Behavioral task
behavioral1
Sample
3512-143-0x0000000000400000-0x0000000000537000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
3512-143-0x0000000000400000-0x0000000000537000-memory.exe
Resource
win10v2004-20230220-en
General
-
Target
3512-143-0x0000000000400000-0x0000000000537000-memory.dmp
-
Size
1.2MB
-
MD5
2d1109b671dfa917a09d1c47cc61a61a
-
SHA1
c5b618293ca1b135492afab84fc9ede301feafe6
-
SHA256
40d8ff68e1439d427ef10cdece1eae9b7cae2149f0e401a7ffac34312b9be362
-
SHA512
b9ed9c9298cef84e9a9b97d0c18690b6c6cd3c47ffff9b726c9bc707ede72331c6d7c59a476f9293d65b7f7d8fde02b3b4bcdb98e2f800d47b33b7a0ce4ab8f9
-
SSDEEP
24576:ZBUIKn/vwOXGUXAjCymYZiVtElVIBT2roqnTSSxWeT/dRPOO8bWQHUq7:F0dwAYZt6C31WeTVRPOhb7Uq7
Malware Config
Extracted
djvu
http://zexeq.com/lancer/get.php
-
extension
.qore
-
offline_id
dp2XHHJytO0BDSHTEAkoGB97DSSLD0rheNyRBit1
-
payload_url
http://colisumy.com/dl/build2.exe
http://zexeq.com/files/1/build3.exe
-
ransomnote
ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-KOKbb3hd7U Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0703Sdeb
Signatures
-
Detected Djvu ransomware 1 IoCs
resource yara_rule sample family_djvu -
Djvu family
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3512-143-0x0000000000400000-0x0000000000537000-memory.dmp
Files
-
3512-143-0x0000000000400000-0x0000000000537000-memory.dmp.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 809KB - Virtual size: 809KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 247KB - Virtual size: 246KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ