General
-
Target
21464896306.zip
-
Size
104KB
-
Sample
250219-m5vwpazlem
-
MD5
05eea398c99f9aab0207260ddc0b3b8f
-
SHA1
854faff8dd1fd67d308be5bad1af5968e87a6a9f
-
SHA256
3ef6fd42f3310194e80a645ff40d03cf21969c091c72a887d7ec7a32e76b8899
-
SHA512
66ea48577dbd6a9b351fe5051bcc2dbc7206d8f3448b93895b43a369ecd69deee7374c78542957c1a5df69fcbfe5ea2d92595e5ebeb6a4d0099286e86aeb2054
-
SSDEEP
3072:cWHyGw8QZmzUhRb2kifKTbl3bG3uHJiMGbZN:cWm2SbqfKTbl3b9IMGN
Behavioral task
behavioral1
Sample
d2d8f99f76e29b1814dd2c772a131e509872f56ae9fd73bfe9eaece47afc42de.exe
Resource
win7-20250207-en
Behavioral task
behavioral2
Sample
d2d8f99f76e29b1814dd2c772a131e509872f56ae9fd73bfe9eaece47afc42de.exe
Resource
win10v2004-20250217-en
Malware Config
Extracted
C:\Ehlj0Zzma.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
d2d8f99f76e29b1814dd2c772a131e509872f56ae9fd73bfe9eaece47afc42de
-
Size
153KB
-
MD5
76ea46162624e381904f97abdf37a9e8
-
SHA1
6adbd73286ff46952a0fd66eabe7fcf018cf5a03
-
SHA256
d2d8f99f76e29b1814dd2c772a131e509872f56ae9fd73bfe9eaece47afc42de
-
SHA512
d4dc943c36133c8300816df9bd1e3b8d46ecfa9782334bb6705824b582d086d2e262401ae0206fe2c438afc500ed4d09ddc15ac89af479b4c41a25a0c3a5c63d
-
SSDEEP
3072:uqJogYkcSNm9V7DKSfS12tISpbhs7k50aT:uq2kc4m9tDK5+IwFs7kK
-
Lockbit family
-
Renames multiple (316) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Deletes itself
-
Executes dropped EXE
-
Loads dropped DLL
-
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
-