8794f7edb217795bd8024fe794aac4bd14bcd01540fef7b9a0decc53bb50a0c3

Analysis

max time kernel
149s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20260130-en
resource tags

arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
24/04/2026, 16:51

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General

Target
2026-04-24_e4394eea27415fadb19435bd3ae2453f_amadey_coinminer_elex_mafia_smoke-loader.exe
Size 295KB
Sample260424-vcy2msft3n
SHA256 8794f7edb217795bd8024fe794aac4bd14bcd01540fef7b9a0decc53bb50a0c3
MD5 e4394eea27415fadb19435bd3ae2453f
SHA1 0f56f1c77fc5c7be05376d47451e7bed6a1a7d7a
SHA512 c5dd4c4935a01eaee5abee682e25d2a773b0cbb147f032f9a3b15351cba54b4f6104e9172e8d8a0c5f2e5b4a5ab6abf4aeed52b5f4e7f0cf0130c1e3b586f2e5
SSDEEP 6144:irwMKNS04IDKVqBMEkem+Vv0nQSDWicCfy/zc0BSCf2P:1tN10quOpv0nhDcCfWci+
TLSH
T186546B57F6C08132D01212BD4B669BB5983B6D32073828D7D39D3E2F5F966D1693832B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

adware discovery spyware

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\Control Panel\International\Geo\Nation	2026-04-24_e4394eea27415fadb19435bd3ae2453f_amadey_coinminer_elex_mafia_smoke-loader.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2026-04-24_e4394eea27415fadb19435bd3ae2453f_amadey_coinminer_elex_mafia_smoke-loader.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Modifies Internet Explorer settings 1 TTPs 28 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2988348002"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{D45B4AA9-3FFD-11F1-8285-6A24869B97FE} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e003d70b13d4dc01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "483814459"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = f0d7cf0b13d4dc01	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000001d00cf4d6293d547b55549527f26ee7c00000000020000000000106600000001000020000000a4ad6860340f7d6686dca140dfafc146fb5a9a5230e9f87d02aba7721a70b588000000000e8000000002000020000000c3d11eca6e9528bd4c19238c5abe7cd041b677108379f585bd3db7d6a1ac29df20000000b595b9e9d6dcfa34547e7794069347dd68e98facd1d064d4254f964ea49c51a7400000007b84f519762e1a6da4f0abd361a08bbb126ad20dc2fdbf855150e79002de1195967209c15b7761cc9916a2a8def8cde21ef7197244d05418d3536fa47f2d39b0	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000001d00cf4d6293d547b55549527f26ee7c00000000020000000000106600000001000020000000ae8914e07eb10f3e46aa16f12d2d96cc79aa72e9d8d580655f8b66f805b8bd87000000000e80000000020000200000006022bd0271a47b9e5b95ae25fcde03230a014aaa7a462790082f00c5bfafad0d20000000a308515776e3481b24cbdb893e76ce965919ab7ad86cb523f566c501c1f1412f40000000829648677e2221309095aade167a9bc523e0c59ed61f37dc4fe19c64917a2c7591621b40020c569988190f78ce11d7ecfb51b0bf266aa7dd4cba88eda1d47e83	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31249418"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-745935970-1373868228-562466063-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2160	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2160	iexplore.exe
2160	iexplore.exe
1756	IEXPLORE.EXE
1756	IEXPLORE.EXE
1756	IEXPLORE.EXE
1756	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4508 wrote to memory of 2160	4508	2026-04-24_e4394eea27415fadb19435bd3ae2453f_amadey_coinminer_elex_mafia_smoke-loader.exe	85
PID 2160 wrote to memory of 1756	2160	iexplore.exe	86

C:\Users\Admin\AppData\Local\Temp\2026-04-24_e4394eea27415fadb19435bd3ae2453f_amadey_coinminer_elex_mafia_smoke-loader.exe
"C:\Users\Admin\AppData\Local\Temp\2026-04-24_e4394eea27415fadb19435bd3ae2453f_amadey_coinminer_elex_mafia_smoke-loader.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4508
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" http://skjp.zcjczj.cn/circle.html?s=&v=93&c=94&a=71&m=&t=1609553139
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2160
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2160 CREDAT:17410 /prefetch:2
    3⤵
    - System Location Discovery: System Language Discovery
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:1756

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

Replay Monitor

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Downloads

8A7891822FCFF127E4EADADE9757112B

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8A7891822FCFF127E4EADADE9757112B
Size 1KB
SHA256 f0efadceab8237df452a2a201414a68196ea8b4c876c9c7af1e06a3ec3cf8f29
MD5 04f38e21bcf3022bcce3bdf68eafa88f
SHA1 bf807f842984a51cc5d0afc39e960df4f2b5c93f
SHA512 7b467c48fb355ca20580b6efb9565a60931890cd7f7e4bea97fa990fab6d87a3470bb3206011a0f6ef51edecb615ead146759bd65df79635c9c71564d60e7b67
TLSH
T17D2196691D8C6563B848BE34E9D75E574CF091901BD0C48ECA008A8A6971FCE8FDA4FB
MD5 SHA1 SHA512 TLSH

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8A7891822FCFF127E4EADADE9757112B

Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8A7891822FCFF127E4EADADE9757112B
Size 246B
SHA256 3313cab543e93e3892a645cb11cef8ee5a69343c22dbe088a79b8be91d4edb7d
MD5 103b7c88fa9c5deb60e16db155b54922
SHA1 e01cb04e9630a3c51fab921c32031c3037d16a3e
SHA512 5683066dba1c36dee3b9d4e130c5a1723a48803d8b942f7d94188f441d54dc75f0cb3f7726dfc2b0ac522c4e5741058d386d97705ddf134cdf0c76e0f63301b9
TLSH
T10AD0A7206F751112F0516B391C724A81F634EE105413CB1902F50B4E4820F000C30A1F
MD5 SHA1 SHA512 TLSH

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suggestions[1].en-US

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\MWEJF4X0\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

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads