Analysis
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max time kernel
148s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
13-07-2024 11:20
Static task
static1
Behavioral task
behavioral1
Sample
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe
Resource
win7-20240704-en
General
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Target
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe
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Size
1.1MB
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MD5
52c34c59183a5b51c6635a5c07dbe83a
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SHA1
7def618896505fde8a6d91fe34bff462ccfaaed9
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SHA256
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2
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SHA512
b115d169591f02587353b2153a727980bc2a59aabec11e4090cfc9946153270c621711309d3326806f65abc61dcb70da9c7dee5d80c30ac2e1eb8d4b8a411a1c
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SSDEEP
24576:wMIQNlECrbLafnmKvsdgIS0sR7v/vMJ7tHNVuq0CR3NNgz/5X:JIQNJnufXggIHsBkJ7tHn/xRdA/5X
Malware Config
Extracted
remcos
THEONE
45.66.231.218:4259
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audio_folder
MicRecords
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audio_record_time
5
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connect_delay
0
-
connect_interval
1
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copy_file
remcos.exe
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copy_folder
Remcos
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delete_file
false
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hide_file
false
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hide_keylog_file
false
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install_flag
false
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keylog_crypt
false
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keylog_file
logs.dat
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keylog_flag
false
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keylog_folder
remcos
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mouse_option
false
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mutex
Rmc-UII1DP
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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take_screenshot_option
false
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take_screenshot_time
5
Signatures
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Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
Processes:
powershell.exepowershell.exepid process 3348 powershell.exe 2904 powershell.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Control Panel\International\Geo\Nation 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exedescription pid process target process PID 1572 set thread context of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exepowershell.exepowershell.exepid process 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 3348 powershell.exe 2904 powershell.exe 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 3348 powershell.exe 2904 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exepowershell.exepowershell.exedescription pid process Token: SeDebugPrivilege 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe Token: SeDebugPrivilege 3348 powershell.exe Token: SeDebugPrivilege 2904 powershell.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exepid process 3904 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe -
Suspicious use of WriteProcessMemory 21 IoCs
Processes:
9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exedescription pid process target process PID 1572 wrote to memory of 3348 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 1572 wrote to memory of 3348 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 1572 wrote to memory of 3348 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 1572 wrote to memory of 2904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 1572 wrote to memory of 2904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 1572 wrote to memory of 2904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe powershell.exe PID 1572 wrote to memory of 4268 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe schtasks.exe PID 1572 wrote to memory of 4268 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe schtasks.exe PID 1572 wrote to memory of 4268 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe schtasks.exe PID 1572 wrote to memory of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 1572 wrote to memory of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 1572 wrote to memory of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 1572 wrote to memory of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 1572 wrote to memory of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 1572 wrote to memory of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 1572 wrote to memory of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 1572 wrote to memory of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 1572 wrote to memory of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 1572 wrote to memory of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 1572 wrote to memory of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe PID 1572 wrote to memory of 3904 1572 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe 9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe"C:\Users\Admin\AppData\Local\Temp\9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1572 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3348 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\LDrvERevBZJN.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2904 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\LDrvERevBZJN" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC8FD.tmp"2⤵
- Scheduled Task/Job: Scheduled Task
PID:4268 -
C:\Users\Admin\AppData\Local\Temp\9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe"C:\Users\Admin\AppData\Local\Temp\9addebe94747ecae48221b2b7efaca6527d5e5a9fa8b792699e2d885d26004a2.exe"2⤵
- Suspicious use of SetWindowsHookEx
PID:3904
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
144B
MD5ab82b74e0f2b259b767e81ddab539296
SHA193b0dc3b562869e1e1f086ab4409afcf906be173
SHA256a2429f2f262fdce0f206d469c4eb5fc3a10c12651a38f76e7528527cc3649122
SHA5124a60fbe963bb19fffd30f8ce75ebbc64eb2611855a711bcb137a8f6649598e277701f5e9592f17170f91ce3582427bfc6cb0c925727b60e58b231c8684b2cf92
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD5aab1654d3778e5df2d3dfcd4b7fea052
SHA11b47f6e2ebde94b134398e267ae3485ef0576229
SHA256ad73c644bbc6679b3bb4807fa42230fb525516a1339240cfbb7f0927326ac7e4
SHA512336e52519d12afcd44024f099b923e65b59e665d0678c50b0b670707eed5a5dbcbbbdfa35ba18abe866fc70f711387b9605c78c6de8971c424142058121cb36d
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD54bfe3beaffdfb46ba3fed0e359da23db
SHA17a7ce06e21aec5261f60f40482d0a58994587eb8
SHA25666855f1e77d64077bfd672adccca34f763706939b7b413cc2d90f88bac0206e9
SHA512dadb81106373c19295f6f568325888285dd4fc8e3c882f77d43e0b914c4516d0cd4ed3b2ecd28d0468cfd73ceda6b0462413ddbb8e011f293fbc71ce310255ed