Analysis
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max time kernel
132s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
26/05/2024, 10:42
Behavioral task
behavioral1
Sample
29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe
Resource
win11-20240508-en
General
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Target
29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe
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Size
266KB
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MD5
0e3e99c9298208c85f820e45933d872d
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SHA1
7c61532486996b850b3eae6e00721bd6e9c86b94
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SHA256
29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8
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SHA512
1b82023d5ba0194a545c61c5e227d910dbd6cffcc0ccf9c2ec15c1bdf4d5139aa527c5bdc4ee83085e1d83056808f06465df950d02df1a6e09a8b9f3a73e0d79
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SSDEEP
6144:8XzKdNY49u8rV7TnAq9lk3nzlMY2qzk01net:za4AeTn19qBzbk01
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-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation 29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe -
Executes dropped EXE 2 IoCs
pid Process 4080 ITS SB App Switch.exe 4140 ITS SB App Switch.exe -
resource yara_rule behavioral1/memory/1772-0-0x0000000000830000-0x00000000008D0000-memory.dmp upx behavioral1/memory/1772-14-0x0000000000830000-0x00000000008D0000-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 1772 29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe 1772 29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe 1772 29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe 1772 29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe -
Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1772 wrote to memory of 4080 1772 29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe 83 PID 1772 wrote to memory of 4080 1772 29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe 83 PID 1772 wrote to memory of 4080 1772 29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe 83 PID 1772 wrote to memory of 4140 1772 29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe 84 PID 1772 wrote to memory of 4140 1772 29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe 84 PID 1772 wrote to memory of 4140 1772 29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe"C:\Users\Admin\AppData\Local\Temp\29be5de685904aef89fcf1339238d43c04f5f283f93d6ce118ea444895b07ad8.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1772 -
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:4080
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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:4140
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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