Overview
overview
7Static
static
3ZoomInfoCo...or.exe
windows7-x64
7ZoomInfoCo...or.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...on.dll
windows7-x64
3$PLUGINSDI...on.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...nz.dll
windows7-x64
3$PLUGINSDI...nz.dll
windows10-2004-x64
3$TEMP/unin...fc.exe
windows7-x64
7$TEMP/unin...fc.exe
windows10-2004-x64
7General
- Target ZoomInfoContactContributor.exe
- Size 259KB
- Sample240219-hhfq2aba64
- SHA256 2aa9f15810e2c55dbc8522e386d76d1a8fb3a63a712b33e17bd2139a7b45c76b
- MD5 0b5719e9fd40b85d4d95e475e9431cd0
- SHA1 132151d26e61d2fda4e4b31eb376a41ea0d56e6d
- SHA512 ed17497df8e53eb9a49ff3d6ed5bf8d84f17a045947a4b474204a8bf06254f8a801be1243599e526123ccc5e88af389f718021409567ac86ed28d988afd3d1cf
- SSDEEP 3072:mgXdZt9P6D3XJMzI7Op5KmEOm9Ek1ydrZeDAf1OnV8AHzsFypc95:me34qk7uUmq9EnvAH4F8u5
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
ZoomInfoContactContributor.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ZoomInfoContactContributor.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsisunz.dll
Resource
win7-20240215-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/nsisunz.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
$TEMP/uninstall_fc.exe
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
$TEMP/uninstall_fc.exe
Resource
win10v2004-20231215-en
Malware Config
Targets
-
- Target ZoomInfoContactContributor.exe
- Size 259KB
- SHA256 2aa9f15810e2c55dbc8522e386d76d1a8fb3a63a712b33e17bd2139a7b45c76b
- MD5 0b5719e9fd40b85d4d95e475e9431cd0
- SHA1 132151d26e61d2fda4e4b31eb376a41ea0d56e6d
- SHA512 ed17497df8e53eb9a49ff3d6ed5bf8d84f17a045947a4b474204a8bf06254f8a801be1243599e526123ccc5e88af389f718021409567ac86ed28d988afd3d1cf
- SSDEEP 3072:mgXdZt9P6D3XJMzI7Op5KmEOm9Ek1ydrZeDAf1OnV8AHzsFypc95:me34qk7uUmq9EnvAH4F8u5
- MD5 SHA1 SHA512 SSDEEP
Score7/10-
Loads dropped DLL
-
- Target $PLUGINSDIR/FindProcDLL.dll
- Size 31KB
- SHA256 a6122e80f1c51dc72770b4f56c7c482f7a9571143fbf83b19c4d141d0cb19294
- MD5 83cd62eab980e3d64c131799608c8371
- SHA1 5b57a6842a154997e31fab573c5754b358f5dd1c
- SHA512 91cfbcc125600ec341f5571dcf1e4a814cf7673f82cf42f32155bd54791bbf32619f2bb14ae871d7996e9ddecdfcc5db40caa0979d6dfba3e73cfe8e69c163c9
- SSDEEP 384:1NWlNdqdAnhTKMLE2oIM05fnqCiWg3Yy9kflIinokN:1NWtqdihTKCldkYwkdpnoy
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target $PLUGINSDIR/GetVersion.dll
- Size 5KB
- SHA256 db09adb6e17b6a0b31823802431ff5209018ee8c77a193ac8077e42e5f15fb00
- MD5 2e2412281a205ed8d53aafb3ef770a2d
- SHA1 3cae4138e8226866236cf34f8fb00dafb0954d97
- SHA512 6d57249b7e02e1dfed2e297ec35fb375ecf3abc893d68694f4fa5f2e82ec68c129af9cc5ce3dd4025147309c0832a2847b69334138f3d29c5572ff4e1b16f219
- SSDEEP 96:E12kx1WhoMHF7ZmIpNkTif0geoBLERrqm1BdROBh6Hx2WsTDBi46AQuP:Xll7A6NkOMiBEReEBdRwiMTDBi46AQu
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target $PLUGINSDIR/NSISdl.dll
- Size 14KB
- SHA256 dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9
- MD5 a5f8399a743ab7f9c88c645c35b1ebb5
- SHA1 168f3c158913b0367bf79fa413357fbe97018191
- SHA512 824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977
- SSDEEP 192:tUZTobBDJ68r67wmsvJI5ad9cXzFOVu+mZ/P3p+57CvpVqDxVp01Dwn2GRPgsfA:6Bo/680dCI5adOjFOg9//p27uNw2Go
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target $PLUGINSDIR/System.dll
- Size 11KB
- SHA256 dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
- MD5 c17103ae9072a06da581dec998343fc1
- SHA1 b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d
- SHA512 d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f
- SSDEEP 192:7DKnJZCv6VmbJQC+tFiUdK7ckD4gRXKQx+LQ2CSF:7ViJrtFRdbmXK8+PCw
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target $PLUGINSDIR/nsDialogs.dll
- Size 9KB
- SHA256 e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a
- MD5 c10e04dd4ad4277d5adc951bb331c777
- SHA1 b1e30808198a3ae6d6d1cca62df8893dc2a7ad43
- SHA512 853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e
- SSDEEP 96:hBABCcnl5TKhkfLxSslykcxM2DjDf3GE+Xv8Xav+Yx4VndY7ndS27gA:h6n+0SAfRE+/8ZYxMdqn420
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target $PLUGINSDIR/nsisunz.dll
- Size 40KB
- SHA256 6e87ecb7f62039fbb6e7676422d1a5e75a32b90dde6865dcb68ee658ba8df61d
- MD5 5f13dbc378792f23e598079fc1e4422b
- SHA1 5813c05802f15930aa860b8363af2b58426c8adf
- SHA512 9270635a5294482f49e0292e26d45dd103b85fe27dc163d44531b095c5f9dbde6b904adaf1a888ba3c112a094380394713c796f5195b2566a20f00b42b6578e5
- SSDEEP 384:KExN66Yf2xL5Q4IsjuUjUZfqRDpImexpf88FwHxXvjX3hwlHt6oIfESxSHoOO8n9:O2x64GcVpI3xC8ynToIf1SIOhW4
- MD5 SHA1 SHA512 SSDEEP
Score3/10 -
- Target $TEMP/uninstall_fc.exe
- Size 59KB
- SHA256 9c3e4cbf323170eaf1d82a59496557f8013b65d0853bb05b7c054f0d5d856889
- MD5 9b5a8a1e1a13cb6f5d344cf5f92866f9
- SHA1 db6e74fa5b1abbd8a412e21b437d03d173617bf9
- SHA512 2dfc4dae9f743831e2e67861e5cd5a118a967fdba9b0c2655e9e71614fa76762b3fcc175feb98c7801d3f753cfe1156168f9125c905b14c28caa0babb4566aaa
- SSDEEP 1536:spgpHzb9dZVX9fHMvG0D3XJzQEyS+EhuL0:6gXdZt9P6D3XJkiU0
- MD5 SHA1 SHA512 SSDEEP
Score7/10-
Executes dropped EXE
-
Loads dropped DLL