Analysis
- max time kernel
149s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260630-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
03/07/2026, 12:14
Behavioral task
behavioral1
Sample
power-bi-desktop-2.154.1260.0-installer.exe
Resource
win10v2004-20260513-en
10 signatures
150 seconds
General
- Target power-bi-desktop-2.154.1260.0-installer.exe
- Size 2.0MB
- Sample260703-pec93agw7w
- SHA256 aedfe01e1874238c7c209955e2b926d5e0470246ca71df611d5633036e421bc2
- MD5 df520610d565c3ac55b489bc97070a0b
- SHA1 24d439181d212d80dfa19260d5afca5caeaa92d9
- SHA512 eb8ce0afc7fa315e7a98409b96f763de5dcd036cefb2e0beea61e62081bd5af0ef27e29c81e1e79837c6cb9640fabcc7dffa1f18b12f58a769a038dc821a49be
- SSDEEP 49152:auI5hR9uc1DYJjNU3id/fPilfX/Dr8iuqjjV:a5//ucpGNUw/fPi5rQSV
- TLSH T127A5D03FB28B753EE06E5A367A72E210583B7A6165134C1696F4C88CCF251B01E3E797
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 2836 power-bi-desktop-2.154.1260.0-installer.tmp - Checks for any installed AV software in registry 1 TTPs 9 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\AVG\AV\Dir power-bi-desktop-2.154.1260.0-installer.tmp Key opened \REGISTRY\USER\S-1-5-21-1749168396-1890032557-311772428-1000\SOFTWARE\AVG\AV\Dir power-bi-desktop-2.154.1260.0-installer.tmp Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\AVAST Software\Avast power-bi-desktop-2.154.1260.0-installer.tmp Key opened \REGISTRY\MACHINE\SOFTWARE\AVAST Software\Avast power-bi-desktop-2.154.1260.0-installer.tmp Key opened \REGISTRY\USER\S-1-5-21-1749168396-1890032557-311772428-1000\SOFTWARE\AVAST Software\Avast power-bi-desktop-2.154.1260.0-installer.tmp Key opened \REGISTRY\MACHINE\SOFTWARE\AVG\AV\Dir power-bi-desktop-2.154.1260.0-installer.tmp Key opened \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Avast Software\Avast power-bi-desktop-2.154.1260.0-installer.tmp Key opened \REGISTRY\MACHINE\SOFTWARE\Avast Software\Avast power-bi-desktop-2.154.1260.0-installer.tmp Key opened \REGISTRY\USER\S-1-5-21-1749168396-1890032557-311772428-1000\SOFTWARE\Avast Software\Avast power-bi-desktop-2.154.1260.0-installer.tmp - 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 power-bi-desktop-2.154.1260.0-installer.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language power-bi-desktop-2.154.1260.0-installer.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/4772-0-0x0000000000300000-0x00000000003DC000-memory.dmp innosetup behavioral2/memory/4772-20-0x0000000000300000-0x00000000003DC000-memory.dmp innosetup - Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 power-bi-desktop-2.154.1260.0-installer.tmp Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ power-bi-desktop-2.154.1260.0-installer.tmp - Suspicious behavior: EnumeratesProcesses 12 IoCs
pid Process 2836 power-bi-desktop-2.154.1260.0-installer.tmp 2836 power-bi-desktop-2.154.1260.0-installer.tmp 2836 power-bi-desktop-2.154.1260.0-installer.tmp 2836 power-bi-desktop-2.154.1260.0-installer.tmp 2836 power-bi-desktop-2.154.1260.0-installer.tmp 2836 power-bi-desktop-2.154.1260.0-installer.tmp 2836 power-bi-desktop-2.154.1260.0-installer.tmp 2836 power-bi-desktop-2.154.1260.0-installer.tmp 2836 power-bi-desktop-2.154.1260.0-installer.tmp 2836 power-bi-desktop-2.154.1260.0-installer.tmp 2836 power-bi-desktop-2.154.1260.0-installer.tmp 2836 power-bi-desktop-2.154.1260.0-installer.tmp - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2836 power-bi-desktop-2.154.1260.0-installer.tmp - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4772 wrote to memory of 2836 4772 power-bi-desktop-2.154.1260.0-installer.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\power-bi-desktop-2.154.1260.0-installer.exe"C:\Users\Admin\AppData\Local\Temp\power-bi-desktop-2.154.1260.0-installer.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4772 -
C:\Users\Admin\AppData\Local\Temp\is-T80MF7L4L1.tmp\power-bi-desktop-2.154.1260.0-installer.tmp"C:\Users\Admin\AppData\Local\Temp\is-T80MF7L4L1.tmp\power-bi-desktop-2.154.1260.0-installer.tmp" /SL5="$501E2,847735,840192,C:\Users\Admin\AppData\Local\Temp\power-bi-desktop-2.154.1260.0-installer.exe"2⤵
- Executes dropped EXE
- Checks for any installed AV software in registry
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
PID:2836
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-Q5YE67X8XH.tmp\100.png
- Size 42KB
- SHA256 2ddd50ca3bb30387c309b0a627cc14f2820352679caa1d59f0dd35aed9540453
- MD5 faff96fb8080a98bd1def3c4f9cce9c1
- SHA1 466c66dfaed49d93dd7d8a1e42919a4f03613efa
- SHA512 ad87ccc0bcb0115d5e7255935c5bd2b5eeb85b75f46206987d85f0f5e04afce054b0b3cee3d7577039db6ddbff1f0fdfdca657b7877376e4f97c80c5ed7514b7
- SSDEEP 768:53E5YnNz2SLHvDYgWfGHV8L77Yy/oksC+x8+RfWpzrdYnsi2anUpMQb3HGJ2:536Ynl2SLrYHAWHDgEqCSskn0nqA
- TLSH T11613F1B8B8DE416DDDDED6B8FCE66FF564816437CC84D1EA800CB028518E784366636B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-Q5YE67X8XH.tmp\101.png
- Size 51KB
- SHA256 3f63f320e919830fb21fff8dbd82509ecc8330c89513163daedb1b7687a0a529
- MD5 958233a25ac0c23fae9451963eca0de5
- SHA1 8801e6dca9e4e4ad1f5b49caa097733877cf2e2e
- SHA512 996177a1a878ca82c1ce02f8937f51285aa9b7c92471fe9c19b41892739e82aaaa7ebcb7f396d6d777da822578b1db1fea893ed55708521e4b8e31a81cacda0b
- SSDEEP 1536:l7LeXprR91MWpD5Ko2ORwQWwyJUcbWb7H:ApzWTo2ORohKPH
- TLSH T1E33302A0B153C51FBA8B5211D2043975776E92F6F860FF4873CA016CAEE5D415B173CA
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-Q5YE67X8XH.tmp\image.png
- Size 63KB
- SHA256 cb4fa4c7c8a0b630791716c4ee0cbf33a17de04f3e8d0dcb200c1ae1580236c5
- MD5 45a338ccfc20860cdc2e4330f40540ed
- SHA1 2f60b35e37f5efe56513a6ef9543fb1e058f5df2
- SHA512 66d96e859afd2f586c796edaceb4a92ba768d48c2c580213621c18e12b4169f9ab9e70bbbe0d4859ed9108bfd65b91a3bbf08f1fff6adf1e44baa56ab381369a
- SSDEEP 1536:r5UYlOheLSvOIUGVO2UmVHK6d62MLC0XJA54x0EF5L:r5Y4LIPUGVymRtcDC0XI47p
- TLSH T1EB530293B21A4EC6DC9E5CC3B6556534CCFEB79E0D3CF18F0D20A24CCC69167950AAA1
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-T80MF7L4L1.tmp\power-bi-desktop-2.154.1260.0-installer.tmp
- Size 4.1MB
- SHA256 ad44ccbfc69fda66fef3c812fe4aab5eafaf8bd654f8b707081c30233677544a
- MD5 908bb8ead7e3505cf64796786b844c3e
- SHA1 23e3ce3af8b4780f4560d3e447614d8fa9cd8b08
- SHA512 a61c513964e17a234b8f66aad823bb4e7e61bb9d664661746b499ede1f2289d14aa94150615574fed10e8d1b3687adb0f126fd8858f7e369855e0818b232bcc0
- SSDEEP 98304:b3U5HY/KwjoYY1j48UWm2eTMFdC+JM333E:Y4/1jorPmEL
- TLSH T1D1168F03B348753EE4671A3A583FA680983F7A213A26CD4B6BF40D5C8F396416D3A757
- MD5 SHA1 SHA512 SSDEEP TLSH