28026de2c65972cb8fac1ff2865c33e24d1086f7242b2fe951cef172909ad128

Analysis

user interaction
yes
max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
10/08/2026, 07:50

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General

Target
sheet rat v2.6/Server.exe.xml
Size 7KB
Sample260810-jprmjsyvbw
SHA256 28026de2c65972cb8fac1ff2865c33e24d1086f7242b2fe951cef172909ad128
MD5 2083876ec03ad06e5c16490fcb4ab8b6
SHA1 b8f50f08abd53225c046912471dfd271a98cf15a
SHA512 b16f1fbe8e10b66079d83a46818423fb2e2e8619cbdc1427ce0cd27f06092af52bcc003755e939320cf84f8cc5a26c92e43041013fe3ef60c7d73d8624ee6096
SSDEEP 96:ur71Qz7KR7KprDRnbWCPAnnAnBbAnGAnXjzAn+AnYAnTAn/AntWAn+yAnbAnNAnc:ur7o747orDd5P
TLSH
T1ABE1310CB1C19F9A15366631E73052D1EDA006231276B0F0B8ED31676F70DDA5AB37BA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

6^/10

adware discovery spyware

Malware Config

Signatures

Drops desktop.ini file(s) 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Videos\Captures\desktop.ini	svchost.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	svchost.exe

Modifies Internet Explorer settings 1 TTPs 30 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000aa1a7503faf3b6479abc0c68cea414fb00000000020000000000106600000001000020000000706f8b20582f2ebf6762b0cfe4cb711abc4d182be5202079d3ce1e1807fb0d4d000000000e80000000020000200000005fa44983b017953800ffd2ea355cf6ee0217ff51d622e476301bb07d78ead67e200000001b858b43cc6b00ccea8c12183b9edf7693be9dba18009ca20cabdb8f2440fa3d400000004df827f7bc5ce3477ebef8d072a3d392eee52769c12399edc12b62962bcb3a4da6f7ad4ef740faee134208dd2be55995ed8559bac53deeb1e627f2f8fafa3f2a	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31271069"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 7021b6b5a528dd01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1397018147"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80f5aeb5a528dd01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{7E5F4798-9490-11F1-B995-DA48EC94345F} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31271069"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000aa1a7503faf3b6479abc0c68cea414fb00000000020000000000106600000001000020000000e9aa220fe423f3a89bce8d2f2f6f55139b855d79c6df2e50817d4738d03c1b73000000000e80000000020000200000005ea0d77707a5186a547092f594c92edbc34df4d562935cb2c8cd575d3636f48a20000000da37f42164a94072c06129ff54ed2f501926ff84d1293b35f1d1b226f483fc5a400000006f86ecc8a5b6d2581bfb76d772e262c973d6d5ffd7d38c11fb89e70ccc5d10f6d875f3a09bb12496935ae7939854737b0323384c087ceb70ed1b8128e4449e6d	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "1393893027"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\MINIE	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\MINIE\TabBandWidth = "677"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-668679576-120646659-2289335452-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-668679576-120646659-2289335452-1000\{BAF2B61C-D863-4020-8EE7-380602C92304}	svchost.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4384	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4384	iexplore.exe
4384	iexplore.exe
1724	IEXPLORE.EXE
1724	IEXPLORE.EXE
1724	IEXPLORE.EXE
1724	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2376 wrote to memory of 4384	2376	MSOXMLED.EXE	85
PID 4384 wrote to memory of 1724	4384	iexplore.exe	90

C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE
"C:\Program Files\Microsoft Office\Root\VFS\ProgramFilesCommonX64\Microsoft Shared\Office16\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\sheet rat v2.6\Server.exe.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:2376
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\sheet rat v2.6\Server.exe.xml
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4384
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4384 CREDAT:17410 /prefetch:2
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:1724

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k BcastDVRUserService -s BcastDVRUserService
1⤵
- Drops desktop.ini file(s)
- Checks processor information in registry
- Modifies registry class
PID:1740

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
Size 471B
SHA256 c73df79de0408c4f45f50b71afcf825c671e214a9f9c7dea03c2669012759b42
MD5 afba6350e214ae3f96c0c0eb2689c6df
SHA1 3c17e2351c91d2ed0b308bb70e2e0be05dd77202
SHA512 f8029828f4d8c080ccf0995be551341f5c6177e541792c97769eddeae4fb117e103942bec83e0d7add856e997fca4910d52b5f826f8eb8385f12926b2761b70d
TLSH
T191F0DC53AC6EF9F16DC09CD812A4827E3450B67B11940212EC3C87FA0829FADB70A428
MD5 SHA1 SHA512 TLSH

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E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
Size 416B
SHA256 b97d899de7c5e0adc3df7ffc48ca542ca90ad5b70394f8ba86d2682498308bec
MD5 aed2495b218d33757cf45757590d3d07
SHA1 30d1df769aedd6d80192f35f119164544b6f7ce7
SHA512 89c18bd153a630b65a80137098ba108bc348c5f7bf9807822ab09841f5efceb16755d25ab5c767d94aca7274f0e85d13bb53bd01a9966dbf853f3650d86813ff
TLSH
T188E0C02422F6411FF1F5D5398BCD742154ADF1221528A2B429C44F04A702A00DC02A2D
MD5 SHA1 SHA512 TLSH

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~DFF948D65952ADE5F6.TMP

Path C:\Users\Admin\AppData\Local\Temp\~DFF948D65952ADE5F6.TMP
Size 16KB
SHA256 38ebedea9d52681505c57d8368b5141fc272ea41c47c6979f365782a26483352
MD5 b70ca7528ff77ab40c9d58577e7c53e8
SHA1 2de39464dc54f62a389848036397abc2daff3cb4
SHA512 f7018206460c9e37ff0d7e9b597da79fe2af17e2853411f54b89a719a518e94c7b0dd9199910a8a2f1081d829b08ccaaa9dbfa7432f43f776771ec8bac1901a0
SSDEEP 3:Hx/lE+p/lEJe04Npn/glclllv/nt+lybltll1lRslkhlEkllHSqlEmxUqlEX:Hx/W6WQ04NxgUFAlkx/hWmhW
TLSH
T197724C2AC9175481CD1949B141918B7C27336548114A2BA43536011DE4EAF435A40B84
MD5 SHA1 SHA512 SSDEEP TLSH

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desktop.ini

Path C:\Users\Admin\Videos\Captures\desktop.ini
Size 190B
SHA256 86d9f822aeb989755fac82929e8db369b3f5f04117ef96fd76e3d5f920a501d2
MD5 b0d27eaec71f1cd73b015f5ceeb15f9d
SHA1 62264f8b5c2f5034a1e4143df6e8c787165fbc2f
SHA512 7b5c9783a0a14b600b156825639d24cbbc000f5066c48ce9fecc195255603fc55129aaaca336d7ce6ad4e941d5492b756562f2c7a1d151fcfc2dabac76f3946c
TLSH
T11EC0121892F93224A1728D12BD7460119AB1F4217C16CA9D1380508F08A1601E631B53
MD5 SHA1 SHA512 TLSH

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memory/2376-4-0x00007FFEDF4B0000-0x00007FFEDF4C0000-memory.dmp

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memory/2376-6-0x00007FFEDF4B0000-0x00007FFEDF4C0000-memory.dmp

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memory/2376-5-0x00007FFF1F430000-0x00007FFF1F625000-memory.dmp

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memory/2376-8-0x00007FFF1F430000-0x00007FFF1F625000-memory.dmp

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memory/2376-7-0x00007FFF1F430000-0x00007FFF1F625000-memory.dmp

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memory/2376-9-0x00007FFEDF4B0000-0x00007FFEDF4C0000-memory.dmp

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memory/2376-10-0x00007FFEDF4B0000-0x00007FFEDF4C0000-memory.dmp

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memory/2376-11-0x00007FFF1F430000-0x00007FFF1F625000-memory.dmp

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memory/2376-0-0x00007FFEDF4B0000-0x00007FFEDF4C0000-memory.dmp

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memory/2376-3-0x00007FFF1F4CD000-0x00007FFF1F4CE000-memory.dmp

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memory/2376-2-0x00007FFEDF4B0000-0x00007FFEDF4C0000-memory.dmp

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memory/2376-1-0x00007FFEDF4B0000-0x00007FFEDF4C0000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

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Downloads