Analysis
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max time kernel
92s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
03-06-2024 13:06
Behavioral task
behavioral1
Sample
d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe
Resource
win11-20240426-en
General
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Target
d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe
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Size
266KB
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MD5
b903e76dffe9d6e4f01b5db250759369
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SHA1
9c6e0ec025c3cb9986f652816e7bf4a28744d6ce
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SHA256
d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2
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SHA512
381ce89332f28c26da810e9bd807b11d3fbefad192fd4ac2ddc093285bbd0095aa19ab4f243069ddfdcc55927515bf1ad659bbc25edf4c419c658d679923103e
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SSDEEP
6144:lXzKdNY49u8rVdJxaHWgIKwxYBh/ME01net:Wa4AgCHz9wxgGE01
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-1-5-21-1162180587-977231257-2194346871-1000\Control Panel\International\Geo\Nation d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe -
Executes dropped EXE 2 IoCs
pid Process 4716 ITS SB App Switch.exe 3980 ITS SB App Switch.exe -
resource yara_rule behavioral1/memory/4852-0-0x0000000000AF0000-0x0000000000B90000-memory.dmp upx behavioral1/memory/4852-15-0x0000000000AF0000-0x0000000000B90000-memory.dmp upx -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4852 d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe 4852 d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe 4852 d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe 4852 d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 4852 wrote to memory of 4716 4852 d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe 81 PID 4852 wrote to memory of 4716 4852 d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe 81 PID 4852 wrote to memory of 4716 4852 d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe 81 PID 4852 wrote to memory of 3980 4852 d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe 82 PID 4852 wrote to memory of 3980 4852 d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe 82 PID 4852 wrote to memory of 3980 4852 d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe"C:\Users\Admin\AppData\Local\Temp\d01d8ff2cdd48708b1d1d5ff57428d54389ca7624c2d7e83c885890c53f1b0f2.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4852 -
C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"2⤵
- Executes dropped EXE
PID:4716
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C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"2⤵
- Executes dropped EXE
PID:3980
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
87KB
MD5368332fca74f48697d842c5f4698ae1d
SHA10275153a1e62bd0eca0b02168895517ed66aac56
SHA2563a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59
SHA512fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5