Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20250207-en -
resource tags
arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system -
submitted
10-02-2025 09:31
Static task
static1
Behavioral task
behavioral1
Sample
fp8N0KDGAqlhmkD.pif.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
fp8N0KDGAqlhmkD.pif.exe
Resource
win10v2004-20250207-en
General
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Target
fp8N0KDGAqlhmkD.pif.exe
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Size
974KB
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MD5
2e41d04e9012ed4dcfa86a63175992ac
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SHA1
4b7c733e464500833e364eca4c493de2b2ced3b0
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SHA256
3cb79b389e24d9c7cb87e631b41e0cf3a83b18d7205c7808266d9221928294c2
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SHA512
88356731abf96745bf93fbccb5ca3eac56190b4fd4a5ab16b9932f74080621f27902560a4a9071113b10b0cbc7d0d39449f87573b2f8d4f5a43087b6e0acb5c2
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SSDEEP
24576:+bYUdN6DuMFPmciYaUQbQKxAUg/u+SycwoYPjlfL:+XdNIuiecX+vsSyqYdL
Malware Config
Extracted
remcos
RemoteHost
tjwpn04kn.localto.net:2247
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audio_folder
MicRecords
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audio_path
ApplicationPath
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audio_record_time
5
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connect_delay
0
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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
hytg
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mouse_option
false
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mutex
Rmc-JD0XH1
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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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Remcos family
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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.
pid Process 2752 powershell.exe 3420 powershell.exe -
Downloads MZ/PE file 1 IoCs
flow pid Process 40 4420 Process not Found -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1639772215-809007892-4072230623-1000\Control Panel\International\Geo\Nation fp8N0KDGAqlhmkD.pif.exe -
Uses the VBS compiler for execution 1 TTPs
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Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1128 set thread context of 1216 1128 fp8N0KDGAqlhmkD.pif.exe 97 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 6 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MicrosoftEdgeUpdate.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fp8N0KDGAqlhmkD.pif.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language vbc.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 3944 MicrosoftEdgeUpdate.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1372 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 11 IoCs
pid Process 1128 fp8N0KDGAqlhmkD.pif.exe 1128 fp8N0KDGAqlhmkD.pif.exe 3420 powershell.exe 2752 powershell.exe 1128 fp8N0KDGAqlhmkD.pif.exe 1128 fp8N0KDGAqlhmkD.pif.exe 1128 fp8N0KDGAqlhmkD.pif.exe 1128 fp8N0KDGAqlhmkD.pif.exe 1128 fp8N0KDGAqlhmkD.pif.exe 2752 powershell.exe 3420 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1128 fp8N0KDGAqlhmkD.pif.exe Token: SeDebugPrivilege 3420 powershell.exe Token: SeDebugPrivilege 2752 powershell.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1216 vbc.exe -
Suspicious use of WriteProcessMemory 25 IoCs
description pid Process procid_target PID 1128 wrote to memory of 3420 1128 fp8N0KDGAqlhmkD.pif.exe 89 PID 1128 wrote to memory of 3420 1128 fp8N0KDGAqlhmkD.pif.exe 89 PID 1128 wrote to memory of 3420 1128 fp8N0KDGAqlhmkD.pif.exe 89 PID 1128 wrote to memory of 2752 1128 fp8N0KDGAqlhmkD.pif.exe 91 PID 1128 wrote to memory of 2752 1128 fp8N0KDGAqlhmkD.pif.exe 91 PID 1128 wrote to memory of 2752 1128 fp8N0KDGAqlhmkD.pif.exe 91 PID 1128 wrote to memory of 1372 1128 fp8N0KDGAqlhmkD.pif.exe 93 PID 1128 wrote to memory of 1372 1128 fp8N0KDGAqlhmkD.pif.exe 93 PID 1128 wrote to memory of 1372 1128 fp8N0KDGAqlhmkD.pif.exe 93 PID 1128 wrote to memory of 3328 1128 fp8N0KDGAqlhmkD.pif.exe 95 PID 1128 wrote to memory of 3328 1128 fp8N0KDGAqlhmkD.pif.exe 95 PID 1128 wrote to memory of 3328 1128 fp8N0KDGAqlhmkD.pif.exe 95 PID 1128 wrote to memory of 5020 1128 fp8N0KDGAqlhmkD.pif.exe 96 PID 1128 wrote to memory of 5020 1128 fp8N0KDGAqlhmkD.pif.exe 96 PID 1128 wrote to memory of 5020 1128 fp8N0KDGAqlhmkD.pif.exe 96 PID 1128 wrote to memory of 1216 1128 fp8N0KDGAqlhmkD.pif.exe 97 PID 1128 wrote to memory of 1216 1128 fp8N0KDGAqlhmkD.pif.exe 97 PID 1128 wrote to memory of 1216 1128 fp8N0KDGAqlhmkD.pif.exe 97 PID 1128 wrote to memory of 1216 1128 fp8N0KDGAqlhmkD.pif.exe 97 PID 1128 wrote to memory of 1216 1128 fp8N0KDGAqlhmkD.pif.exe 97 PID 1128 wrote to memory of 1216 1128 fp8N0KDGAqlhmkD.pif.exe 97 PID 1128 wrote to memory of 1216 1128 fp8N0KDGAqlhmkD.pif.exe 97 PID 1128 wrote to memory of 1216 1128 fp8N0KDGAqlhmkD.pif.exe 97 PID 1128 wrote to memory of 1216 1128 fp8N0KDGAqlhmkD.pif.exe 97 PID 1128 wrote to memory of 1216 1128 fp8N0KDGAqlhmkD.pif.exe 97
Processes
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C:\Users\Admin\AppData\Local\Temp\fp8N0KDGAqlhmkD.pif.exe"C:\Users\Admin\AppData\Local\Temp\fp8N0KDGAqlhmkD.pif.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1128 -
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\fp8N0KDGAqlhmkD.pif.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3420
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\QkLFHHdCPdqG.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2752
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QkLFHHdCPdqG" /XML "C:\Users\Admin\AppData\Local\Temp\tmp26DC.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:1372
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"2⤵PID:3328
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"2⤵PID:5020
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:1216
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C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIyIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDY4ODkiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxOTM2NTgwOTAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1MjY5MDQwMjc3Ii8-PC9hcHA-PC9yZXF1ZXN0Pg1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:3944
Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
2PowerShell
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
144B
MD5eb2ef8ed988999c3f9b4355e24bbea1d
SHA110afa9f07663e717b6c8efa296b7ef0e479c0a43
SHA25678f90da61cb22f80648a91aa77eb67c9a3b754932675beb5498f202449d64b64
SHA5129acbbb4e919516be168409154ca0e3ebf50923cae55c4bb06551e7ba779373fb8923faff078c92738e9fe0bea41778de2ebff959f1e1066f06e48d707559f81e
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Filesize
2KB
MD53d086a433708053f9bf9523e1d87a4e8
SHA1b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28
SHA2566f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69
SHA512931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd
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Filesize
18KB
MD580825142538a7679767aa49822b55ec8
SHA1ebb26f088b9fbc1826b9c474169ca981d081e366
SHA256ddabb8c4fb0eaae447f066bd1cb77faa8b09472fbb6e79d9806ffaeb93663c19
SHA512a624db3a66b5d6aed11c6b801488d1fa4a9d232d5508d850a4f67a2f594f47e284d1a401ab96ee14562b6eaccbb904198fefa114200290768c60005d26ec7f31
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD55f62f949e0d12d9a00faa06476e89d8d
SHA1d137a6ef37aff62c4fdc1ba1a9dce4e29f329442
SHA256dc596680773806afa023dcb7d59c6e29bc4cff4c50622e7e7f8864ad3d4bd2af
SHA51298090097ba8fbba08d2a00b8f91bacfef02bd5e023354875116b1960f21a21d98e72ce293cd6687676f918199df7ad47c98fd194fef3e3f8a3c9ccf33598c5b9