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Analysis
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max time kernel
119s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
02/10/2024, 23:19
Static task
static1
Behavioral task
behavioral1
Sample
382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffadN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffadN.exe
Resource
win10v2004-20240802-en
General
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Target
382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffadN.exe
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Size
47KB
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MD5
0bef81aaee25babd13b18d3495f92970
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SHA1
ceedade525bcb28989a4e032b89ec90e26cbca67
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SHA256
382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffad
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SHA512
77846f9fe42df2e8890923717b9b548b402f8e4e29423ac47e4b71cafd92922f0018d2f25e824e4b9aa0b32f221ad6fd16bb35100224f9eeff3e47979310d682
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SSDEEP
768:9qSqC8+N5ozQQsncwxWmNXMX3cX8tcXmcX8/XrX8/uUjK:9rqfzQQsamN88xjm7c7+
Malware Config
Extracted
Protocol: ftp- Host:
ftp.tripod.com - Port:
21 - Username:
onthelinux - Password:
741852abc
Signatures
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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-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation 382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffadN.exe -
Executes dropped EXE 1 IoCs
pid Process 3608 jusched.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files (x86)\1ea1f9eb\jusched.exe 382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffadN.exe File created C:\Program Files (x86)\1ea1f9eb\1ea1f9eb 382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffadN.exe -
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 2 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 jusched.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffadN.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe 3608 jusched.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2892 wrote to memory of 3608 2892 382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffadN.exe 82 PID 2892 wrote to memory of 3608 2892 382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffadN.exe 82 PID 2892 wrote to memory of 3608 2892 382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffadN.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffadN.exe"C:\Users\Admin\AppData\Local\Temp\382382e0ba8832b184b37cb29331a60e84fa5725e32768a44ed43b886b84ffadN.exe"1⤵
- Checks computer location settings
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2892 -
C:\Program Files (x86)\1ea1f9eb\jusched.exe"C:\Program Files (x86)\1ea1f9eb\jusched.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:3608
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
13B
MD5f253efe302d32ab264a76e0ce65be769
SHA1768685ca582abd0af2fbb57ca37752aa98c9372b
SHA25649dca65f362fee401292ed7ada96f96295eab1e589c52e4e66bf4aedda715fdd
SHA5121990d20b462406bbadb22ba43f1ed9d0db6b250881d4ac89ad8cf6e43ca92b2fd31c3a15be1e6e149e42fdb46e58122c15bc7869a82c9490656c80df69fa77c4
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Filesize
47KB
MD59016ff733914c03b30a71fff1390895c
SHA14e1c46405d18dff1744cb89c11cbb24eaa4e4600
SHA256bf3854112251ba921b30e426d67decce3354648fa83a0b02447bb3ab0bc7c88a
SHA512dddac066a38dd5038d3295f1602bdca2291311e69738cc912582ed9aa53698986514f6aed7bd1701ddab6e028d3d1c9d9c3b1fdc376bf29823fe5adbea110138