Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
22/11/2024, 19:15
Static task
static1
Behavioral task
behavioral1
Sample
00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8.exe
Resource
win10v2004-20241007-en
General
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Target
00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8.exe
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Size
63KB
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MD5
aaba05f611a5339dbdc62bdbcc835c0b
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SHA1
5cd9f3a623ad3844d0688ba924dff8e9a5fae487
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SHA256
00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8
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SHA512
e90f9c3e4a3cd15afdac300bf82eafa044ce772ab691000078919a59431a6068ce79a5843aed04e8e6dc5ab958c53ef7ba6835cdec3d55d99cd149985611114e
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SSDEEP
1536:gQTIubHy5wQYJAejpzkGdxDLw3qMndrpPj:R4w7ZpzNdxDL25Z
Malware Config
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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation 00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8.exe -
Executes dropped EXE 1 IoCs
pid Process 368 jusched.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files (x86)\e7b3ea2f\jusched.exe 00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8.exe File created C:\Program Files (x86)\e7b3ea2f\e7b3ea2f 00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8.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 00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jusched.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe 368 jusched.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2304 wrote to memory of 368 2304 00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8.exe 84 PID 2304 wrote to memory of 368 2304 00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8.exe 84 PID 2304 wrote to memory of 368 2304 00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8.exe"C:\Users\Admin\AppData\Local\Temp\00f16c82d5d13d5c535d279c60cfc9a0065bfc84aec3996fd30986314be08cc8.exe"1⤵
- Checks computer location settings
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2304 -
C:\Program Files (x86)\e7b3ea2f\jusched.exe"C:\Program Files (x86)\e7b3ea2f\jusched.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:368
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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
63KB
MD57a5397e796051c4548f68afaba9a08e2
SHA113fe8d48ec7704299549e6872a6e0b6f5b35e9ba
SHA25680ef2fcc42d27e33178298bf85c3bf2be598762e82704930cd04f36e267f22ea
SHA51266c3e7893d776de877d96040ef714ff3b10daa55dd02d3821f5168bada531c2ee217ea71e476f6081b9dfd48aa5ade1ae5cbcf866320c2db77ac0430daba1ac9