MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fe26662d53b976914fd7bd9fbb589f5bd4114f47753c9437593b29fcd04c236. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2fe26662d53b976914fd7bd9fbb589f5bd4114f47753c9437593b29fcd04c236
SHA3-384 hash: 20297734c1ece491def19663f2a3a7d31feda49ca36523f232a214a3c2b3ac2d11bfcf85656ed000519da6cd4660a207
SHA1 hash: 8f075525872431b7f4888089b1cebd8bfbb95d7d
MD5 hash: fdb793a4c2f5c3ca56e4f80c89aa22d9
humanhash: tango-lima-potato-winner
File name:QUOTE.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:901'632 bytes
First seen:2020-10-23 09:18:57 UTC
Last seen:2020-10-23 10:10:04 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:cTgQfjyHEkrJO6/QsGYtPTvc9C9git4v8q1oHbRrdg8eE2UaTkoL7aNa:cUQfjyHEkrJOh070S6v8KAbRrdgDXr7
Threatray 2'661 similar samples on MalwareBazaar
TLSH EC15CF0623E89F54F9BF473C9534140097FABD43A72BD2A9BED140DE1CA3B818B55B26
Reporter FORMALITYDE
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
104
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/74999/
Detection(s):
SecuriteInfo.com.generic.ml.4806.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/507975
Signature
.NET source code contains potential unpacker
Binary contains a suspicious time stamp
Injects a PE file into a foreign processes
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 (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 AntiVM_3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 303108 Sample: QUOTE.exe Startdate: 23/10/2020 Architecture: WINDOWS Score: 100 33 www.thehappyhourtimes.com 2->33 35 thehappyhourtimes.com 2->35 43 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 7 other signatures 2->49 11 QUOTE.exe 3 2->11         started        signatures3 process4 file5 31 C:\Users\user\AppData\Local\...\QUOTE.exe.log, ASCII 11->31 dropped 59 Tries to detect virtualization through RDTSC time measurements 11->59 61 Injects a PE file into a foreign processes 11->61 15 QUOTE.exe 11->15         started        18 QUOTE.exe 11->18         started        signatures6 process7 signatures8 63 Modifies the context of a thread in another process (thread injection) 15->63 65 Maps a DLL or memory area into another process 15->65 67 Sample uses process hollowing technique 15->67 69 Queues an APC in another process (thread injection) 15->69 20 explorer.exe 15->20 injected process9 dnsIp10 37 www.la2enjoy.com 204.11.56.48, 49768, 80 CONFLUENCE-NETWORK-INCVG Virgin Islands (BRITISH) 20->37 39 www.bitclubcapitol.com 199.59.242.153, 49769, 80 BODIS-NJUS United States 20->39 41 www.mfgwhere.com 20->41 51 System process connects to network (likely due to code injection or exploit) 20->51 24 colorcpl.exe 20->24         started        signatures11 process12 signatures13 53 Modifies the context of a thread in another process (thread injection) 24->53 55 Maps a DLL or memory area into another process 24->55 57 Tries to detect virtualization through RDTSC time measurements 24->57 27 cmd.exe 1 24->27         started        process14 process15 29 conhost.exe 27->29         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2fe26662d53b976914fd7bd9fbb589f5bd4114f47753c9437593b29fcd04c236/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2020-10-23 08:59:16 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
25 of 29 (86.21%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f7rgmywvholwsfh5ppm7xnmj6w6ucfhuo5j4sq3vsozj7tieyi3a._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
4636055b5170ddb11d94a466c0c93e57ad40caf68a036274bdf2ded620a22bce
Formbook
6bb732e1c22295b2fa6970a286225d14bd7c6fabef714f9b20c3a622bb8e7645
Formbook
75f121f9048171649f3ba28afcd30a1dcd668266717b0d98e8bac88afe411fe7
Formbook
805a071c8e38fca4e3602881ff33ac7a2afba65bb61cd7adda873950bf2779cb
Formbook
867ec49152a23a8e5ea628a48ec1810db588a716b922e6d1c8e7c45116908d24
Formbook
a50fdfd2a59cafe23cd41227b465d44b6d00e2b14f707798d60d2637ff78ef25
Formbook
bdad93534a202f7d3c2f102dc39093fa12a32f5de82c76a5fb41a94e1748d99e
Formbook
c8cd524c89b904ad199b97a7740a9928abd939107904bb29150cdfd98f0f7404
Formbook
cc15e8a9e04355389815d8a7be4c34746c87a2a9d672e426c01b00ad0a583069
Formbook
e5a94739fb1f6d7a06f6b9eb529037c9ab0d59be424d4b99c63651360d7ded3f
Formbook
+ 2'651 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
rat trojan spyware stealer family:formbook
Link:
https://tria.ge/reports/201023-qpxrdryde2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Formbook Payload
Formbook
Malware Config
C2 Extraction:
http://www.thehappyhourtimes.com/z0po/
Unpacked files
SH256 hash:
2fe26662d53b976914fd7bd9fbb589f5bd4114f47753c9437593b29fcd04c236
MD5 hash:
fdb793a4c2f5c3ca56e4f80c89aa22d9
SHA1 hash:
8f075525872431b7f4888089b1cebd8bfbb95d7d
Link:
https://www.unpac.me/results/14ae2a09-c7b3-4dbf-b2e1-75af4c292221/
SH256 hash:
729644b4ac4723eeb8c6b75b60dede7cff731d945c112d06461fba9eef3b0e6a
MD5 hash:
7c7b9bcd7cdfedf81690598224f75ba6
SHA1 hash:
65d4fef0c8e6797a8b1f898af9904ab655869e96
Link:
https://www.unpac.me/results/14ae2a09-c7b3-4dbf-b2e1-75af4c292221/
SH256 hash:
92d2e0e09a3e6a549f02fd76202fb5479b1c90a872c440585a01cc0b9ca3b8e5
MD5 hash:
dd43364b38e6335d7deeb8a0a051f90e
SHA1 hash:
d4818eb1c9398e2b4b7c95381cba87830695e353
Link:
https://www.unpac.me/results/14ae2a09-c7b3-4dbf-b2e1-75af4c292221/
SH256 hash:
bac5797bde4b2810766a40d95bcdb825ac5b395fcbadd139daa19a44a6cdc049
MD5 hash:
a92cc1f6e0a2742350dfda6726db14c0
SHA1 hash:
e5404e3ed46498deb8ad8966a774540c2b8e9c1e
Link:
https://www.unpac.me/results/14ae2a09-c7b3-4dbf-b2e1-75af4c292221/
SH256 hash:
bede79bf25ca010c286de6d88867a6303393b252b4b74ebdea06fd37f488a2ba
MD5 hash:
431312d51feb08bd4e11406adee8ad42
SHA1 hash:
70b08626aa49497d006195e3d74e71776f5724ab
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/14ae2a09-c7b3-4dbf-b2e1-75af4c292221/
Parent samples :
e5a94739fb1f6d7a06f6b9eb529037c9ab0d59be424d4b99c63651360d7ded3f
867ec49152a23a8e5ea628a48ec1810db588a716b922e6d1c8e7c45116908d24
a50fdfd2a59cafe23cd41227b465d44b6d00e2b14f707798d60d2637ff78ef25
2fe26662d53b976914fd7bd9fbb589f5bd4114f47753c9437593b29fcd04c236
106bfa0280569ce313c19beb1c68515fb148212a033fdd96ef075d38256f5fb9
c698f5ef823adc2c3079ee359ea6d80e7c8e800d742d8f63c4c6f697131dd763
Please note that we are no longer able to provide a coverage score for Virus Total.

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Formbook

Executable exe 2fe26662d53b976914fd7bd9fbb589f5bd4114f47753c9437593b29fcd04c236

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/74999/

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