Overview
overview
10Static
static
774f41b7f0f...f9.exe
windows7-x64
774f41b7f0f...f9.exe
windows10-2004-x64
10$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
10$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
10$PLUGINSDIR/inetc.dll
windows7-x64
3$PLUGINSDIR/inetc.dll
windows10-2004-x64
10$PLUGINSDI...ll.dll
windows7-x64
7$PLUGINSDI...ll.dll
windows10-2004-x64
10$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
10$PLUGINSDI...om.dll
windows7-x64
7$PLUGINSDI...om.dll
windows10-2004-x64
10Analysis
-
max time kernel
81s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-01-2024 16:19
Behavioral task
behavioral1
Sample
74f41b7f0f94b9b15da06a173317dbf9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
74f41b7f0f94b9b15da06a173317dbf9.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/inetc.dll
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/inetc.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/md5dll.dll
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/md5dll.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/nsRandom.dll
Resource
win7-20231215-en
General
-
Target
74f41b7f0f94b9b15da06a173317dbf9.exe
-
Size
1.2MB
-
MD5
74f41b7f0f94b9b15da06a173317dbf9
-
SHA1
bb75a78e21ae1085e25e23532e5302a8a15503aa
-
SHA256
5da6b6fd3b520b691b2388a097518935281b9c04f7aee6be865034416b40b133
-
SHA512
ffa15c9609c03ba16e7837cb7399db8f7798d448953524915eb49395723b1f3e0b750737348714ed081b31946f281fd88b73a84d51be438fa6feb9966764a7f4
-
SSDEEP
6144:Ae34MvEq1zQbe9DP3lpr4jAxLY6MtEVagKE:JVzQcbRx9fVPF
Malware Config
Signatures
-
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\nsx24CA.tmp\nsRandom.dll acprotect -
Loads dropped DLL 7 IoCs
Processes:
74f41b7f0f94b9b15da06a173317dbf9.exepid process 4048 74f41b7f0f94b9b15da06a173317dbf9.exe 4048 74f41b7f0f94b9b15da06a173317dbf9.exe 4048 74f41b7f0f94b9b15da06a173317dbf9.exe 4048 74f41b7f0f94b9b15da06a173317dbf9.exe 4048 74f41b7f0f94b9b15da06a173317dbf9.exe 4048 74f41b7f0f94b9b15da06a173317dbf9.exe 4048 74f41b7f0f94b9b15da06a173317dbf9.exe -
Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\nsx24CA.tmp\nsRandom.dll upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
Processes
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\nsx24CA.tmp\LangDLL.dllFilesize
5KB
MD59384f4007c492d4fa040924f31c00166
SHA1aba37faef30d7c445584c688a0b5638f5db31c7b
SHA25660a964095af1be79f6a99b22212fefe2d16f5a0afd7e707d14394e4143e3f4f5
SHA51268f158887e24302673227adffc688fd3edabf097d7f5410f983e06c6b9c7344ca1d8a45c7fa05553adcc5987993df3a298763477168d4842e554c4eb93b9aaaf
-
C:\Users\Admin\AppData\Local\Temp\nsx24CA.tmp\System.dllFilesize
11KB
MD5c17103ae9072a06da581dec998343fc1
SHA1b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d
SHA256dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f
SHA512d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f
-
C:\Users\Admin\AppData\Local\Temp\nsx24CA.tmp\nsDialogs.dllFilesize
9KB
MD5c10e04dd4ad4277d5adc951bb331c777
SHA1b1e30808198a3ae6d6d1cca62df8893dc2a7ad43
SHA256e31ad6c6e82e603378cb6b80e67d0e0dcd9cf384e1199ac5a65cb4935680021a
SHA512853a5564bf751d40484ea482444c6958457cb4a17fb973cf870f03f201b8b2643be41bccde00f6b2026dc0c3d113e6481b0dc4c7b0f3ae7966d38c92c6b5862e
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C:\Users\Admin\AppData\Local\Temp\nsx24CA.tmp\nsRandom.dllFilesize
21KB
MD5ab467b8dfaa660a0f0e5b26e28af5735
SHA1596abd2c31eaff3479edf2069db1c155b59ce74d
SHA256db267d9920395b4badc48de04df99dfd21d579480d103cae0f48e6578197ff73
SHA5127d002dc203997b8a4d8ec20c92cd82848e29d746414f4a61265c76d4afb12c05bce826fc63f4d2bd3d527f38506c391855767d864c37584df11b5db9ca008301
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memory/4048-24-0x0000000003230000-0x0000000003242000-memory.dmpFilesize
72KB
-
memory/4048-25-0x0000000003230000-0x0000000003242000-memory.dmpFilesize
72KB
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memory/4048-49-0x0000000003230000-0x0000000003242000-memory.dmpFilesize
72KB
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memory/4048-50-0x0000000003230000-0x0000000003242000-memory.dmpFilesize
72KB