MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8fbd2e80471ac408f76f9a2221d78e29ad5632961161f2cfc4c017d9b4ecbfde. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8fbd2e80471ac408f76f9a2221d78e29ad5632961161f2cfc4c017d9b4ecbfde
SHA3-384 hash: 902003c4120411f84a16709e0a728547005a1ca36d02e9b414477e8c3a38fe16c9cd1a8ccb823d557043e1f0f4b7ccbd
SHA1 hash: 0e79f7fc41fa94abed801f69eb32835a37fab2c8
MD5 hash: d0145472600be4f1638a70129b9abade
humanhash: august-kilo-batman-whiskey
File name:DHL_AWB_NO#907853880911.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:582'656 bytes
First seen:2021-12-01 17:27:26 UTC
Last seen:Never
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:S/3H7Em25D3vHdmiICLRrjUSAWjekHubE1p2hGXYOQG/geV:S/3HABbHZlPUSAcHuI1MhgYOvoe
Threatray 12'027 similar samples on MalwareBazaar
TLSH T14AC4120036B45B1BCA2887F9965570A063F5773E2031D34E4FC7B5EE269AB44ABCD18B
Reporter abuse_ch
Tags:DHL exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
162
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_AWB_NO#907853880911.exe
Verdict:
Suspicious activity
Analysis date:
2021-12-01 18:11:48 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/2e01c36c-4870-43c3-8f51-84c18760d903

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/210416/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Sending a custom TCP request
Сreating synchronization primitives
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/61a7b0a986bf67e7121dc734/reports/49ddb887-68a0-4deb-ab8a-f3d1a7337cfd/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/d3c94634-af89-4758-8b6d-dfe52430fd86
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/899666
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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 submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 532147 Sample: DHL_AWB_NO#907853880911.exe Startdate: 01/12/2021 Architecture: WINDOWS Score: 100 33 www.funtripsouthindia.com 2->33 35 www.fitztoursmontreal.com 2->35 43 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->43 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 6 other signatures 2->49 11 DHL_AWB_NO#907853880911.exe 3 2->11         started        signatures3 process4 file5 31 C:\Users\...\DHL_AWB_NO#907853880911.exe.log, ASCII 11->31 dropped 61 Tries to detect virtualization through RDTSC time measurements 11->61 63 Injects a PE file into a foreign processes 11->63 15 DHL_AWB_NO#907853880911.exe 11->15         started        18 DHL_AWB_NO#907853880911.exe 11->18         started        signatures6 process7 signatures8 65 Modifies the context of a thread in another process (thread injection) 15->65 67 Maps a DLL or memory area into another process 15->67 69 Sample uses process hollowing technique 15->69 71 Queues an APC in another process (thread injection) 15->71 20 explorer.exe 15->20 injected process9 dnsIp10 37 turkthee.com 185.106.208.3, 49817, 80 GUZELHOSTINGGNETINTERNETTELEKOMUNIKASYONASTR Turkey 20->37 39 www.toylandmetaverse.com 52.128.23.153, 49788, 80 DOSARRESTUS United States 20->39 41 www.turkthee.com 20->41 51 System process connects to network (likely due to code injection or exploit) 20->51 24 cmmon32.exe 20->24         started        signatures11 process12 signatures13 53 Self deletion via cmd delete 24->53 55 Modifies the context of a thread in another process (thread injection) 24->55 57 Maps a DLL or memory area into another process 24->57 59 Tries to detect virtualization through RDTSC time measurements 24->59 27 cmd.exe 1 24->27         started        process14 process15 29 conhost.exe 27->29         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8fbd2e80471ac408f76f9a2221d78e29ad5632961161f2cfc4c017d9b4ecbfde/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-12-01 11:05:58 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
17 of 28 (60.71%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r66s5achdlcar53ptircdv4ofgwvmmuwcfq7ft6eyal5tnhmx7pa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
224eb07d990d08e707703af962de0b3f8414749f1a5a5a20d46d7c98337e036b
Formbook
3204a354d2ccb2058144116ede288693583a38b0c84b41903c2ceaebd19e9348
Formbook
3335218b7e280d81eb75ec3e4b124d9ad985f3849b508a8b9b4fb359f5dfbbfb
Formbook
367f3c04bf10450051cc71b363119a974560624e44b16ed4c64d75bd335fa6c1
Formbook
67cb5ce28fc7e9a5dae6c7be6da453844762fdea43d985cfc761c1ded66487f0
Formbook
8bf8105b46576ab92eb220f52579e1efaee5338d0d578972e53d674434818f8c
Formbook
c63cb761da677849b8382eb1d926569f00a04d57f2c789b63e7f2eb2e368a00c
Formbook
db4d5bd36f923fdd47daf48ace971f47e9764d27a2f88241f09c754c042efc28
Formbook
df70c8209f25283b9f315676eb12c7ea09c683501386f1290e347f70fb4079ff
Formbook
fc69e6c5574428d1463b12e28954ffe967456b3cd133e5ff61f46972f1afa975
Formbook
+ 12'017 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:fl9w rat spyware stealer trojan
Link:
https://tria.ge/reports/211201-v11v5sheb3/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.makheads.com/fl9w/
Unpacked files
SH256 hash:
f91100989412fe3913f98ffcc3492e77995750a526337eba90373ce6951267a9
MD5 hash:
7af9fab244dfec913f1e4afecc55935f
SHA1 hash:
f0694f4565515a2e6bd2abc28d5450703313aa7d
Link:
https://www.unpac.me/results/8ef35cc5-a7d6-4956-8248-ae33f7a73281/
SH256 hash:
b19104b568ca3ddccc2a8d3d10ecddb1ea240171e798dc3a486292cfa14b6365
MD5 hash:
7b0900da932f4ed9630d65b04422736d
SHA1 hash:
6fa340436e3a8e73ae2b3e911f861483183c68ef
Link:
https://www.unpac.me/results/8ef35cc5-a7d6-4956-8248-ae33f7a73281/
SH256 hash:
8fbd2e80471ac408f76f9a2221d78e29ad5632961161f2cfc4c017d9b4ecbfde
MD5 hash:
d0145472600be4f1638a70129b9abade
SHA1 hash:
0e79f7fc41fa94abed801f69eb32835a37fab2c8
Link:
https://www.unpac.me/results/8ef35cc5-a7d6-4956-8248-ae33f7a73281/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.38
Link:
https://yomi.yoroi.company/submissions/8fbd2e80471ac408f76f9a2221d78e29ad5632961161f2cfc4c017d9b4ecbfde

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/210416/

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