MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 07c848496720034afe83abe350943449fab047ad65d8f6ef72f841c94b409fb4. 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
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SHA256 hash: 07c848496720034afe83abe350943449fab047ad65d8f6ef72f841c94b409fb4
SHA3-384 hash: 5934ef12f87ffa737d10f64e0f5ab8306133525b90beca7d9080257e7018f5116bbb88074684b665c995f6a110bc03f7
SHA1 hash: 14fb8960578699a47c3cb906307b770cd895e0a2
MD5 hash: 82e6756909b567f9d2ef81e9dc3e4ebb
humanhash: saturn-mirror-alpha-carpet
File name:order#098799.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:1'105'408 bytes
First seen:2022-02-01 15:35:22 UTC
Last seen:2022-02-01 21:16:17 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 24576:lsNihr/0gT7jfeeqI8H8DF232lmOz9pKOUKlviBO4iSVOV:mihjDnWrI4A23emOcOvufi
Threatray 12'994 similar samples on MalwareBazaar
TLSH T11F35E120B6978942F40B8F351478B56002B3B4D3A9C7DE776B6836498FDEB982E4534F
Reporter GovCERT_CH
Tags:exe FormBook xloader

Intelligence

File Origin
# of uploads :
3
# of downloads :
186
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
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Link:
https://www.capesandbox.com/analysis/229203/
Detection(s):
SecuriteInfo.com.PUA.EmbeddedEXE-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Сreating synchronization primitives
Unauthorized injection to a recently created process
Creating a file
Searching for synchronization primitives
Reading critical registry keys
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit obfuscated packed
Link:
https://www.filescan.io/uploads/61f95368a0f6a794b330bee7/reports/e12104f9-79f8-41da-835a-325ad95c4442/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.
Malware family:
Formbook
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e45944f7-4313-4f36-bf6e-2567ce0db9cf
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/931795
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Initial sample is a PE file and has a suspicious name
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 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: 564281 Sample: order#098799.exe Startdate: 01/02/2022 Architecture: WINDOWS Score: 100 29 www.vear.club 2->29 31 www.shaalanrealestate.com 2->31 33 2 other IPs or domains 2->33 51 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->51 53 Found malware configuration 2->53 55 Malicious sample detected (through community Yara rule) 2->55 57 8 other signatures 2->57 10 order#098799.exe 3 2->10         started        signatures3 process4 file5 27 C:\Users\user\...\order#098799.exe.log, ASCII 10->27 dropped 59 Tries to detect virtualization through RDTSC time measurements 10->59 14 order#098799.exe 10->14         started        signatures6 process7 signatures8 61 Modifies the context of a thread in another process (thread injection) 14->61 63 Maps a DLL or memory area into another process 14->63 65 Sample uses process hollowing technique 14->65 67 Queues an APC in another process (thread injection) 14->67 17 cscript.exe 14->17         started        20 explorer.exe 14->20 injected process9 dnsIp10 41 Self deletion via cmd delete 17->41 43 Modifies the context of a thread in another process (thread injection) 17->43 45 Maps a DLL or memory area into another process 17->45 47 Tries to detect virtualization through RDTSC time measurements 17->47 23 cmd.exe 1 17->23         started        35 www.slayhernail.com 94.136.40.51, 49840, 80 GD-EMEA-DC-LD5GB United Kingdom 20->35 37 www.dreamdrawings.art 20->37 39 4 other IPs or domains 20->39 49 System process connects to network (likely due to code injection or exploit) 20->49 signatures11 process12 process13 25 conhost.exe 23->25         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/07c848496720034afe83abe350943449fab047ad65d8f6ef72f841c94b409fb4/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
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Status:
Malicious
First seen:
2022-02-01 07:42:14 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=a7eeqslheabuv7udvprvbfbujh5lar5nmxmpn33s7ba4ss2at62a._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0be58a33d1ccbb74ef24592d2d16009bd56638aef6c294af7793e57588e04ef6
Formbook
1b63747868505bd36bda5292992b2ff09c371844379d7a180530e02186524627
Formbook
2e78cdf6c6b9c395801561d0d01452c34069c5584f4827e454d5ce951895c771
Formbook
3e317e0e4e62e0842ba4d1d52f8bd3e45a1b7a8e01e784771803d722dbfaf3a8
Formbook
3e6336be6f08626c2891a8163f0ea7604c8d11fb26c707f4dd8a4de187426acd
Formbook
57037671020fbbcf7e45114c351297ed8ccf818410c36aa4030434bc41ce86b3
Formbook
676ab2d5cbbd1e1705631b814e7a403a919341d199a9cc09abf1f67c0e3a6d19
Formbook
bfb63f78c88894c097832d1073716db0d322456da3a2bccc15e57eac15fa903d
Formbook
db737716649c61d231c2f21b7fb84b0bec8a0db615a048b957f292db14c4b468
Formbook
dc6726c9222c4d86d9d1167ab0a6bea35dfa47f17963aa8e9f15c4fb855069b9
Formbook
+ 12'984 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220201-s1xglsggdl/
Unpacked files
SH256 hash:
1fef4f09c5eff52a13ebe7bd4b6684705c73e645286c9ed6f2462bc408c8cfea
MD5 hash:
7e92ce70400bffa7024660563f9a8b03
SHA1 hash:
234011eeb34023c7fd962fdd04b1fd004211dc28
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/1c8ab9ae-1f27-4432-a141-bf0171862d31/
Parent samples :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 hash:
63a8379f87eac03f4b9de4895dd534b7e4ffd04efbecf3c03aafa1617b879daa
MD5 hash:
3579965ed19df86b86ba3449fc075255
SHA1 hash:
9fa39f0f7c00cba4e5364715695a5f778afe2e19
Link:
https://www.unpac.me/results/1c8ab9ae-1f27-4432-a141-bf0171862d31/
SH256 hash:
6f1b89bc3013177c101fe4448340c48c0dd08d19017a798bd11c2d0f76be1fbc
MD5 hash:
60a604887b3616e3ed86d81fab0a9ebb
SHA1 hash:
8db84f5f4c569c86c69aff464b2ffc4ce3dafa20
Link:
https://www.unpac.me/results/1c8ab9ae-1f27-4432-a141-bf0171862d31/
SH256 hash:
07c848496720034afe83abe350943449fab047ad65d8f6ef72f841c94b409fb4
MD5 hash:
82e6756909b567f9d2ef81e9dc3e4ebb
SHA1 hash:
14fb8960578699a47c3cb906307b770cd895e0a2
Link:
https://www.unpac.me/results/1c8ab9ae-1f27-4432-a141-bf0171862d31/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/07c848496720/report/overview.html
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/07c848496720034afe83abe350943449fab047ad65d8f6ef72f841c94b409fb4

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
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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 07c848496720034afe83abe350943449fab047ad65d8f6ef72f841c94b409fb4

(this sample)

  
Dropped by
xloader
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/229203/

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