpac.me/results/631ea1bb-b751-471a-8eb5-6d838d778558/
SH256 hash:
556c89d97bff251e5a6e5db0b9e7dc69f11752758538ecbba759c9347ae4b2a9
MD5 hash:
84783a2493baf6e8db916c57e81f90bc
SHA1 hash:
bb4360a60ae5d25d1d90790ee993de7a1a0f5ed2
Link:
https://www.unpac.me/results/631ea1bb-b751-471a-8eb5-6d838d778558/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/556c89d97bff/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/556c89d97bff251e5a6e5db0b9e7dc69f11752758538ecbba759c9347ae4b2a9

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:NET
Create hunting rule
Author:malware-lu
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.

Malspam

Formbook

Executable exe 556c89d97bff251e5a6e5db0b9e7dc69f11752758538ecbba759c9347ae4b2a9

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/441197/

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