General
-
Target
LB3.exe
-
Size
153KB
-
Sample
240903-wp8bhstfre
-
MD5
1437b8d9a2d7fff15e6df325cb3bbc47
-
SHA1
b694bd83d84c4d884ebc5c940501464f4a9ffed2
-
SHA256
59e06788bcd99094f7f16ef4fced39685e373d6e91930ec0b2bb8df9089a40d1
-
SHA512
94c2f319b85b78bf19c04fd907ce0a8f85dbc3a53284e8039dc81e8b13566d655664c0a46782105bfd4f1d826ee22df64ff07640addd812013c5917ccbf353bf
-
SSDEEP
3072:u6glyuxE4GsUPnliByocWepx811s76nk0j5yO:u6gDBGpvEByocWeAPwp
Behavioral task
behavioral1
Sample
LB3.exe
Resource
win11-20240802-en
Malware Config
Extracted
C:\kdxV3Dlnb.README.txt
lockbit
http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion
http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion
http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion
http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion
http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion
http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion
http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion
http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion
http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion
http://lockbitapt.uz
http://lockbitapt2yfbt7lchxejug47kmqvqqxvvjpqkmevv4l3azl3gy6pyd.onion.ly
http://lockbitapt5x4zkjbcqmz6frdhecqqgadevyiwqxukksspnlidyvd7qd.onion.ly
http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion.ly
http://lockbitapt34kvrip6xojylohhxrwsvpzdffgs5z4pbbsywnzsbdguqd.onion.ly
http://lockbitaptc2iq4atewz2ise62q63wfktyrl4qtwuk5qax262kgtzjqd.onion.ly
http://lockbitaptjpikdqjynvgozhgc6bgetgucdk5xjacozeaawihmoio6yd.onion.ly
http://lockbitaptq7ephv2oigdncfhtwhpqgwmqojnxqdyhprxxfpcllqdxad.onion.ly
http://lockbitaptstzf3er2lz6ku3xuifafq2yh5lmiqj5ncur6rtlmkteiqd.onion.ly
http://lockbitaptoofrpignlz6dt2wqqc5z3a4evjevoa3eqdfcntxad5lmyd.onion.ly
https://twitter.com/hashtag/lockbit?f=live
http://lockbitsupt7nr3fa6e7xyb73lk6bw6rcneqhoyblniiabj4uwvzapqd.onion
http://lockbitsupuhswh4izvoucoxsbnotkmgq6durg7kficg6u33zfvq3oyd.onion
http://lockbitsupn2h6be2cnqpvncyhj4rgmnwn44633hnzzmtxdvjoqlp7yd.onion
http://lockbitsupp.uz
https://tox.chat/download.html
Targets
-
-
Target
LB3.exe
-
Size
153KB
-
MD5
1437b8d9a2d7fff15e6df325cb3bbc47
-
SHA1
b694bd83d84c4d884ebc5c940501464f4a9ffed2
-
SHA256
59e06788bcd99094f7f16ef4fced39685e373d6e91930ec0b2bb8df9089a40d1
-
SHA512
94c2f319b85b78bf19c04fd907ce0a8f85dbc3a53284e8039dc81e8b13566d655664c0a46782105bfd4f1d826ee22df64ff07640addd812013c5917ccbf353bf
-
SSDEEP
3072:u6glyuxE4GsUPnliByocWepx811s76nk0j5yO:u6gDBGpvEByocWeAPwp
-
Renames multiple (522) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Deletes itself
-
Executes dropped EXE
-
Drops desktop.ini file(s)
-
Indicator Removal: File Deletion
Adversaries may delete files left behind by the actions of their intrusion activity.
-
Drops file in System32 directory
-
Sets desktop wallpaper using registry
-
Suspicious use of NtSetInformationThreadHideFromDebugger
-