Resubmissions
19-11-2020 18:39
201119-egd25376vj 819-11-2020 18:34
201119-tarl1zn5le 719-11-2020 18:27
201119-tgzwfyek82 719-11-2020 18:17
201119-rg6nfjeppe 819-11-2020 18:00
201119-1e1ky8mt2j 8Analysis
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max time kernel
137s -
max time network
139s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
19-11-2020 18:34
Static task
static1
Behavioral task
behavioral1
Sample
ZoomInfoContactContributor.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
ZoomInfoContactContributor.exe
Resource
win10v20201028
General
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Target
ZoomInfoContactContributor.exe
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Size
259KB
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MD5
0b5719e9fd40b85d4d95e475e9431cd0
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SHA1
132151d26e61d2fda4e4b31eb376a41ea0d56e6d
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SHA256
2aa9f15810e2c55dbc8522e386d76d1a8fb3a63a712b33e17bd2139a7b45c76b
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SHA512
ed17497df8e53eb9a49ff3d6ed5bf8d84f17a045947a4b474204a8bf06254f8a801be1243599e526123ccc5e88af389f718021409567ac86ed28d988afd3d1cf
Malware Config
Signatures
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Loads dropped DLL 12 IoCs
Processes:
ZoomInfoContactContributor.exepid process 484 ZoomInfoContactContributor.exe 484 ZoomInfoContactContributor.exe 484 ZoomInfoContactContributor.exe 484 ZoomInfoContactContributor.exe 484 ZoomInfoContactContributor.exe 484 ZoomInfoContactContributor.exe 484 ZoomInfoContactContributor.exe 484 ZoomInfoContactContributor.exe 484 ZoomInfoContactContributor.exe 484 ZoomInfoContactContributor.exe 484 ZoomInfoContactContributor.exe 484 ZoomInfoContactContributor.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
ZoomInfoContactContributor.exepid process 484 ZoomInfoContactContributor.exe 484 ZoomInfoContactContributor.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
ZoomInfoContactContributor.exepid process 484 ZoomInfoContactContributor.exe
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\nssB67.tmp\FindProcDLL.dllMD5
83cd62eab980e3d64c131799608c8371
SHA15b57a6842a154997e31fab573c5754b358f5dd1c
SHA256a6122e80f1c51dc72770b4f56c7c482f7a9571143fbf83b19c4d141d0cb19294
SHA51291cfbcc125600ec341f5571dcf1e4a814cf7673f82cf42f32155bd54791bbf32619f2bb14ae871d7996e9ddecdfcc5db40caa0979d6dfba3e73cfe8e69c163c9
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\Users\Admin\AppData\Local\Temp\nssB67.tmp\GetVersion.dllMD5
2e2412281a205ed8d53aafb3ef770a2d
SHA13cae4138e8226866236cf34f8fb00dafb0954d97
SHA256db09adb6e17b6a0b31823802431ff5209018ee8c77a193ac8077e42e5f15fb00
SHA5126d57249b7e02e1dfed2e297ec35fb375ecf3abc893d68694f4fa5f2e82ec68c129af9cc5ce3dd4025147309c0832a2847b69334138f3d29c5572ff4e1b16f219
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\Users\Admin\AppData\Local\Temp\nssB67.tmp\GetVersion.dllMD5
2e2412281a205ed8d53aafb3ef770a2d
SHA13cae4138e8226866236cf34f8fb00dafb0954d97
SHA256db09adb6e17b6a0b31823802431ff5209018ee8c77a193ac8077e42e5f15fb00
SHA5126d57249b7e02e1dfed2e297ec35fb375ecf3abc893d68694f4fa5f2e82ec68c129af9cc5ce3dd4025147309c0832a2847b69334138f3d29c5572ff4e1b16f219
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\Users\Admin\AppData\Local\Temp\nssB67.tmp\GetVersion.dllMD5
2e2412281a205ed8d53aafb3ef770a2d
SHA13cae4138e8226866236cf34f8fb00dafb0954d97
SHA256db09adb6e17b6a0b31823802431ff5209018ee8c77a193ac8077e42e5f15fb00
SHA5126d57249b7e02e1dfed2e297ec35fb375ecf3abc893d68694f4fa5f2e82ec68c129af9cc5ce3dd4025147309c0832a2847b69334138f3d29c5572ff4e1b16f219
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\Users\Admin\AppData\Local\Temp\nssB67.tmp\GetVersion.dllMD5
2e2412281a205ed8d53aafb3ef770a2d
SHA13cae4138e8226866236cf34f8fb00dafb0954d97
SHA256db09adb6e17b6a0b31823802431ff5209018ee8c77a193ac8077e42e5f15fb00
SHA5126d57249b7e02e1dfed2e297ec35fb375ecf3abc893d68694f4fa5f2e82ec68c129af9cc5ce3dd4025147309c0832a2847b69334138f3d29c5572ff4e1b16f219
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\Users\Admin\AppData\Local\Temp\nssB67.tmp\GetVersion.dllMD5
2e2412281a205ed8d53aafb3ef770a2d
SHA13cae4138e8226866236cf34f8fb00dafb0954d97
SHA256db09adb6e17b6a0b31823802431ff5209018ee8c77a193ac8077e42e5f15fb00
SHA5126d57249b7e02e1dfed2e297ec35fb375ecf3abc893d68694f4fa5f2e82ec68c129af9cc5ce3dd4025147309c0832a2847b69334138f3d29c5572ff4e1b16f219
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\Users\Admin\AppData\Local\Temp\nssB67.tmp\GetVersion.dllMD5
2e2412281a205ed8d53aafb3ef770a2d
SHA13cae4138e8226866236cf34f8fb00dafb0954d97
SHA256db09adb6e17b6a0b31823802431ff5209018ee8c77a193ac8077e42e5f15fb00
SHA5126d57249b7e02e1dfed2e297ec35fb375ecf3abc893d68694f4fa5f2e82ec68c129af9cc5ce3dd4025147309c0832a2847b69334138f3d29c5572ff4e1b16f219
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\Users\Admin\AppData\Local\Temp\nssB67.tmp\GetVersion.dllMD5
2e2412281a205ed8d53aafb3ef770a2d
SHA13cae4138e8226866236cf34f8fb00dafb0954d97
SHA256db09adb6e17b6a0b31823802431ff5209018ee8c77a193ac8077e42e5f15fb00
SHA5126d57249b7e02e1dfed2e297ec35fb375ecf3abc893d68694f4fa5f2e82ec68c129af9cc5ce3dd4025147309c0832a2847b69334138f3d29c5572ff4e1b16f219
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\Users\Admin\AppData\Local\Temp\nssB67.tmp\GetVersion.dllMD5
2e2412281a205ed8d53aafb3ef770a2d
SHA13cae4138e8226866236cf34f8fb00dafb0954d97
SHA256db09adb6e17b6a0b31823802431ff5209018ee8c77a193ac8077e42e5f15fb00
SHA5126d57249b7e02e1dfed2e297ec35fb375ecf3abc893d68694f4fa5f2e82ec68c129af9cc5ce3dd4025147309c0832a2847b69334138f3d29c5572ff4e1b16f219
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\Users\Admin\AppData\Local\Temp\nssB67.tmp\NSISdl.dllMD5
a5f8399a743ab7f9c88c645c35b1ebb5
SHA1168f3c158913b0367bf79fa413357fbe97018191
SHA256dacc88a12d3ba438fdae3535dc7a5a1d389bce13adc993706424874a782e51c9
SHA512824e567f5211bf09c7912537c7836d761b0934207612808e9a191f980375c6a97383dbc6b4a7121c6b5f508cbfd7542a781d6b6b196ca24841f73892eec5e977
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\Users\Admin\AppData\Local\Temp\nssB67.tmp\System.dllMD5
c17103ae9072a06da581dec998343fc1
SHA1b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d
SHA256dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
SHA512d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f
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\Users\Admin\AppData\Local\Temp\nssB67.tmp\nsDialogs.dllMD5
c10e04dd4ad4277d5adc951bb331c777
SHA1b1e30808198a3ae6d6d1cca62df8893dc2a7ad43
SHA256e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a
SHA512853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e