Malware Analysis Report

2025-03-15 00:39

Sample ID 240929-2sx8lsthjq
Target ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118
SHA256 ceefdfa12158e5c7f8cd279d7564ee5f5a7d7e6c7b70d1c75f5908d20ed47197
Tags
mydoom discovery persistence upx worm
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

ceefdfa12158e5c7f8cd279d7564ee5f5a7d7e6c7b70d1c75f5908d20ed47197

Threat Level: Known bad

The file ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118 was found to be: Known bad.

Malicious Activity Summary

mydoom discovery persistence upx worm

Detects MyDoom family

Mydoom family

MyDoom

Executes dropped EXE

Adds Run key to start application

UPX packed file

Drops file in Windows directory

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious use of WriteProcessMemory

Modifies system certificate store

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-09-29 22:51

Signatures

Detects MyDoom family

Description Indicator Process Target
N/A N/A N/A N/A

Mydoom family

mydoom

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-09-29 22:51

Reported

2024-09-29 22:53

Platform

win7-20240903-en

Max time kernel

150s

Max time network

154s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe"

Signatures

Detects MyDoom family

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

MyDoom

worm mydoom

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\services.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe" C:\Windows\services.exe N/A

UPX packed file

upx
Description Indicator Process Target
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Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\java.exe C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A
File created C:\Windows\services.exe C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A
File opened for modification C:\Windows\java.exe C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\services.exe N/A

Modifies system certificate store

evasion spyware trojan
Description Indicator Process Target
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A
Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25 C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A
Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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 C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe"

C:\Windows\services.exe

"C:\Windows\services.exe"

Network

Country Destination Domain Proto
US 16.23.180.17:1034 tcp
US 16.138.120.41:1034 tcp
US 15.253.6.20:1034 tcp
US 8.8.8.8:53 alumni.caltech.edu udp
US 8.8.8.8:53 alumni-caltech-edu.mail.protection.outlook.com udp
US 8.8.8.8:53 gzip.org udp
US 52.101.41.26:25 alumni-caltech-edu.mail.protection.outlook.com tcp
US 8.8.8.8:53 gzip.org udp
US 85.187.148.2:25 gzip.org tcp
DE 217.81.151.76:1034 tcp
US 8.8.8.8:53 alumni.caltech.edu udp
US 204.13.239.180:25 alumni.caltech.edu tcp
US 85.187.148.2:25 gzip.org tcp
ES 81.32.179.80:1034 tcp
N/A 127.0.0.1:1034 tcp
US 8.8.8.8:53 mx.alumni.caltech.edu udp
US 8.8.8.8:53 mx.gzip.org udp
US 8.8.8.8:53 mail.alumni.caltech.edu udp
US 8.8.8.8:53 smtp.alumni.caltech.edu udp
US 15.136.19.239:1034 tcp
US 8.8.8.8:53 mail.gzip.org udp
US 85.187.148.2:25 mail.gzip.org tcp
US 15.196.4.180:1034 tcp
US 8.8.8.8:53 apple.com udp
US 8.8.8.8:53 mx-in.g.apple.com udp
US 8.8.8.8:53 smtp.gzip.org udp
US 8.8.8.8:53 unicode.org udp
US 8.8.8.8:53 search.yahoo.com udp
US 8.8.8.8:53 search.lycos.com udp
US 8.8.8.8:53 www.google.com udp
GB 142.250.179.228:80 www.google.com tcp
GB 142.250.179.228:80 www.google.com tcp
US 8.8.8.8:53 www.altavista.com udp
IE 212.82.100.137:80 www.altavista.com tcp
GB 142.250.179.228:80 www.google.com tcp
GB 142.250.179.228:80 www.google.com tcp
DK 17.57.170.2:25 mx-in.g.apple.com tcp
GB 142.250.179.228:80 www.google.com tcp
GB 142.250.179.228:80 www.google.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
US 209.202.254.10:80 search.lycos.com tcp
US 209.202.254.10:80 search.lycos.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
US 209.202.254.10:443 search.lycos.com tcp
US 209.202.254.10:443 search.lycos.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
US 8.8.8.8:53 r10.o.lencr.org udp
US 8.8.8.8:53 r10.o.lencr.org udp
GB 2.23.210.75:80 r10.o.lencr.org tcp
GB 2.23.210.82:80 r10.o.lencr.org tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
US 8.8.8.8:53 aspmx.l.google.com udp
IE 212.82.100.137:443 www.altavista.com tcp
NL 108.177.119.27:25 aspmx.l.google.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
US 209.202.254.10:443 search.lycos.com tcp
US 209.202.254.10:443 search.lycos.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
US 209.202.254.10:443 search.lycos.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
US 209.202.254.10:443 search.lycos.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
US 209.202.254.10:443 search.lycos.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
US 209.202.254.10:80 search.lycos.com tcp
US 209.202.254.10:80 search.lycos.com tcp
US 68.99.96.91:1034 tcp
US 209.202.254.10:443 search.lycos.com tcp
US 209.202.254.10:443 search.lycos.com tcp
US 209.202.254.10:80 search.lycos.com tcp
US 209.202.254.10:443 search.lycos.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
IE 212.82.100.137:80 www.altavista.com tcp
IE 212.82.100.137:443 www.altavista.com tcp
US 209.202.254.10:80 tcp
IE 212.82.100.137:80 tcp
IE 212.82.100.137:80 tcp
IE 212.82.100.137:80 tcp
IE 212.82.100.137:80 tcp

Files

memory/1364-0-0x0000000000500000-0x000000000050D000-memory.dmp

memory/1364-4-0x0000000000220000-0x0000000000228000-memory.dmp

C:\Windows\services.exe

MD5 b0fe74719b1b647e2056641931907f4a
SHA1 e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256 bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA512 9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

C:\Users\Admin\AppData\Local\Temp\zincite.log

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

memory/1364-15-0x0000000000220000-0x0000000000228000-memory.dmp

memory/2720-17-0x0000000000400000-0x0000000000408000-memory.dmp

memory/2720-16-0x0000000000400000-0x0000000000408000-memory.dmp

memory/2720-21-0x0000000000400000-0x0000000000408000-memory.dmp

memory/2720-25-0x0000000000400000-0x0000000000408000-memory.dmp

memory/2720-26-0x0000000000400000-0x0000000000408000-memory.dmp

memory/2720-30-0x0000000000400000-0x0000000000408000-memory.dmp

memory/2720-34-0x0000000000400000-0x0000000000408000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\zincite.log

MD5 850e188e0f8b6e813d83fec674a21da5
SHA1 80cd38f5ef06029ec2738844bdb67cd59be2731e
SHA256 67bb7754ca4d1cf8faee55cd5ce8b01dc5f5be2080817040cee5477557e8ab6b
SHA512 f90ce9f71f1a29adf5552420d3da9fe4e000cf61c0a0c3ae9ddded1a07d42e08dcf6061aeebbb3fd9a15de6d0f063d97b9517ac41bf1ab012e1aafd6917f73dd

C:\Users\Admin\AppData\Local\Temp\tmp3820.tmp

MD5 6eeb17dc968607c4dc5390bed90cd5e8
SHA1 ea8edf51b3656823fd5b0ecfc4c1201ed791d641
SHA256 52727b0cdd2544804cf12e80d9e790cb58b71abd0d3787ccb88e8e983e2cea77
SHA512 81adff531011e63c0148cb52f5adb3780240b82fd0ed60fc140a40a0e8c9765fefbfe34a7540c04da7943a2ac1108b84dba0af59f5313bf45a014df2592fd986

memory/2720-49-0x0000000000400000-0x0000000000408000-memory.dmp

memory/2720-52-0x0000000000400000-0x0000000000408000-memory.dmp

memory/2720-56-0x0000000000400000-0x0000000000408000-memory.dmp

memory/2720-57-0x0000000000400000-0x0000000000408000-memory.dmp

memory/2720-61-0x0000000000400000-0x0000000000408000-memory.dmp

memory/2720-65-0x0000000000400000-0x0000000000408000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\zincite.log

MD5 e8dbe5cde71c197e5b73cd505df100c6
SHA1 d7a84025d2da3101e78e968db634e57ed552f0c2
SHA256 b294dc8e187c05212efefa91f98a10dd877959ef11324b46aa53a7d79a5684a5
SHA512 fe4a12210ac5b1b10074a774b0643fac6983a9ebeea32ea0e4009247e9a1bf459c7a8ccf948e7bb1c07ffd17b6611712949deb37e70d5985ffe6cd52e662ba0c

memory/2720-78-0x0000000000400000-0x0000000000408000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\Cab4AED.tmp

MD5 49aebf8cbd62d92ac215b2923fb1b9f5
SHA1 1723be06719828dda65ad804298d0431f6aff976
SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
SHA512 bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

C:\Users\Admin\AppData\Local\Temp\Tar4B7D.tmp

MD5 4ea6026cf93ec6338144661bf1202cd1
SHA1 a1dec9044f750ad887935a01430bf49322fbdcb7
SHA256 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
SHA512 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

MD5 05b645fbd4daa307d628872eab2dc882
SHA1 ddb3781038b0383f2cc5b1f7471712d3736f5fda
SHA256 5d4eea1354ea08ae30073cdcae44d7877ec5fc7078f568d4a076e7f791500d8f
SHA512 13b74615e1bad25bafbaa832b626f2e0054747276f18a67d8d9799d2b205f6d9408721e03c970cd97ff08c2cd13e55de3ba6be18a009121585a9eb40c6fa9f69

C:\Users\Admin\AppData\Local\Temp\zincite.log

MD5 8e006272073a4fe7a1e8038218ba8d8e
SHA1 1c99f133fbbbfee312f97606a3d7e09d6b9738ef
SHA256 ea78a14a5d8535120805d6e6bb5b130aebcea565eb2431fd96e2c0c4291ad190
SHA512 cb902241ef6c4d37dd23be341786dbb5af9a1c3a089080ae788a957a95ede186a8e2743b0951a028894c9707f9fc5f1dd68d73ba6dd4df8a81ae541ecd27aeb4

memory/2720-197-0x0000000000400000-0x0000000000408000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NQU8S4LJ\search[1].htm

MD5 8ba61a16b71609a08bfa35bc213fce49
SHA1 8374dddcc6b2ede14b0ea00a5870a11b57ced33f
SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
SHA512 5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\56KJ964X\default[2].htm

MD5 ccfe63b884fe4225fa33f618a54ce37a
SHA1 bbb0778c1597eafe7fb9c5c65412f8ab04b2e311
SHA256 f7dd5bab49466a4cdb6a7f5a0e07a158f7a1567bd809ed745812469775b33112
SHA512 858f345503c89ba075b374764145fba5b1a9d3440d1628edeab0a3e02cc7cbfbe1119c20747026e69d630ed262d3c91c5073ef06823cf727dfcb11605c7c5ff8

Analysis: behavioral2

Detonation Overview

Submitted

2024-09-29 22:51

Reported

2024-09-29 22:53

Platform

win10v2004-20240802-en

Max time kernel

150s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe"

Signatures

Detects MyDoom family

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

MyDoom

worm mydoom

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\services.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe" C:\Windows\services.exe N/A

UPX packed file

upx
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\services.exe C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A
File opened for modification C:\Windows\java.exe C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A
File created C:\Windows\java.exe C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\services.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe

"C:\Users\Admin\AppData\Local\Temp\ff6f5b87e0841ba906d85e7f398460bf_JaffaCakes118.exe"

C:\Windows\services.exe

"C:\Windows\services.exe"

Network

Country Destination Domain Proto
US 16.23.180.17:1034 tcp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 71.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
US 16.138.120.41:1034 tcp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 241.42.69.40.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 15.253.6.20:1034 tcp
US 8.8.8.8:53 83.210.23.2.in-addr.arpa udp
DE 217.81.151.76:1034 tcp
ES 81.32.179.80:1034 tcp
N/A 127.0.0.1:1034 tcp
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 15.136.19.239:1034 tcp
US 8.8.8.8:53 m-ou.se udp
US 8.8.8.8:53 aspmx2.googlemail.com udp
US 8.8.8.8:53 acm.org udp
FI 142.250.150.26:25 aspmx2.googlemail.com tcp
US 8.8.8.8:53 mail.mailroute.net udp
US 8.8.8.8:53 cs.stanford.edu udp
US 199.89.3.120:25 mail.mailroute.net tcp
US 8.8.8.8:53 cs.stanford.edu udp
US 8.8.8.8:53 burtleburtle.net udp
US 171.64.64.64:25 cs.stanford.edu tcp
US 171.64.64.64:25 cs.stanford.edu tcp
US 8.8.8.8:53 mx.burtleburtle.net udp
US 65.254.254.51:25 mx.burtleburtle.net tcp
US 8.8.8.8:53 alumni.caltech.edu udp
US 8.8.8.8:53 alumni-caltech-edu.mail.protection.outlook.com udp
US 8.8.8.8:53 gzip.org udp
US 52.101.8.42:25 alumni-caltech-edu.mail.protection.outlook.com tcp
US 8.8.8.8:53 gzip.org udp
US 85.187.148.2:25 gzip.org tcp
US 8.8.8.8:53 www.altavista.com udp
IE 212.82.100.137:80 www.altavista.com tcp
US 8.8.8.8:53 www.google.com udp
GB 142.250.180.4:80 www.google.com tcp
US 8.8.8.8:53 search.lycos.com udp
US 209.202.254.10:80 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
US 209.202.254.10:443 search.lycos.com tcp
US 8.8.8.8:53 search.yahoo.com udp
IE 212.82.100.137:80 search.yahoo.com tcp
US 8.8.8.8:53 r10.o.lencr.org udp
GB 2.23.210.75:80 r10.o.lencr.org tcp
IE 212.82.100.137:443 search.yahoo.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 8.8.8.8:53 137.100.82.212.in-addr.arpa udp
US 8.8.8.8:53 4.180.250.142.in-addr.arpa udp
US 8.8.8.8:53 10.254.202.209.in-addr.arpa udp
US 8.8.8.8:53 32.169.19.2.in-addr.arpa udp
US 8.8.8.8:53 75.210.23.2.in-addr.arpa udp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:80 search.lycos.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
US 209.202.254.10:443 search.lycos.com tcp
IE 212.82.100.137:443 search.yahoo.com tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:80 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:80 search.lycos.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
US 209.202.254.10:443 search.lycos.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
IE 212.82.100.137:443 search.yahoo.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
IE 212.82.100.137:443 search.yahoo.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
US 209.202.254.10:80 search.lycos.com tcp
US 15.196.4.180:1034 tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:80 search.lycos.com tcp
IE 212.82.100.137:443 search.yahoo.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
US 209.202.254.10:443 search.lycos.com tcp
US 209.202.254.10:80 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
IE 212.82.100.137:443 search.yahoo.com tcp
US 209.202.254.10:80 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
US 209.202.254.10:80 search.lycos.com tcp
US 209.202.254.10:443 search.lycos.com tcp
US 209.202.254.10:80 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
IE 212.82.100.137:443 search.yahoo.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
US 209.202.254.10:80 search.lycos.com tcp
US 209.202.254.10:443 search.lycos.com tcp
US 209.202.254.10:443 search.lycos.com tcp
IE 212.82.100.137:443 search.yahoo.com tcp
US 209.202.254.10:80 search.lycos.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
IE 212.82.100.137:443 search.yahoo.com tcp
US 209.202.254.10:80 search.lycos.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
IE 212.82.100.137:443 search.yahoo.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
IE 212.82.100.137:80 search.yahoo.com tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 171.64.64.64:25 cs.stanford.edu tcp
IE 212.82.100.137:443 search.yahoo.com tcp
US 209.202.254.10:80 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:80 search.lycos.com tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 8.8.8.8:53 aspmx5.googlemail.com udp
US 173.194.202.27:25 aspmx5.googlemail.com tcp
US 8.8.8.8:53 acm.org udp
US 104.17.78.30:25 acm.org tcp
GB 142.250.180.4:80 www.google.com tcp
US 8.8.8.8:53 smtp1.cs.stanford.edu udp
US 171.64.64.25:25 smtp1.cs.stanford.edu tcp
GB 142.250.180.4:80 www.google.com tcp
US 171.64.64.25:25 smtp1.cs.stanford.edu tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 8.8.8.8:53 burtleburtle.net udp
GB 142.250.180.4:80 www.google.com tcp
US 8.8.8.8:53 alumni.caltech.edu udp
US 65.254.227.224:25 burtleburtle.net tcp
US 204.13.239.180:25 alumni.caltech.edu tcp
US 85.187.148.2:25 gzip.org tcp
US 209.202.254.10:443 search.lycos.com tcp
GB 142.250.180.4:80 www.google.com tcp
GB 142.250.180.4:80 www.google.com tcp
US 68.99.96.91:1034 tcp

Files

memory/1448-0-0x0000000000500000-0x000000000050D000-memory.dmp

C:\Windows\services.exe

MD5 b0fe74719b1b647e2056641931907f4a
SHA1 e858c206d2d1542a79936cb00d85da853bfc95e2
SHA256 bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c
SHA512 9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2

memory/1868-6-0x0000000000400000-0x0000000000408000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\zincite.log

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

memory/1868-13-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-14-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-18-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-22-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-23-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-27-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-31-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-32-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-36-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-40-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-41-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-45-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-49-0x0000000000400000-0x0000000000408000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\zincite.log

MD5 f6f09c976c7750c4ebe6cc3fd56b3a50
SHA1 f13da2306b048336945067dea8b5911c3a1fb4fa
SHA256 6a5bb71eafa9e6e143234aac762ca0614489eb82f395ce4f0bd2bd6c7685094b
SHA512 d9b6b95467c9819678ce67af108b723ca3ffebb58312637053890a77389a23c9d2f91facdeb7a788bf06205d937adf0c699b74eb02aafe0293d2c1a005a9967b

C:\Users\Admin\AppData\Local\Temp\tmp5BA5.tmp

MD5 840ed7e5994e6a354e113af497e0bfd3
SHA1 4f4cc59d032b221c17e95a885fef708c4ef51987
SHA256 5ba2feef7846fc1c840064548886f19a2765f4ab8ee5f0aad0324abaa32819e9
SHA512 572d245e391fc493177618d1d1c182aa7ff73819248b8a63a6b5bbf7218804549ab27d0b19283c6e7d4eca13abcc8e41a7962dbaf15fc31d8756999fd90ad0a3

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\YHMF37VK\search[2].htm

MD5 8ba61a16b71609a08bfa35bc213fce49
SHA1 8374dddcc6b2ede14b0ea00a5870a11b57ced33f
SHA256 6aa63394c1f5e705b1e89c55ff19eed71957e735c3831a845ff62f74824e13f1
SHA512 5855f5b2a78877f7a27ff92eaaa900d81d02486e6e2ea81d80b6f6cf1fe254350444980017e00cdeecdd3c67b86e7acc90cd2d77f06210bdd1d7b1a71d262df1

memory/1868-147-0x0000000000400000-0x0000000000408000-memory.dmp

memory/1868-166-0x0000000000400000-0x0000000000408000-memory.dmp