Overview
overview
10Static
static
3c97dbc111d...77.exe
windows7-x64
10c97dbc111d...77.exe
windows10-2004-x64
8$PLUGINSDI...sh.dll
windows7-x64
3$PLUGINSDI...sh.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
3Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
10-07-2024 15:47
Static task
static1
Behavioral task
behavioral1
Sample
c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/AdvSplash.dll
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/AdvSplash.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240709-en
General
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Target
c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77.exe
-
Size
610KB
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MD5
ad0ed91197890681c43fe8a613ba1b2b
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SHA1
d0a7ded680f10ec1871a3b4df10c6a9cc2a30809
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SHA256
c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77
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SHA512
029ec97c9e08eac5fbda60442b1094b142168c54a4f4233f7812ab46ab8a1f19fa8b4133beb4dff6dbff7ccfcc139367cd966548385b73b3be5e33fe49ac720f
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SSDEEP
12288:I2Vmby5Q6IXgRhdiS+j7hmIwKp5KNgcSJtoE2uxck4EUcpF+78:I28SQ6IXgitRwKp5KYoE2uxckrjFM8
Malware Config
Signatures
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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
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Loads dropped DLL 2 IoCs
Processes:
c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77.exepid process 3276 c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77.exe 3276 c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 384 4744 WerFault.exe powershell.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
Processes:
powershell.exepid process 4744 powershell.exe 4744 powershell.exe 4744 powershell.exe 4744 powershell.exe 4744 powershell.exe 4744 powershell.exe 4744 powershell.exe 4744 powershell.exe 4744 powershell.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
powershell.exedescription pid process Token: SeDebugPrivilege 4744 powershell.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77.exedescription pid process target process PID 3276 wrote to memory of 4744 3276 c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77.exe powershell.exe PID 3276 wrote to memory of 4744 3276 c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77.exe powershell.exe PID 3276 wrote to memory of 4744 3276 c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77.exe powershell.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77.exe"C:\Users\Admin\AppData\Local\Temp\c97dbc111d46e1bfe08a912bc8a893494f6d3f682d71853ab6b0a3ee3308fb77.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:3276 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"powershell.exe" -windowstyle hidden "$Hnsehold=Get-Content 'C:\Users\Admin\AppData\Local\Temp\betalingsdatoer\oromo\tututni\Fjot.Mum';$printerporte=$Hnsehold.SubString(952,3);.$printerporte($Hnsehold)"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4744 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4744 -s 21883⤵
- Program crash
PID:384
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4744 -ip 47441⤵PID:4588
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
66KB
MD532d35db1ec0670fb555927534832f6f7
SHA1ab79fad8e13f41b4cc2364771e75aba2be8ab0ca
SHA256aeef8a36820c85fd6ebee24bd480c84cf8ae5034c6f93a0ad23634220b583364
SHA51253e9f2ab5e20674380de4a0fc396f5a2973ef8765880c9dbe954c4256fb9cd391de7339dc9cff63617af7e5c0f9f67e1468cf001f7976817b97d8fdecb898e31
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Filesize
5KB
MD53134c2821796396ba53e77ef3ea6a268
SHA114c58e347fb4bf1b8c6f5ebccae57c58066d8769
SHA2569cdba2bb0984f10c201921ae5bcfe7b595771e1f12d9e17d31f213bfaf1548c6
SHA51234beca32375af8e4665b48413c940af67bedf6e34895481281551836460721161b158e642bde120a65ca0143643e06bfe660da2b1900e7ca2e4f7a204e183d4e
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Filesize
9KB
MD53cea4c9994912d8f3c3e8b6a814e810e
SHA1c48d34a0981d4ab576c7a3ab566f5ddb94af5d86
SHA256b2699fdfdab6a018fcc972806d12f71972de1861660bb6578935d62b1da06504
SHA512d317449f3c3115e279cff148c3e0bccc9b1d4ba82d1f85c0b99d7db657e85f752c0691d33f8024ada5850c993d0bdcbcc70b296b7cf33d7d14a67bc16ca3b4a3