Analysis
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max time kernel
119s -
max time network
79s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
09/11/2024, 21:36
Static task
static1
Behavioral task
behavioral1
Sample
3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe
Resource
win10v2004-20241007-en
General
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Target
3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe
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Size
57KB
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MD5
fb0e97f2bc40a04a5a157200c05b0390
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SHA1
297223ad51eb05b249e0d2336b515fd6ab46aca7
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SHA256
3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909
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SHA512
a05b4595b0a935b0b00798b4a2f393ac15214ce0b919aa34735329f2508d5305754756d1981a4a9784782d4f57f4f6ce5dcdfa74fe68c247e97ea1203988d775
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SSDEEP
1536:gQTIubHy5wQkJAejpzkGdxDLbe5vfhvqa3TmS:R4wPZpzNdxDLb6vfhv8S
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2408 jusched.exe -
Loads dropped DLL 2 IoCs
pid Process 2432 3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe 2432 3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files (x86)\ac211887\ac211887 3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe File created C:\Program Files (x86)\ac211887\jusched.exe 3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.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 3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jusched.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe 2408 jusched.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2432 wrote to memory of 2408 2432 3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe 28 PID 2432 wrote to memory of 2408 2432 3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe 28 PID 2432 wrote to memory of 2408 2432 3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe 28 PID 2432 wrote to memory of 2408 2432 3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe"C:\Users\Admin\AppData\Local\Temp\3109378d8a89b20d760d263ff23b60ca7f7b2dac0a9003e52df47d963731c909N.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2432 -
C:\Program Files (x86)\ac211887\jusched.exe"C:\Program Files (x86)\ac211887\jusched.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2408
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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
57KB
MD5771fc235e54abe1032911346f6c6f7c2
SHA17363a9274d792194ff7f3661734c11bcac8c001e
SHA256a879a1e951011ded94aeef06bd3fa7c455fb7aa91d438d17b7e597829d776f68
SHA512516bdf9d6e828e92e5174e220ea1f62af6868f37e354639ffbc53802d74791dcd870ba12bc45d7211301140262a5b448f645371c70a93c615fef72c819cc9ded