9a58928021619edf547ba8793a91c219b4fdd4b6d1cb8ccbbd840ea2c8596c94

Analysis

max time kernel
134s
max time network
139s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
07-08-2023 20:30

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General

Target

boom.xml
Size

589B
MD5

b4ef4359b2f85a6594ce804b36b96876
SHA1

62deac4f0087d7e7486a5c725ae6588407c9f258
SHA256

82dafe3ff2010e88478ffc68934006b9b6dcd6efc8d58d58d8e0f38adc35811e
SHA512

8ddb0dcde339faca1cf95eff030b924e242f6b071f44deec4998c91e04d28b98de20c415070fc15b88fbcc36d04da1cd76259e3d9a448de6ff3e2b976d1dc699

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

Processes:

IEXPLORE.EXEIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "397602119"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = e0d5301f6ec9d901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000002a91d4b999c9854dbdd04be1b9b2202d00000000020000000000106600000001000020000000b84186817a39c7cd030aea886147724074a40a742067360bdfac8f72b87b6f71000000000e80000000020000200000006b96b19c425a668d8f5e47b473ffd3404321f4dd17df19f6b5cb9ad40cd427d320000000d545374522c835c49ffd86938c4d1052a01509744833c85e3703877af8216d9a40000000521fd746a70c95866886a2fbc00dad04b542d3ffab0daa11260e8ba07f3d3aee9aa2e4107d350fd8d4c4aea6f05e773c3cfe4e444a931134568f616a29c6170a	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{4A686ED1-3561-11EE-9C84-72E7016CB537} = "0"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-1024678951-1535676557-2778719785-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

IEXPLORE.EXE

pid process

2528 IEXPLORE.EXE
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

IEXPLORE.EXE

pid process

2528 IEXPLORE.EXE
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

IEXPLORE.EXEIEXPLORE.EXE

pid process

2528 IEXPLORE.EXE
2528 IEXPLORE.EXE
2928 IEXPLORE.EXE
2928 IEXPLORE.EXE
2928 IEXPLORE.EXE
2928 IEXPLORE.EXE

pid	process
2528	IEXPLORE.EXE

pid	process
2528	IEXPLORE.EXE

pid	process
2528	IEXPLORE.EXE
2528	IEXPLORE.EXE
2928	IEXPLORE.EXE
2928	IEXPLORE.EXE
2928	IEXPLORE.EXE
2928	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

MSOXMLED.EXEiexplore.exeIEXPLORE.EXE

description	pid	process	target process
PID 1752 wrote to memory of 2504	1752	MSOXMLED.EXE	iexplore.exe
PID 1752 wrote to memory of 2504	1752	MSOXMLED.EXE	iexplore.exe
PID 1752 wrote to memory of 2504	1752	MSOXMLED.EXE	iexplore.exe
PID 1752 wrote to memory of 2504	1752	MSOXMLED.EXE	iexplore.exe
PID 2504 wrote to memory of 2528	2504	iexplore.exe	IEXPLORE.EXE
PID 2504 wrote to memory of 2528	2504	iexplore.exe	IEXPLORE.EXE
PID 2504 wrote to memory of 2528	2504	iexplore.exe	IEXPLORE.EXE
PID 2504 wrote to memory of 2528	2504	iexplore.exe	IEXPLORE.EXE
PID 2528 wrote to memory of 2928	2528	IEXPLORE.EXE	IEXPLORE.EXE
PID 2528 wrote to memory of 2928	2528	IEXPLORE.EXE	IEXPLORE.EXE
PID 2528 wrote to memory of 2928	2528	IEXPLORE.EXE	IEXPLORE.EXE
PID 2528 wrote to memory of 2928	2528	IEXPLORE.EXE	IEXPLORE.EXE

C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE
"C:\Program Files (x86)\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE" /verb open "C:\Users\Admin\AppData\Local\Temp\boom.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:1752
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2504
- - C:\Program Files\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious behavior: GetForegroundWindowSpam
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2528
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2528 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:2928

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

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
344B

MD5
82179b90de91aafc56a4305f49514256

SHA1
8aea038be5c464f925820f15cece1d88ab4260c8

SHA256
a977781b72a48b7aa7aba5ec7bda26a092a62f76d8eb59e3baf2f9855f8b560b

SHA512
8bc7ac52af364ba3c7f273b072d233d3c40ad88234fb4e64a8918a07e73821b5b459564373f5e43d0197b6cc5c79112fafbf7e8a3403080bb441ce8116753bed

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

Filesize
344B

MD5
4af5b01fd9f867dbe501d31feb52dec7

SHA1
fa57db8fe425bb9512c476def4752dabbdfede58

SHA256
a1d9396fce61e5db30d7a97e0284cdc44313aadaa8d974f3133ebd0fdf912579

SHA512
1fbb78dd08d249ca75cbe9dfee0e037fcca84429ad0b5d227a2a1d95419cc61c7c402345833a347204dff293000a2d0327c9ded11fca3cf3660effb09ce40cf6

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

Filesize
344B

MD5
7ce222052f047ad315ab55b9f106d9af

SHA1
8eb040aaa99e8f02e39cb1655ad77e701a63fbc6

SHA256
4d8bedafdf2a6de659f92e37c83b7c4fd4c27f2154102dee166b83f946765b6e

SHA512
23e73381b212fa1fc353da3f77fc6bda7b8372ccbe18dc8db2aa873241504f1393432cfbea44aa3441377fbbc4cdc9240e69d3558a5f8c9f1220fc6e3e7a3794

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

Filesize
344B

MD5
e8c3fe96e8cb2deeb0582ea3483337c5

SHA1
c2d8290cbb905f48636e82ac5463ea5403bc8aca

SHA256
a5f4b0587ac0361ec6452e62ca1af4bb8d62fd0acee44ee4f766d886442ae80a

SHA512
46b4886de56b4f64aa45c642a004c48d5768afc1eabf689cd885195c1387a0adc73a394b87d70a7bb279a18b4486db5a528a918be3050424560e11d7a3337bb1

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

Filesize
344B

MD5
fa954e06d6e6319dd1047fcf8e78f1d6

SHA1
6e6e91856b4c627ee5da0ee735f624bd3b001ea4

SHA256
d89e33058f94fa234f4113d9bef231269d73a006cd2f3ac71eac9d77e946c2a8

SHA512
d9aa823725e40a89efca5a202cbe9b2f9217bc5ddf5e700b4cbbbd57d7d2f3eda8ca7cf4be5b78c6d1fdfcf85f1b616131b0fd4ac98656349c4457d444bb9e32

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

Filesize
344B

MD5
04b6d528f8089b6939225962966fd6da

SHA1
1c4c097294436032a4c184aaa1fa84cc7c69012f

SHA256
9e16008ec690f9b0b6cca595f51ccf44699a31abe99543b0a560d34139094d05

SHA512
2d42553acd81a16226df1faf94dacd7b9670a30fa08175a9a21e3d97c3e372e32e931bbb7fa658e8ca817fbf2fbe3c3e4712789a58cce3b18e953d8c4f26539d

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

Filesize
344B

MD5
cb2571a75dff1cba6a754521696f940f

SHA1
29f6e226ad7985f9f525a69b059d21ea25ca1e4a

SHA256
1121cefd0a3b1db997824f55453a25d6f201561427cc3a8ab1f52f612728dd05

SHA512
35d8f5d69628d4e3ed8cc9964206dd42c7610acce35cc57e95664005af10e6386d7401705ac5b7b326df835492fe920930f8fd5fecb9ce82033aab35889f2154

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

Filesize
344B

MD5
fba6e4623d393db51a3916ca292cc3b8

SHA1
a54383fae977599539781e2261af646044b85371

SHA256
0e7c811e01a3f613c92db20bdbe1d48e7aaff78101de0e58c44fdb4b84dcfee7

SHA512
ba63a4c9fdd93217cad7840f3ee187a83493798e9334057bd265d683da8eabf3a4d0c01e80105ddc38d0dbf372e95ff23b21ecc0bef17f72b1314f84989900e1

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

Filesize
344B

MD5
1c3a8af5a6bfea93b5e6f309334d2187

SHA1
d5f8691703aa98e624d15cfde45b6df88902a877

SHA256
53b772f07479e32a8b90cc1207ad55eb88b62ed1eff1d8ad059feb3a9346f9ae

SHA512
f7064275b942505b8265dc07ca405c319e5e504264a17f7de92d21a473f1ccb5196b564fc4064f2901e9d8341b5d51b249e1bacdbba8bfba32e61d793dbd64ff

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

Filesize
344B

MD5
5455610001fa399e7fd92bd5cf2100fd

SHA1
00ea0ed44bbc5730d11b198c915bd18c21e06e9f

SHA256
0e6b5b37ce22a329e1b6f07bf89830b2fdfb642d0d5509098aa09d619d3c522b

SHA512
feebd75fed6f132d42c8bb8971790f75372806e23196c71d3f9c4ec38e45f6241706b80a473aebe4c20796b6d89d3823a97b8c52c30d2fdd03c5914ddb43dd70

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

Filesize
344B

MD5
459c4508e97000db883c387b909a291e

SHA1
a851b389590559a6407317944b52e154d103022f

SHA256
fb9b3994478bc65d4e5c00ba4fc2f55339da5bcfb0f926790abb4139a081faf0

SHA512
52072877311a678eaff71ba9a36d238bb014302bdb76d574e5270d233fa05d25c9232c8b55a91ccfc2cbff5668f03c64fc0e00cc9c25e95d8b5bb31d3090c185

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

Filesize
344B

MD5
723ecc13f978c2a24e9dfcb29e93fb32

SHA1
530a578dc9927eb488239f4c95004869dff27bc1

SHA256
a31270104abff0476ab9c3ff974f54ad30e294bdf0706a8e68ec118f07b29bad

SHA512
cfa830c80b8e67588a00ad2dbc0457ad818613894dc4adcbfb2383684dc0aa58734006663e818514c929979cbdc038f1b474b9aa94bbfb71ea5334c56d907b2d

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab9F2F.tmp

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar9F61.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit