3f3a2c1a16748eeccefc4d68666836acedd60b1ca0e2314576377ecd91d7ad84

Analysis

max time kernel
119s
max time network
133s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13-10-2024 01:01

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General

Target

doc/en/mmg.html
Size

3KB
MD5

0da1586f95ea7cf2161293187a16b085
SHA1

d22e268450e6a8c514d6d6e08e74c673235766e6
SHA256

6981f49d3abb7e73f93b8a9695666e24bb1502870bc86ae23686833df8a912b2
SHA512

6142a0701a6b10ab9b821b7520bebe7871f0d2ea60aad4ff18ae0c260321b54722a2eb4a8ff218c98841893e7531b8f988736a101c31a934522c48982bdbf27b

Score

3^/10

discovery

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 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d793ad506ece624c80bd99362738d907000000000200000000001066000000010000200000000c4ac820bd640abd9bfd8f54e357ff7a8d3db63b25c54a716623b3c894e7ed3f000000000e800000000200002000000092789304c53454a6787d8060aa7fe96f7b5fcd59b01189b46d614de53cd34f2120000000427499db19f19d1a31fe6ee71a62a450e6fe0222b8834265eded71528880291940000000553c7832d9c453e354fe4d8de882f3f31e56cee7535c3986f0806fff3a16bedc325eda623b6c27791addcad2cf782ccfabc4383262a9a0cc89380374f52af186	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{B63257B1-88FE-11EF-A7E8-7ED3796B1EC0} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 3050bd8a0b1ddb01	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "434943172"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2368	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2368	iexplore.exe
2368	iexplore.exe
2504	IEXPLORE.EXE
2504	IEXPLORE.EXE
2504	IEXPLORE.EXE
2504	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2368 wrote to memory of 2504	2368	iexplore.exe	31
PID 2368 wrote to memory of 2504	2368	iexplore.exe	31
PID 2368 wrote to memory of 2504	2368	iexplore.exe	31
PID 2368 wrote to memory of 2504	2368	iexplore.exe	31

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\doc\en\mmg.html
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2368
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2368 CREDAT:275457 /prefetch:2
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2504

Network

MITRE ATT&CK Enterprise v15

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
f01b4a0e36815ee1ea9ed88fda956752

SHA1
cd24897713027c9a8420c6b6de4e6733902fe7ad

SHA256
73a5347e6f5dc4b28763e4646b8a47037496c565256ce9b64b7fd44cfa50c1ae

SHA512
b11c3ad86a2b9018876dae0ba8da484c6cf1204c3b37ebc6467ac9730dda4e7d3317d037e86d68bf6e0b37004233b9ebab7af91fd445f36873cdfcb4cc55d616

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
20d53168dc4f4e3d70a07cfbe38a9adb

SHA1
952d1eba42405b99fe9521b86d18f56e50513f93

SHA256
f3435c1db819e6a84e5d1a164b0269426c37336dbd22ccdd5b695ca732f5b6a6

SHA512
d17273f30aba412f2eba7a2dcb900a624e0b966c43c181a645cb12e14fe3c66bc3a5918bd812e8d2171bf77a6f058282657b4897e1499ec34cafab988d9208c9

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
824c04225ecc70f6ba87e22560d0cc8e

SHA1
b6c47849bd8c7149ad7fcada88176fa5b070e46b

SHA256
06dcb8384d258f5a8efaafc1bb6f86ce528901a8e10be36fe18f8273ac508e81

SHA512
1d4912e8364ae3b171f9ac670835b434c2a96ba90dbd752c8c1eee64b0899ed795cea21fbb1d20e60a01321259f1529edb017d3fb0ef6c49d6256043f5c6f94b

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
cad53c034136349985a31b1f5ff95d1d

SHA1
6eb39f5408a0e0e3c59cf7fc34a36d6eeb05e072

SHA256
6b03bb8bb3c6f13a11138bcc0bf6eee38e59bf6376f9df4b1a9feddffdd92fda

SHA512
37c25b21a432d37d83977c70480969665c0186aae2d4753ac53ce04072aeb6d4283fde4d3fd8b215e96a8f7e0bf5890c99171267d18d06d1cab27c389e9ce3c6

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
7f9eedda9390728cd858fa63104fbfa0

SHA1
4d8a3a8d8d56872d94a1ca6b5457153a8840508c

SHA256
b171232d42316eb7c9a517cf7d243c1ea487b69dfea9ff0ff06ef12ce70eec6c

SHA512
b927d3f4f20fd8112616c12ddc3c0e2338e3021430e3976f1e366eb4a70ac1a3172599a292c3c9a2d32bebba7212ef64c76bca705d34a9d92ab6938edc328431

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
597860b7d49257742469b7eca9e01b89

SHA1
ef8a93a7df7040d7876430e92c37819cda995f72

SHA256
d5bb849609ce87cce0eb4343774b41a35fd06e0bac0d8d88666859b78847b0f2

SHA512
2301ed6208c18972de016b08c0a2ce7dd7440b1b83e0924911a9e696848bc89af6b3ff210cb2c6fc7c08c618c778c8009eb66a6cd4c6e55c7f7022ffde44854e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
34bfb61bde71b91ff4b45d3142b3d433

SHA1
53f82fd4a254a7b18c963c0c45f2a86d6bd6df80

SHA256
f2b7649502011e019d145476bd3c212fdd387fe78b09ef8434b023ec3ba46f7d

SHA512
686c2d5ebb23e74df4ce657b1d4b1f5311577ebfb4212e8ada7fc1b77b2b1c8a28cb7c8d3082ce3e1671aff5a1b9685e22031fb50f9e0220e1334a21bbc46f5f

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
ce0cf9e5833b319dee3e323460011fd2

SHA1
8d07c243d4a3b2ea36d00427aad1d0188fa50fc1

SHA256
3148c92be8f5386e90aa937cf5eb6bbb22b657236d56c28d34858b8d01d0a685

SHA512
1da4aa28d1bc19aa15f46ef0399b0b2c7e673c6fd1974d5294b224ac7dac6c327796d98ea60ba676d78f1d648dacf3fad248df2ea6257c1b3849011952a8ea6a

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
f4260233628dd797a0719170ec2943d4

SHA1
ae27b2c7c5634b14900693c2d22276ee928c53a5

SHA256
ae9bf9d1d12eb8ad34d6086118d6665aacadac0ea2d43061cb963e3934bfc25c

SHA512
b782541dc2f4b18c1af985fa0c1baaeea583462cf3ec94ea5a81436004cfdaed52f73898eff94078354b9b5f9d65912e2b3446ec22c147b6b46d409bcb30059a

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
91e54fb2de009a269f2f19f12f33abed

SHA1
869d6e4508270fcc957583f41af5efd27edff463

SHA256
6a41901694c1d0fe484aea1615d4be6e98874b92b4277048b2fabf4142856098

SHA512
710ccf13a3619ffd5fe60b7efbbb7858ebdb3680ad7dd55ac62caa778c054ba0642284c6e03beb52f69c3a6a382c456f612a216efe84d2f66be905654a917904

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
070a9eb7121ef7a2c9f3e234a44d865f

SHA1
15c03ef2556a3ff9256bc9ef5789563760f77bce

SHA256
32c8bd2d12aba7fa1b5530d56974268ee2c71262be18f8d1463229c74e781015

SHA512
1a057d98c25068879fbb7b79bf2fe1d8f62aea451c21242cb76dc6673b0cdec4acc27ad0ca4d3342f9c23ae603dbfae438aa874e2d654851be405edd2425c2d2

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
dcc60fc97bc77a8e7a4a6421c38bc11d

SHA1
3160a09992f05c2954281db2608989da8b58fab7

SHA256
80e36380c5ec7afc76c54ef60498bacce339ebbd03a69a613134d0d70f480423

SHA512
9e4da1a79d88425ad3f3d266164b184cf97078b73dd1c39d356b52e6f896531218af498158d45686a47e6a8c1fa6f212b09165d8eee8aaec1d3b765c2d7eec0e

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
349b575a99b37abf41452a0d625d369d

SHA1
81e92ebc19487d7740d540040a4164ad729720c9

SHA256
178a52bd80edb00c207d8f5681e4f279664c6eabf0980ab835a9a1d80cfdf7cd

SHA512
e05c82e08fae206f31e668a88b82e22c189e6e4f2c0599b06e7bdf7486775bbb4b38c166c248717b322ca33f3fe5fd8cca26aa43711400263c915e4310d26967

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
342B

MD5
a01c987209b21730b95c94c1eae4fd42

SHA1
6d7ae6f09fb77599f6dcd06335f23fae5f164c7f

SHA256
2e2ce55e1abeaa265a134bc3cae53afed6d817a237b05f078940f77d6bfe9ef7

SHA512
8b1b80452e5db22f447661350e996abdfd58dd768e1794c333d6edf8166ba5116971326b5b9f07364a713cc3f378f47b3787e8ebab79a7736ad6fdd0b2fadd0a

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C:\Users\Admin\AppData\Local\Temp\CabF24E.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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C:\Users\Admin\AppData\Local\Temp\TarF2AE.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit