Analysis
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max time kernel
130s -
max time network
130s -
platform
windows10_x64 -
resource
win10-en-20211014 -
submitted
03-12-2021 00:40
Static task
static1
Behavioral task
behavioral1
Sample
cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe
Resource
win10-en-20211014
General
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Target
cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe
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Size
837KB
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MD5
90227333942af9a0b3b9512229a6cc8a
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SHA1
bfd114832e526b60fa253dfb26e097d33a99495d
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SHA256
cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904
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SHA512
7f7fb19d501c880ebae8359a2c322d7a86ed91f7f7b58d3d844d3d79d82350c4a9e5d1aafbca73f93610382d7b0fbe9b11b11e6eb6d0d18d4d14d8ca8b007717
Malware Config
Extracted
djvu
http://tzgl.org/lancer/get.php
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extension
.yqal
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offline_id
K3PMMX2aWwpnYby88Dzg7tmaIW7Tv0HMWvSyr7t1
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payload_url
http://kotob.top/dl/build2.exe
http://tzgl.org/files/1/build3.exe
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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-rIyEiK9ekc 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: manager@mailtemp.ch Reserve e-mail address to contact us: helprestoremanager@airmail.cc Your personal ID: 0356gSd743d
Extracted
vidar
48.9
517
https://qoto.org/@mniami
https://noc.social/@menaomi
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profile_id
517
Signatures
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Detected Djvu ransomware 6 IoCs
Processes:
resource yara_rule behavioral1/memory/2220-116-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2220-117-0x0000000000424141-mapping.dmp family_djvu behavioral1/memory/4300-118-0x00000000009A0000-0x0000000000ABB000-memory.dmp family_djvu behavioral1/memory/2220-119-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/4624-125-0x0000000000424141-mapping.dmp family_djvu behavioral1/memory/4624-130-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu -
Djvu Ransomware
Ransomware which is a variant of the STOP family.
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suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
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suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
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suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
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suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
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Vidar Stealer 4 IoCs
Processes:
resource yara_rule behavioral1/memory/968-135-0x0000000004910000-0x00000000049E9000-memory.dmp family_vidar behavioral1/memory/1216-136-0x0000000000400000-0x00000000004DC000-memory.dmp family_vidar behavioral1/memory/1216-137-0x00000000004A51CD-mapping.dmp family_vidar behavioral1/memory/1216-139-0x0000000000400000-0x00000000004DC000-memory.dmp family_vidar -
Downloads MZ/PE file
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Executes dropped EXE 2 IoCs
Processes:
build2.exebuild2.exepid process 968 build2.exe 1216 build2.exe -
Loads dropped DLL 2 IoCs
Processes:
build2.exepid process 1216 build2.exe 1216 build2.exe -
Modifies file permissions 1 TTPs 1 IoCs
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-941723256-3451054534-3089625102-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\1d738281-c693-4948-9023-ed6da1ffd032\\cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe\" --AutoStart" cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 16 api.2ip.ua 17 api.2ip.ua 22 api.2ip.ua -
Suspicious use of SetThreadContext 3 IoCs
Processes:
cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.execea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exebuild2.exedescription pid process target process PID 4300 set thread context of 2220 4300 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4576 set thread context of 4624 4576 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 968 set thread context of 1216 968 build2.exe build2.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
build2.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 build2.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString build2.exe -
Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid process 4444 timeout.exe -
Kills process with taskkill 1 IoCs
Processes:
taskkill.exepid process 2348 taskkill.exe -
Processes:
cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exedescription ioc process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 5c0000000100000004000000000800000f00000001000000140000003e8e6487f8fd27d322a269a71edaac5d57811286090000000100000054000000305206082b0601050507030206082b06010505070303060a2b0601040182370a030406082b0601050507030406082b0601050507030606082b0601050507030706082b0601050507030106082b0601050507030853000000010000004300000030413022060c2b06010401b231010201050130123010060a2b0601040182373c0101030200c0301b060567810c010330123010060a2b0601040182373c0101030200c0620000000100000020000000d7a7a0fb5d7e2731d771e9484ebcdef71d5f0c3e0a2948782bc83ee0ea699ef40b000000010000001c0000005300650063007400690067006f002000280041004100410029000000140000000100000014000000a0110a233e96f107ece2af29ef82a57fd030a4b41d00000001000000100000002e0d6875874a44c820912e85e964cfdb030000000100000014000000d1eb23a46d17d68fd92564c2f1f1601764d8e3491900000001000000100000002aa1c05e2ae606f198c2c5e937c97aa2200000000100000036040000308204323082031aa003020102020101300d06092a864886f70d0101050500307b310b3009060355040613024742311b301906035504080c1247726561746572204d616e636865737465723110300e06035504070c0753616c666f7264311a3018060355040a0c11436f6d6f646f204341204c696d697465643121301f06035504030c18414141204365727469666963617465205365727669636573301e170d3034303130313030303030305a170d3238313233313233353935395a307b310b3009060355040613024742311b301906035504080c1247726561746572204d616e636865737465723110300e06035504070c0753616c666f7264311a3018060355040a0c11436f6d6f646f204341204c696d697465643121301f06035504030c1841414120436572746966696361746520536572766963657330820122300d06092a864886f70d01010105000382010f003082010a0282010100be409df46ee1ea76871c4d45448ebe46c883069dc12afe181f8ee402faf3ab5d508a16310b9a06d0c57022cd492d5463ccb66e68460b53eacb4c24c0bc724eeaf115aef4549a120ac37ab23360e2da8955f32258f3dedccfef8386a28c944f9f68f29890468427c776bfe3cc352c8b5e07646582c048b0a891f9619f762050a891c766b5eb78620356f08a1a13ea31a31ea099fd38f6f62732586f07f56bb8fb142bafb7aaccd6635f738cda0599a838a8cb17783651ace99ef4783a8dcf0fd942e2980cab2f9f0e01deef9f9949f12ddfac744d1b98b547c5e529d1f99018c7629cbe83c7267b3e8a25c7c0dd9de6356810209d8fd8ded2c3849c0d5ee82fc90203010001a381c03081bd301d0603551d0e04160414a0110a233e96f107ece2af29ef82a57fd030a4b4300e0603551d0f0101ff040403020106300f0603551d130101ff040530030101ff307b0603551d1f047430723038a036a0348632687474703a2f2f63726c2e636f6d6f646f63612e636f6d2f414141436572746966696361746553657276696365732e63726c3036a034a0328630687474703a2f2f63726c2e636f6d6f646f2e6e65742f414141436572746966696361746553657276696365732e63726c300d06092a864886f70d010105050003820101000856fc02f09be8ffa4fad67bc64480ce4fc4c5f60058cca6b6bc1449680476e8e6ee5dec020f60d68d50184f264e01e3e6b0a5eebfbc745441bffdfc12b8c74f5af48960057f60b7054af3f6f1c2bfc4b97486b62d7d6bccd2f346dd2fc6e06ac3c334032c7d96dd5ac20ea70a99c1058bab0c2ff35c3acf6c37550987de53406c58effcb6ab656e04f61bdc3ce05a15c69ed9f15948302165036cece92173ec9b03a1e037ada015188ffaba02cea72ca910132cd4e50826ab229760f8905e74d4a29a53bdf2a968e0a26ec2d76cb1a30f9ebfeb68e756f2aef2e32b383a0981b56b85d7be2ded3f1ab7b263e2f5622c82d46a004150f139839f95e93696986e cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe -
Suspicious behavior: EnumeratesProcesses 12 IoCs
Processes:
cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.execea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exebuild2.exepid process 2220 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe 2220 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe 4624 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe 4624 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe 1216 build2.exe 1216 build2.exe 1216 build2.exe 1216 build2.exe 1216 build2.exe 1216 build2.exe 1216 build2.exe 1216 build2.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
taskkill.exedescription pid process Token: SeDebugPrivilege 2348 taskkill.exe -
Suspicious use of WriteProcessMemory 46 IoCs
Processes:
cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.execea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.execea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.execea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exebuild2.exebuild2.execmd.exedescription pid process target process PID 4300 wrote to memory of 2220 4300 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4300 wrote to memory of 2220 4300 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4300 wrote to memory of 2220 4300 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4300 wrote to memory of 2220 4300 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4300 wrote to memory of 2220 4300 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4300 wrote to memory of 2220 4300 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4300 wrote to memory of 2220 4300 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4300 wrote to memory of 2220 4300 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4300 wrote to memory of 2220 4300 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4300 wrote to memory of 2220 4300 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 2220 wrote to memory of 4536 2220 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe icacls.exe PID 2220 wrote to memory of 4536 2220 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe icacls.exe PID 2220 wrote to memory of 4536 2220 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe icacls.exe PID 2220 wrote to memory of 4576 2220 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 2220 wrote to memory of 4576 2220 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 2220 wrote to memory of 4576 2220 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4576 wrote to memory of 4624 4576 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4576 wrote to memory of 4624 4576 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4576 wrote to memory of 4624 4576 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4576 wrote to memory of 4624 4576 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4576 wrote to memory of 4624 4576 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4576 wrote to memory of 4624 4576 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4576 wrote to memory of 4624 4576 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4576 wrote to memory of 4624 4576 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4576 wrote to memory of 4624 4576 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4576 wrote to memory of 4624 4576 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe PID 4624 wrote to memory of 968 4624 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe build2.exe PID 4624 wrote to memory of 968 4624 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe build2.exe PID 4624 wrote to memory of 968 4624 cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe build2.exe PID 968 wrote to memory of 1216 968 build2.exe build2.exe PID 968 wrote to memory of 1216 968 build2.exe build2.exe PID 968 wrote to memory of 1216 968 build2.exe build2.exe PID 968 wrote to memory of 1216 968 build2.exe build2.exe PID 968 wrote to memory of 1216 968 build2.exe build2.exe PID 968 wrote to memory of 1216 968 build2.exe build2.exe PID 968 wrote to memory of 1216 968 build2.exe build2.exe PID 968 wrote to memory of 1216 968 build2.exe build2.exe PID 1216 wrote to memory of 1532 1216 build2.exe cmd.exe PID 1216 wrote to memory of 1532 1216 build2.exe cmd.exe PID 1216 wrote to memory of 1532 1216 build2.exe cmd.exe PID 1532 wrote to memory of 2348 1532 cmd.exe taskkill.exe PID 1532 wrote to memory of 2348 1532 cmd.exe taskkill.exe PID 1532 wrote to memory of 2348 1532 cmd.exe taskkill.exe PID 1532 wrote to memory of 4444 1532 cmd.exe timeout.exe PID 1532 wrote to memory of 4444 1532 cmd.exe timeout.exe PID 1532 wrote to memory of 4444 1532 cmd.exe timeout.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe"C:\Users\Admin\AppData\Local\Temp\cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe"C:\Users\Admin\AppData\Local\Temp\cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe"2⤵
- Adds Run key to start application
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\icacls.exeicacls "C:\Users\Admin\AppData\Local\1d738281-c693-4948-9023-ed6da1ffd032" /deny *S-1-1-0:(OI)(CI)(DE,DC)3⤵
- Modifies file permissions
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C:\Users\Admin\AppData\Local\Temp\cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe"C:\Users\Admin\AppData\Local\Temp\cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe" --Admin IsNotAutoStart IsNotTask3⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe"C:\Users\Admin\AppData\Local\Temp\cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exe" --Admin IsNotAutoStart IsNotTask4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\006c88cd-2510-4d4c-8cea-6efd0fa0e2b5\build2.exe"C:\Users\Admin\AppData\Local\006c88cd-2510-4d4c-8cea-6efd0fa0e2b5\build2.exe"5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\006c88cd-2510-4d4c-8cea-6efd0fa0e2b5\build2.exe"C:\Users\Admin\AppData\Local\006c88cd-2510-4d4c-8cea-6efd0fa0e2b5\build2.exe"6⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c taskkill /im build2.exe /f & timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\006c88cd-2510-4d4c-8cea-6efd0fa0e2b5\build2.exe" & del C:\ProgramData\*.dll & exit7⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\taskkill.exetaskkill /im build2.exe /f8⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\timeout.exetimeout /t 68⤵
- Delays execution with timeout.exe
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\ProgramData\freebl3.dllMD5
ef2834ac4ee7d6724f255beaf527e635
SHA15be8c1e73a21b49f353c2ecfa4108e43a883cb7b
SHA256a770ecba3b08bbabd0a567fc978e50615f8b346709f8eb3cfacf3faab24090ba
SHA512c6ea0e4347cbd7ef5e80ae8c0afdca20ea23ac2bdd963361dfaf562a9aed58dcbc43f89dd826692a064d76c3f4b3e92361af7b79a6d16a75d9951591ae3544d2
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C:\ProgramData\mozglue.dllMD5
8f73c08a9660691143661bf7332c3c27
SHA137fa65dd737c50fda710fdbde89e51374d0c204a
SHA2563fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd
SHA5120042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89
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C:\ProgramData\msvcp140.dllMD5
109f0f02fd37c84bfc7508d4227d7ed5
SHA1ef7420141bb15ac334d3964082361a460bfdb975
SHA256334e69ac9367f708ce601a6f490ff227d6c20636da5222f148b25831d22e13d4
SHA51246eb62b65817365c249b48863d894b4669e20fcb3992e747cd5c9fdd57968e1b2cf7418d1c9340a89865eadda362b8db51947eb4427412eb83b35994f932fd39
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C:\ProgramData\nss3.dllMD5
bfac4e3c5908856ba17d41edcd455a51
SHA18eec7e888767aa9e4cca8ff246eb2aacb9170428
SHA256e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78
SHA5122565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66
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C:\ProgramData\softokn3.dllMD5
a2ee53de9167bf0d6c019303b7ca84e5
SHA12a3c737fa1157e8483815e98b666408a18c0db42
SHA25643536adef2ddcc811c28d35fa6ce3031029a2424ad393989db36169ff2995083
SHA51245b56432244f86321fa88fbcca6a0d2a2f7f4e0648c1d7d7b1866adc9daa5eddd9f6bb73662149f279c9ab60930dad1113c8337cb5e6ec9eed5048322f65f7d8
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C:\ProgramData\vcruntime140.dllMD5
7587bf9cb4147022cd5681b015183046
SHA1f2106306a8f6f0da5afb7fc765cfa0757ad5a628
SHA256c40bb03199a2054dabfc7a8e01d6098e91de7193619effbd0f142a7bf031c14d
SHA5120b63e4979846ceba1b1ed8470432ea6aa18cca66b5f5322d17b14bc0dfa4b2ee09ca300a016e16a01db5123e4e022820698f46d9bad1078bd24675b4b181e91f
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850DMD5
6a4823dd14ee6616a4ef99d2bea9a44c
SHA11b0952c188fce7f3a0014cb473a80a66f3c71337
SHA256cef0b13034255ff54ac6ee3a35c93cd92fe3d80e5793c2b5e63c0a42fcc3ff98
SHA512a41d2a3f5c827518c102487af315e1303a50578eb258f65c17591eba0bc027ee2aa0a4941c494b9b5eb89842382f60ab3fec66e15a3f77cbf03cbae6dd9974c6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711EMD5
efd1d8e8293f5bd8d688fef877221ccb
SHA155fd26b5c3ad5242aa08d1910c2e085d30489549
SHA25643be67b3e85dd203dfabd04252b7b5a261b21ec846e11d760a4f07e70bf528c1
SHA512755e7c67c4a0bc84debd21727d38dca438e7ea3ac8dc98b5f4140ae3f5de32c34aacd63c7cbfb110e1a2d3859089317a4401e07b7db5c36d2d167d9b764ec2cb
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850DMD5
714156af6d3d500d3a67865baa66f876
SHA120534bc0947c6ffe4532a6886cad4015d338ee75
SHA256f7ce81c9607764ebe72dbe4d7078b073d74333168aa113a9299b877282eb9f52
SHA5123b9042a55fc5a4bb618c3519ecc1e4909b9d9c78984ce1a6dcc97e449e325f252015a8d8444405775ca9e8116ce98944b2019234e6e0c86d935f791468b88dc6
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B2FAF7692FD9FFBD64EDE317E42334BA_D7393C8F62BDE4D4CB606228BC7A711EMD5
61c14036d2444cba558d98a7da35388c
SHA1b68864f4d5818cfe47588f5befcf11ffafe81f04
SHA25665059fac807fc9217676fa72274fe56f53b0d73a0644fddc62556692a074fb71
SHA5129a177aa1e66ee9ddc083e6ed9173387aac81b28f21f29732ba7ec76b6f97098832745af977702041c420bbd308843a2bada44c2a07f365c10579b97209e51066
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C:\Users\Admin\AppData\Local\006c88cd-2510-4d4c-8cea-6efd0fa0e2b5\build2.exeMD5
37f77c6f8805407d31d2b2b63e853316
SHA12535b538d6c9337a10ac4ed80f5f7b6bceeea00a
SHA256c19a32b2c1b56473245cb672da9d589227f52966b40c9b761765e85418052f35
SHA51271208f96291b8d808e33202587882bbd771a5169e60ba1568051148535977475f345c3f61f1a1d4a413b4a3ed278d6167335d9ea49b7b318d6ee303ae3db4cb1
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C:\Users\Admin\AppData\Local\006c88cd-2510-4d4c-8cea-6efd0fa0e2b5\build2.exeMD5
37f77c6f8805407d31d2b2b63e853316
SHA12535b538d6c9337a10ac4ed80f5f7b6bceeea00a
SHA256c19a32b2c1b56473245cb672da9d589227f52966b40c9b761765e85418052f35
SHA51271208f96291b8d808e33202587882bbd771a5169e60ba1568051148535977475f345c3f61f1a1d4a413b4a3ed278d6167335d9ea49b7b318d6ee303ae3db4cb1
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C:\Users\Admin\AppData\Local\006c88cd-2510-4d4c-8cea-6efd0fa0e2b5\build2.exeMD5
37f77c6f8805407d31d2b2b63e853316
SHA12535b538d6c9337a10ac4ed80f5f7b6bceeea00a
SHA256c19a32b2c1b56473245cb672da9d589227f52966b40c9b761765e85418052f35
SHA51271208f96291b8d808e33202587882bbd771a5169e60ba1568051148535977475f345c3f61f1a1d4a413b4a3ed278d6167335d9ea49b7b318d6ee303ae3db4cb1
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C:\Users\Admin\AppData\Local\1d738281-c693-4948-9023-ed6da1ffd032\cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904.exeMD5
90227333942af9a0b3b9512229a6cc8a
SHA1bfd114832e526b60fa253dfb26e097d33a99495d
SHA256cea230fb7ae3f2d02aa4a8264a6d4cd40abf4762ea762e85ab28bcf98e47d904
SHA5127f7fb19d501c880ebae8359a2c322d7a86ed91f7f7b58d3d844d3d79d82350c4a9e5d1aafbca73f93610382d7b0fbe9b11b11e6eb6d0d18d4d14d8ca8b007717
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\ProgramData\mozglue.dllMD5
8f73c08a9660691143661bf7332c3c27
SHA137fa65dd737c50fda710fdbde89e51374d0c204a
SHA2563fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd
SHA5120042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89
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\ProgramData\nss3.dllMD5
bfac4e3c5908856ba17d41edcd455a51
SHA18eec7e888767aa9e4cca8ff246eb2aacb9170428
SHA256e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78
SHA5122565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66
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memory/968-131-0x0000000000000000-mapping.dmp
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memory/968-134-0x0000000004810000-0x000000000488D000-memory.dmpFilesize
500KB
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memory/968-135-0x0000000004910000-0x00000000049E9000-memory.dmpFilesize
868KB
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memory/1216-136-0x0000000000400000-0x00000000004DC000-memory.dmpFilesize
880KB
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memory/1216-139-0x0000000000400000-0x00000000004DC000-memory.dmpFilesize
880KB
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memory/1216-137-0x00000000004A51CD-mapping.dmp
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memory/1532-142-0x0000000000000000-mapping.dmp
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memory/2220-119-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/2220-116-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/2220-117-0x0000000000424141-mapping.dmp
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memory/2348-143-0x0000000000000000-mapping.dmp
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memory/4300-115-0x0000000000817000-0x00000000008A8000-memory.dmpFilesize
580KB
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memory/4300-118-0x00000000009A0000-0x0000000000ABB000-memory.dmpFilesize
1.1MB
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memory/4444-144-0x0000000000000000-mapping.dmp
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memory/4536-120-0x0000000000000000-mapping.dmp
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memory/4576-122-0x0000000000000000-mapping.dmp
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memory/4624-130-0x0000000000400000-0x0000000000537000-memory.dmpFilesize
1.2MB
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memory/4624-125-0x0000000000424141-mapping.dmp