Analysis
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max time kernel
119s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19-09-2024 05:28
Static task
static1
Behavioral task
behavioral1
Sample
f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe
Resource
win10v2004-20240802-en
General
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Target
f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe
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Size
35KB
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MD5
bcc518b153d1af4cde18b04e566eca50
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SHA1
f37091425b583985eee2b1ce1f23930a90846ac3
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SHA256
f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3
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SHA512
e96b36f514e7b60fb678702ce7d266c67ddd3500c7ac1bd8501b64f67d692186d238c8d7ffb598793e6501153fbb1b90ca77a11721c34bfd7ef6789103401ba9
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SSDEEP
768:9qSqC8+N5ozQQsncwxWmNXMX3cX8wtgg/X/zCtgcgCEX8u/vSXrXrXrXrXrXySrh:9rqfzQQsamN88Fr277777GO
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2768 jusched.exe -
Loads dropped DLL 2 IoCs
pid Process 2240 f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe 2240 f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files (x86)\e24446e0\jusched.exe f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe File created C:\Program Files (x86)\e24446e0\e24446e0 f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.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 f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe 2768 jusched.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2240 wrote to memory of 2768 2240 f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe 31 PID 2240 wrote to memory of 2768 2240 f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe 31 PID 2240 wrote to memory of 2768 2240 f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe 31 PID 2240 wrote to memory of 2768 2240 f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe"C:\Users\Admin\AppData\Local\Temp\f37b64546aed0b5219911e2dc1281077487375d9724d8bacb4527dfd016be5d3N.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2240 -
C:\Program Files (x86)\e24446e0\jusched.exe"C:\Program Files (x86)\e24446e0\jusched.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2768
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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
35KB
MD5bc2f314adc9f1dcd138bbf48af6558c3
SHA17576631f63168066a8ccea4516c876b061aa345c
SHA256bf53e8221f96ae54ffd117907ed29c33208f5ddfc5d4abf15c4928d946f693b0
SHA512402952428835a97d644b8c292dc805c581999f7f42a4e210b1f9aafd7c5cd83e78cb3cff02272ba4aecaf593142af952fe2b075f5e78b7db0a54a5c53e0a9b17