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Overview
overview
7Static
static
393c0d52d60...37.exe
windows7-x64
793c0d52d60...37.exe
windows10-2004-x64
7$PLUGINSDIR/INetC.dll
windows7-x64
3$PLUGINSDIR/INetC.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows7-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/UAC.dll
windows7-x64
3$PLUGINSDIR/UAC.dll
windows10-2004-x64
3$PLUGINSDI...ll.dll
windows7-x64
3$PLUGINSDI...ll.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...7z.dll
windows7-x64
1$PLUGINSDI...7z.dll
windows10-2004-x64
3$R0/Uninst...gm.exe
windows7-x64
7$R0/Uninst...gm.exe
windows10-2004-x64
7$PLUGINSDIR/INetC.dll
windows7-x64
3$PLUGINSDIR/INetC.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows7-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/UAC.dll
windows7-x64
3$PLUGINSDIR/UAC.dll
windows10-2004-x64
3$PLUGINSDI...ll.dll
windows7-x64
3$PLUGINSDI...ll.dll
windows10-2004-x64
3Analysis
-
max time kernel
121s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
08/02/2024, 00:55
Static task
static1
Behavioral task
behavioral1
Sample
93c0d52d603ed6e99add10a91a635a5054bf31764ce1c869d829ec97e60e1037.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
93c0d52d603ed6e99add10a91a635a5054bf31764ce1c869d829ec97e60e1037.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/INetC.dll
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/INetC.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10v2004-20231222-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/UAC.dll
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/UAC.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/WinShell.dll
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/WinShell.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20231129-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win7-20231215-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral21
Sample
$R0/Uninstall Mtprttgm.exe
Resource
win7-20231215-en
Behavioral task
behavioral22
Sample
$R0/Uninstall Mtprttgm.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/INetC.dll
Resource
win7-20231215-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/INetC.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win7-20231215-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/System.dll
Resource
win7-20231215-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/UAC.dll
Resource
win7-20231215-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/UAC.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/WinShell.dll
Resource
win7-20231215-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/WinShell.dll
Resource
win10v2004-20231222-en
General
-
Target
$R0/Uninstall Mtprttgm.exe
-
Size
269KB
-
MD5
880567f1ce29c0fc576e50d8fbec10ad
-
SHA1
d142c67ddc84e51e101aebf1c7d62ee653bb4c70
-
SHA256
69c753bb8a1c40c1c191a460b3867f14d6f5bcd3ee08de356c83e48c6045c483
-
SHA512
e101c510810e29e45beeab733d8497930adf788d94c179e9dd6cf79f0b6fe499a2c4e9f71ce9d60df13c92c5a806424d4fa834dfa8023561af9fb07712e90c8a
-
SSDEEP
6144:0740IpTEqygg2Ua8T2t0EyL+yaCDPFH6XdR+EkiH3yo:2cEWCLRKJCDPNKT1zH35
Malware Config
Signatures
-
Executes dropped EXE 1 IoCs
pid Process 3056 Un_A.exe -
Loads dropped DLL 5 IoCs
pid Process 1152 Uninstall Mtprttgm.exe 3056 Un_A.exe 3056 Un_A.exe 3056 Un_A.exe 3056 Un_A.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3056 Un_A.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1152 wrote to memory of 3056 1152 Uninstall Mtprttgm.exe 28 PID 1152 wrote to memory of 3056 1152 Uninstall Mtprttgm.exe 28 PID 1152 wrote to memory of 3056 1152 Uninstall Mtprttgm.exe 28 PID 1152 wrote to memory of 3056 1152 Uninstall Mtprttgm.exe 28
Processes
-
C:\Users\Admin\AppData\Local\Temp\$R0\Uninstall Mtprttgm.exe"C:\Users\Admin\AppData\Local\Temp\$R0\Uninstall Mtprttgm.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1152 -
C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe"C:\Users\Admin\AppData\Local\Temp\~nsuA.tmp\Un_A.exe" _?=C:\Users\Admin\AppData\Local\Temp\$R0\2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: GetForegroundWindowSpam
PID:3056
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
100KB
MD5c6a6e03f77c313b267498515488c5740
SHA13d49fc2784b9450962ed6b82b46e9c3c957d7c15
SHA256b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
SHA5129870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803
-
Filesize
12KB
MD50d7ad4f45dc6f5aa87f606d0331c6901
SHA148df0911f0484cbe2a8cdd5362140b63c41ee457
SHA2563eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
SHA512c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9
-
Filesize
14KB
MD5adb29e6b186daa765dc750128649b63d
SHA1160cbdc4cb0ac2c142d361df138c537aa7e708c9
SHA2562f7f8fc05dc4fd0d5cda501b47e4433357e887bbfed7292c028d99c73b52dc08
SHA512b28adcccf0c33660fecd6f95f28f11f793dc9988582187617b4c113fb4e6fdad4cf7694cd8c0300a477e63536456894d119741a940dda09b7df3ff0087a7eada
-
Filesize
9KB
MD5466179e1c8ee8a1ff5e4427dbb6c4a01
SHA1eb607467009074278e4bd50c7eab400e95ae48f7
SHA2561e40211af65923c2f4fd02ce021458a7745d28e2f383835e3015e96575632172
SHA5127508a29c722d45297bfb090c8eb49bd1560ef7d4b35413f16a8aed62d3b1030a93d001a09de98c2b9fea9acf062dc99a7278786f4ece222e7436b261d14ca817
-
Filesize
269KB
MD5880567f1ce29c0fc576e50d8fbec10ad
SHA1d142c67ddc84e51e101aebf1c7d62ee653bb4c70
SHA25669c753bb8a1c40c1c191a460b3867f14d6f5bcd3ee08de356c83e48c6045c483
SHA512e101c510810e29e45beeab733d8497930adf788d94c179e9dd6cf79f0b6fe499a2c4e9f71ce9d60df13c92c5a806424d4fa834dfa8023561af9fb07712e90c8a