9b0e0e0e64023d631758c159827e7e629a31732613202bde5adb6b534950f8ca

Analysis

max time kernel
149s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20260130-en
resource tags

arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
18/04/2026, 04:00

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General

Target
Sigmahacks/Sigmahacks.xml
Size 3KB
Sample260418-ekth5ags2w
SHA256 9b0e0e0e64023d631758c159827e7e629a31732613202bde5adb6b534950f8ca
MD5 7e6fb300974be445c3f7cc786f0908be
SHA1 81ebd4884486b01bedff2ea02e810a2e09dac7f2
SHA512 10cfe862774c9f7a182f92bcbc500c13b09510b0c60b8f265a01111ae8dff151beebe0119b55223fbfdcdab95d1142f75325e2593ed2ada39124497458b1edf4
TLSH
T1FA71DF34E2DC7DAD03B521B3D293DA05EE6873E354644824F68CE68B8F72A941157B37
MD5 SHA1 SHA512 TLSH

Score

3^/10

adware discovery spyware

Malware Config

Signatures

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

Modifies Internet Explorer settings 1 TTPs 35 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007d6b8c196a9c9341b63381ea6c453b6300000000020000000000106600000001000020000000edaf3ceb9d1c25d08895e44a4aeb0d7e0ce2a9cb53e4c34b140d2dd7be5b2135000000000e8000000002000020000000b7c0dc2399765a0331fb50b77b0b56d7deea1de9f6df65bbfe201ddd5670473420000000a8208661eb8b2aaaccae023059a6790ea3ec466b5bae8ef46bb0b6c90bfa30cb40000000d9fe55ccf46aa8ed640ca8134f6f7a9e98ef8777c6036fb4407302d84a46ba3ac7871a1bcbd01dd923d22d73c52de1c5ab1e7447caf49930b753a2411850bcf4	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 704c406ff0cedc01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Software\Microsoft\Internet Explorer\VersionManager	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000007d6b8c196a9c9341b63381ea6c453b6300000000020000000000106600000001000020000000c3538b638e9c0e86799e1008f3c0958c4cfe72a3a57bb1e6950ee51faecd5815000000000e8000000002000020000000ce900f860c8e6b88924023267876d7488a859ed0264555ef8487ee5a5413535e20000000662a52f4e217aae74636f461c8fcd7f8a30ee39edd9a6aa4dea2c260482234af40000000e8daff562b4c1a4b0bde45b4dddaee2f9b2cd0fca051eda51497a1473fa75c34c5da68a26ed0fa0640790107dcc088ded3e773272c3bfe44db73bd7c95504ce5	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31248104"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{380C32E0-3ADB-11F1-80F6-72B93FB45490} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 6007456ff0cedc01	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "483249838"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "210449309"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "216386849"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31248104"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-914486190-3969805341-592249730-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
5036	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
5036	iexplore.exe
5036	iexplore.exe
1052	IEXPLORE.EXE
1052	IEXPLORE.EXE
1052	IEXPLORE.EXE
1052	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4572 wrote to memory of 5036	4572	MSOXMLED.EXE	84
PID 5036 wrote to memory of 1052	5036	iexplore.exe	89

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\Sigmahacks\Sigmahacks.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:4572
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\Sigmahacks\Sigmahacks.xml
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:5036
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:5036 CREDAT:17410 /prefetch:2
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:1052

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

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 d21c1fbebadb7a799036e7a9b0ebe1dc3a2a126c948d6c2ea2a43cfb09d054c7
MD5 931838d076c25f27f6cb79ee985788b7
SHA1 cb38779e03a1f52fbc03a3c205d24339b74cb417
SHA512 2e5d004c50ad60c2226d0cf2a498bdfd4cc4f971083558a6801ae4eb9c201018eb7c6008bdbb74a93fba956e5c5c43893186bf6f307a399bd67bd6d5fc999ae2
TLSH
T1F6F0D47B30BD9421B5A12CFE15E48B77A4306537068065C76E3815D5485BA549D5A03D
MD5 SHA1 SHA512 TLSH

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E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
Size 416B
SHA256 589b295d52e832aea5414a6b5c25f1e84a3c0affd0b58eb342caf5022a24667a
MD5 f192bca8548543768c124d1e93308714
SHA1 8108075391bc04c47d3cabf26e24c1fc26a7e500
SHA512 c6794a45847fb5f623db470d6dc33ac0d249438578bb7f61b3b10963da81ba83550de11822fb69c051186b3e4947ad5899da192bdbe4657cc7034c75092f85dd
TLSH
T148E0C03411FA422EE5F4D5355AC8F429815AF0231538E3F434C55F04B722940AC03A2A
MD5 SHA1 SHA512 TLSH

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suggestions[1].en-US

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\WE84S9NV\suggestions[1].en-US
Size 17KB
SHA256 c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad
MD5 5a34cb996293fde2cb7a4ac89587393a
SHA1 3c96c993500690d1a77873cd62bc639b3a10653f
SHA512 e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee
SSDEEP 384:K4gN8sGygaEKfWYSJUKbO7UckxtBjCdY7mO3D0C5l+piEieDSV126ry1/XSGKwG3:K4gNFXiKfWfJ1Kockxbd7mAt5Mp5ie2F
TLSH
T13A823E4E61D88F57EA47B6B2D9084EA702E0C8794716DB93D62CFE63CDE33B25D02161
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4572-8-0x00007FFE3F770000-0x00007FFE3F965000-memory.dmp

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memory/4572-4-0x00007FFDFF7F0000-0x00007FFDFF800000-memory.dmp

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memory/4572-16-0x00007FFE3F770000-0x00007FFE3F965000-memory.dmp

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memory/4572-15-0x00007FFDFF7F0000-0x00007FFDFF800000-memory.dmp

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memory/4572-14-0x00007FFDFF7F0000-0x00007FFDFF800000-memory.dmp

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memory/4572-10-0x00007FFE3F770000-0x00007FFE3F965000-memory.dmp

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memory/4572-9-0x00007FFE3F770000-0x00007FFE3F965000-memory.dmp

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memory/4572-5-0x00007FFDFF7F0000-0x00007FFDFF800000-memory.dmp

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memory/4572-6-0x00007FFE3F770000-0x00007FFE3F965000-memory.dmp

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memory/4572-12-0x00007FFE3F770000-0x00007FFE3F965000-memory.dmp

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memory/4572-3-0x00007FFE3F80D000-0x00007FFE3F80E000-memory.dmp

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memory/4572-2-0x00007FFDFF7F0000-0x00007FFDFF800000-memory.dmp

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memory/4572-1-0x00007FFDFF7F0000-0x00007FFDFF800000-memory.dmp

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memory/4572-0-0x00007FFDFF7F0000-0x00007FFDFF800000-memory.dmp

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memory/4572-17-0x0000028425EE0000-0x0000028426352000-memory.dmp

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memory/4572-13-0x00007FFE3F770000-0x00007FFE3F965000-memory.dmp

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memory/4572-11-0x00007FFE3F770000-0x00007FFE3F965000-memory.dmp

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memory/4572-7-0x00007FFE3F770000-0x00007FFE3F965000-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