bf2132034fe81c409b1cd0c9a0ca98afa6b06790917a979c76e840177b4cd03f

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
28/05/2024, 08:38

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General

Target

2024-05-28_32501ec06dc9ccd7319c801639d56d8a_magniber_revil.exe
Size

2.2MB
MD5

32501ec06dc9ccd7319c801639d56d8a
SHA1

ab39e31ed93ff11175cee4540a6fb069481ea9e4
SHA256

bf2132034fe81c409b1cd0c9a0ca98afa6b06790917a979c76e840177b4cd03f
SHA512

43230273da9e3b0961218e6ac59375d4b52fb8c0a1743978ffc7c1b97e5bede87247e7ba208cd733896401415e42a97c08b9a7456b7ba0363a485440ef57ad04
SSDEEP

49152:tqm9/YkeGDw3D1WO6tHl8SPCBEUs0se5NGsT:tqmGkeG03r6H8ZBXs0s

Score

7^/10

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-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation	2024-05-28_32501ec06dc9ccd7319c801639d56d8a_magniber_revil.exe

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 43 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31109338"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLLowDateTime = "1251635200"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "423650507"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\IESettingSync	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2331895816"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2331895816"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 80272e95dab0da01	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastTTLHighDateTime = "50"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\AdminActive\{B6945D79-1CCD-11EF-A084-5A63B3EA338B} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\GPU\AdapterInfo = "vendorId=\"0x10de\",deviceID=\"0x8c\",subSysID=\"0x0\",revision=\"0x0\",version=\"10.0.19041.546\"hypervisor=\"No Hypervisor (No SLAT)\""	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateLowDateTime = "2332834335"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31109338"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastUpdateHighDateTime = "31109338"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateHighDateTime = "31109338"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000006633b135c95c54191e4d28dd78c837400000000020000000000106600000001000020000000faf0d9346a29768f5683f71a11373ce54c3ac6eb0f4c5ecb3d97a8e3b504e041000000000e80000000020000200000006ec57cd45b7f6cc02a3b32fa4e4cee4c7cf8aaf619526d4826d64d911d51bb1a2000000057f91ebaa50d6e9c5f97da0ca2ff9299e5b9e82fcbbcf2890419956f39486593400000002b4256eb0a1ba944f75bfdde1584a2d86d53a4de9128b221a3ff471b88e4a7ac3f097915d8637ac5348e4ce0b26efe8881cca0b07ad59514655f0a05dea394a3	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000006633b135c95c54191e4d28dd78c837400000000020000000000106600000001000020000000d72bb1f0b32d44e32b8e083b2d262a9b131146d8d3030fffa2a54bbd5c8e3228000000000e80000000020000200000008ea035fe41ef5d740b50ac38ec2a3361429c0caa67117441d3268ef68289619520000000483e965c5ac42a5ee7f29e27bb07643638e78994aae1d9fd17dc7dd67efff2264000000051e003e68f05e47c38a66dc15826957c9fe6840bb513a7980fc52f2daaef6cb1094f4f68b93a2bb3152c6fdd5a2c649e346984846953a9c8f33d8ad6e6b28960	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\VersionManager	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 70e23295dab0da01	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\VersionManager\LastCheckForUpdateLowDateTime = "2332834335"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2008	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2008	IEXPLORE.EXE
2008	IEXPLORE.EXE
2164	IEXPLORE.EXE
2164	IEXPLORE.EXE
2164	IEXPLORE.EXE
2164	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1360 wrote to memory of 3792	1360	2024-05-28_32501ec06dc9ccd7319c801639d56d8a_magniber_revil.exe	91
PID 1360 wrote to memory of 3792	1360	2024-05-28_32501ec06dc9ccd7319c801639d56d8a_magniber_revil.exe	91
PID 1360 wrote to memory of 3792	1360	2024-05-28_32501ec06dc9ccd7319c801639d56d8a_magniber_revil.exe	91
PID 3792 wrote to memory of 2008	3792	iexplore.exe	93
PID 3792 wrote to memory of 2008	3792	iexplore.exe	93
PID 2008 wrote to memory of 2164	2008	IEXPLORE.EXE	94
PID 2008 wrote to memory of 2164	2008	IEXPLORE.EXE	94
PID 2008 wrote to memory of 2164	2008	IEXPLORE.EXE	94

C:\Users\Admin\AppData\Local\Temp\2024-05-28_32501ec06dc9ccd7319c801639d56d8a_magniber_revil.exe
"C:\Users\Admin\AppData\Local\Temp\2024-05-28_32501ec06dc9ccd7319c801639d56d8a_magniber_revil.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1360
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" https://www.aceview.cc/
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3792
- - C:\Program Files\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files\Internet Explorer\IEXPLORE.EXE" https://www.aceview.cc/
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2008
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2008 CREDAT:17410 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:2164

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
471B

MD5
39f991f6e6aecffbe2db5dcecf1f226f

SHA1
b512ccfff1d83f102d75aa8f78df0c7051bd2df0

SHA256
6911a1c252519f8cb3db2a3eead8863ae288e14c699866b2bc580cfc0f3f42a7

SHA512
3d7954ad14d8361a0f9a5939c0b0290bb42fa32ac2da1a809d3985195347898f4f0b1d0c1e33d87a6d14d61c48fe3258d7820a0bece6723b0f6e18eb60307e71

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

Filesize
404B

MD5
52f24053e3879baad5c394382b0da86c

SHA1
d8bb9c220f82dd1daf4bc50eabe2377e2ae0a6f0

SHA256
5c483653bc3182238d58f664f35700f7c79dbd679c5fb1cd7b38d231bb38189d

SHA512
a8fb6d94aeda81bb02697486b323b598e98ce5af5110de85b084c2cc0a482550482acade06b15c41c824696e9b7fc3e0f9bc0fc4298a9e934b26711db008b17c

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C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\VersionManager\verE7A1.tmp

Filesize
15KB

MD5
1a545d0052b581fbb2ab4c52133846bc

SHA1
62f3266a9b9925cd6d98658b92adec673cbe3dd3

SHA256
557472aeaebf4c1c800b9df14c190f66d62cbabb011300dbedde2dcddd27a6c1

SHA512
bd326d111589d87cd6d019378ec725ac9ac7ad4c36f22453941f7d52f90b747ede4783a83dfff6cae1b3bb46690ad49cffa77f2afda019b22863ac485b406e8d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\1m6rheu\imagestore.dat

Filesize
16KB

MD5
80b4c36692b552fa1e21d01fef155955

SHA1
e5b0fc8fe6cac5d2d0c12407c6c24e388421960f

SHA256
3e17df3cfc77ba142c415c8adb5096249f617276dd9cdb78a7de2da947135a1f

SHA512
f11c85b3e2fb8e8e9ad1d28b1984515cdfb6c64130ddc3843a34067d11e330bce7d9e3cce2a4e965b8765a8a322171cf809c79d05d1a4504e06c0da1712eea93

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\AKI8W8FH\favicon[1].ico

Filesize
16KB

MD5
be7cc2e19d6a6713553450d6b2b690b0

SHA1
d19bec86a7c8334779a7087b9bc392b81ab65419

SHA256
61faa3885a3a1b109970c1212ea3367db494841e82964df867c27415eaf341e8

SHA512
0b922115864f4b923bfe67e96ad404777638bcfde164bef88e04789f20de409bdbc4c4d40da6dbb607a741fc70cec2dbc42f65ee4530661b668dd7b2636a4665

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C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\W5OVUPOF\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit