Analysis
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max time kernel
126s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
22/05/2024, 23:16
Static task
static1
Behavioral task
behavioral1
Sample
7619c6dfb7257978d565e6366992b7251f4268e6c7e6cc63cea57b54e47abecb.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7619c6dfb7257978d565e6366992b7251f4268e6c7e6cc63cea57b54e47abecb.exe
Resource
win10v2004-20240508-en
General
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Target
7619c6dfb7257978d565e6366992b7251f4268e6c7e6cc63cea57b54e47abecb.exe
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Size
5KB
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MD5
fb7ed7320154e5df1d918dc8c54b4ff1
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SHA1
00ba2b48be2bf0207fb0e96e399824cbe256ee99
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SHA256
7619c6dfb7257978d565e6366992b7251f4268e6c7e6cc63cea57b54e47abecb
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SHA512
4a8facc8408aaa32db6028cdb317d4183c060ccba8566832712a4dc71ae48de760959849dc1c685d8f757ff9f41e8f05c14df866543552a16f4182e9f5e33004
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SSDEEP
48:qao9qAmcRB/G98Bh3FaSmjce1rsHB/VnC/RAxUh2CS70ALNx:6rhLvXr+uHnnwR2Uh2ClAhx
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-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation 7619c6dfb7257978d565e6366992b7251f4268e6c7e6cc63cea57b54e47abecb.exe -
Deletes itself 1 IoCs
pid Process 4816 budha.exe -
Executes dropped EXE 1 IoCs
pid Process 4816 budha.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 392 wrote to memory of 4816 392 7619c6dfb7257978d565e6366992b7251f4268e6c7e6cc63cea57b54e47abecb.exe 82 PID 392 wrote to memory of 4816 392 7619c6dfb7257978d565e6366992b7251f4268e6c7e6cc63cea57b54e47abecb.exe 82 PID 392 wrote to memory of 4816 392 7619c6dfb7257978d565e6366992b7251f4268e6c7e6cc63cea57b54e47abecb.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\7619c6dfb7257978d565e6366992b7251f4268e6c7e6cc63cea57b54e47abecb.exe"C:\Users\Admin\AppData\Local\Temp\7619c6dfb7257978d565e6366992b7251f4268e6c7e6cc63cea57b54e47abecb.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:392 -
C:\Users\Admin\AppData\Local\Temp\budha.exe"C:\Users\Admin\AppData\Local\Temp\budha.exe"2⤵
- Deletes itself
- Executes dropped EXE
PID:4816
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
5KB
MD5d68fc35b582d92225b5886960d417493
SHA18290fcdeb11630959ad70b01a9cae4df3ed1eb0d
SHA25678193092b0c38bb8c07efcc256cbb31cd9a11928f6d1cbedb945a58df036eded
SHA512dc7378d4231f4d5d9a338e547324186ba4f71fba34d477059c945aa6da9c2d1fe330080c3d84aef451b0c1fb84411eea7f703b191b33eac50104e43df82e64e2