ba9a1b25c09f6d619a195bcf726dc1f4664cdf9826de95e9bafb0feba03bc88e

Analysis

max time kernel
134s
max time network
138s
platform
windows7_x64
resource
win7-20230712-en
resource tags

arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
submitted
17/07/2023, 14:20

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General

Target

web.xml
Size

18KB
MD5

08101241b15b53ef0ab908f6d388881f
SHA1

ea3e2ad6d71d483c54b12852dcbdcd0baa569988
SHA256

15a2c7a9242bf54d3ccb3e07fa6d8f84ba8b303d8877243787a1103009941bdb
SHA512

a1ee7f17bb069ac42483d1f98ca839ff1bd06f3fc15cd379dff4aca3732a5dac24dc17e15acc8f8fa39e60e186219f4fd70664f9ea284002274a4ff8609791ed
SSDEEP

384:lJJuAr8F1mJ1ayCk5+HK5YaW41DBWTwa6st/tlLvSqwwU4FVXaS7L3nHIXYFXc//:jbpJi91Xbi

Score

1^/10

Malware Config

Signatures

Modifies Internet Explorer settings 1 TTPs 39 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\SearchScopes	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb010000005a31a35914bcf84cb1db54e391e8cdcb000000000200000000001066000000010000200000004d2495c8fc98ac53044898e87d1a4477c707e5d4b4a6ab745c8c6c5be58157e7000000000e8000000002000020000000814375f602ea4950e682e6182901f1ad1927e0cb4ff4cde1aa9dad6878d48ee320000000989cbca148091035f9192c966a6d4ed6b9a1922b1d1faf43d4e981f4265090be40000000e9669e97bf2f217af0bbe0cac82b9aeb2cc705e1166a5902234b9db8255c0f67dc1fef36184575edb9cfbabc0c49e7de416b3c17e9205c9f942e569b4d589e1e	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a04b66f6b9b8d901	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "396368625"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\GPU	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\LowRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\IntelliForms	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{2191E641-24AD-11EE-A2BC-CEADDBC12225} = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\InternetRegistry	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\PageSetup	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "3"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-4219371764-2579186923-3390623117-1000\Software\Microsoft\Internet Explorer\Zoom	IEXPLORE.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2476	IEXPLORE.EXE

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2476	IEXPLORE.EXE

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2476	IEXPLORE.EXE
2476	IEXPLORE.EXE
2944	IEXPLORE.EXE
2944	IEXPLORE.EXE
2944	IEXPLORE.EXE
2944	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 760 wrote to memory of 2420	760	MSOXMLED.EXE	28
PID 760 wrote to memory of 2420	760	MSOXMLED.EXE	28
PID 760 wrote to memory of 2420	760	MSOXMLED.EXE	28
PID 760 wrote to memory of 2420	760	MSOXMLED.EXE	28
PID 2420 wrote to memory of 2476	2420	iexplore.exe	29
PID 2420 wrote to memory of 2476	2420	iexplore.exe	29
PID 2420 wrote to memory of 2476	2420	iexplore.exe	29
PID 2420 wrote to memory of 2476	2420	iexplore.exe	29
PID 2476 wrote to memory of 2944	2476	IEXPLORE.EXE	30
PID 2476 wrote to memory of 2944	2476	IEXPLORE.EXE	30
PID 2476 wrote to memory of 2944	2476	IEXPLORE.EXE	30
PID 2476 wrote to memory of 2944	2476	IEXPLORE.EXE	30

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\web.xml"
1⤵
- Suspicious use of WriteProcessMemory
PID:760
- C:\Program Files (x86)\Internet Explorer\iexplore.exe
  "C:\Program Files (x86)\Internet Explorer\iexplore.exe" -nohome
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2420
- - 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:2476
  - - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2476 CREDAT:275457 /prefetch:2
      4⤵
      Modifies Internet Explorer settings
      Suspicious use of SetWindowsHookEx
      PID:2944

Network

MITRE ATT&CK Enterprise v6

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
3c5a56c9722886dbea7baa53393ea74f

SHA1
5d6bc8ffc13d00dd554fe048bd2c42c456a22589

SHA256
25c9aadbb3ff08683abd3e785b923a60631f47c0610cdd8931ba676e246e5ea8

SHA512
8b9e058c3251931319f2a23e1d0db6d99abac8bd26c9e11f8376919e5b508cc29f052877b95d2181dae923a47cbcd02a347123485387d4dc4737a8453496bc00

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

Filesize
344B

MD5
7b23ad3a0a5e218c40afdfbd786cf956

SHA1
c17353643a4a97fa772e6b8786a4175123c60e8c

SHA256
a5105965f3e00cceae24adb9e6aa41ff9db9a2d45c67e582774c71ed883a4520

SHA512
ec2c87a4527581e0e834a75110cb36379c4b0e1cfc733c54a3dba12ed10ff1c6c5b641cca6955c4a7b54faf35b2176055864d41dcf64adf1708694588c916f19

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

Filesize
344B

MD5
86ecd4f563bdee7203729a4114fb922c

SHA1
1aa5c6a576aaf84f80de3227e1c2a8e14774f61f

SHA256
977765709e0504d9f1a3ff6632a1d1e098427ad3418fa252557f17140f15a0b7

SHA512
17b2b0e7e495bde3d403df1d5eaf5150cea8153785e9df1c1197a403ba7ef5557715539a246be07eecb93d4d3abbe073e7de9e8fe3694b9470161fd6e677f6e0

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

Filesize
344B

MD5
415771d96eb0a8e43e31ab2c8316cb50

SHA1
005303b12d11ff94c09e7c599a69d6550f49e242

SHA256
5097b37e97700ea0be384464aafc6edb9cdf23718ebd38a7dde585325de10932

SHA512
84ea876993b33195e3045f49f3e2f9a18d81b96a9eee357cdf5f0d3b3f8a2b6fac0b0393137a2cb33b01e2b85bc7820027b3c7bfd3707a4840806e4fd503e0a1

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

Filesize
344B

MD5
a2d0052ba9306662c9262f01ec37c954

SHA1
57e501e33093300866e8d261fc154eb0d4f51263

SHA256
1fb7490b146d84dc30ca7838ffb569316818d6baea8c42d89168b78cfeba1a99

SHA512
a0ea9e94080110ebddfcf2a3e149bd116edf32002e47cfff9e7533507b7b88240c24e5fef277168e01a7e7eb4c5a2158815b8b6725982c7088280eaee8eb4b51

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

Filesize
344B

MD5
4a4cb57e15a0297412ac9c63f032d91e

SHA1
554a265278be07c3ce7bc274d07b548b76802433

SHA256
e0486fb79a9e1f7e81e288a15535d430f2331c75d1ac85e601dce102292054c4

SHA512
90d8b44a27e25fe56d21a4c9e5f6e8834eb17f1fc36017f1aad6909da8eb20c00d87a14b299428c67e8761c26c323d3586f044ca6d8cd286ec2e60fddaf7e94f

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

Filesize
344B

MD5
e12dc40be8665532a5da19e1bd23a319

SHA1
42a357b010e5c53b8e9d37b2a08da542493f4b25

SHA256
d4a13949ec077927386af4e59e643f6d76aaf20eff962ec3572c5361d94b0a8e

SHA512
e07d8fcaf93b644fc921992dce7814171280169152c19856e3dc290d835b2298367061fb4e6ceba2f82a9c36baea4d454940ccfa6799f041995a4c44ea66b3bc

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

Filesize
344B

MD5
5bd17e831b92748700c5631784db08f2

SHA1
b13e4c44d9e6c02e008e663d6da7a855a68d875d

SHA256
29f9ce8852b3dc56562e69a7f0b49347f3ba6b55d17e6702a4d4d76910ab3e7b

SHA512
f069fd7ad9652878b0e7ef69a19fdb01f2e5048f324fabfc47fda59ceb897d19fde2e7ff70f2b05ec3da0990b7b06562b99bc9be5f9a9716b62b7aa7fbcfbe5d

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

Filesize
344B

MD5
77f0d520ba30213afb7cebbd0ef46dbd

SHA1
8fbc8f55663f884fb117c2d833fb9629efc50cda

SHA256
6ca7514014031b14263e1947d6eedd8227e725be8a95c3d0e2ec1c43a26e1975

SHA512
3f0fafbad0310245363ba840ad4b0c501440b8eea719c084d18cb3296d05ad5c0dcffb2c0b1ebc310c95f03e60d6ced085ac1271e583a65d813d1d6543be5069

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\9EM1SEHQ\suggestions[1].en-US

Filesize
17KB

MD5
5a34cb996293fde2cb7a4ac89587393a

SHA1
3c96c993500690d1a77873cd62bc639b3a10653f

SHA256
c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

SHA512
e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

Download Submit
C:\Users\Admin\AppData\Local\Temp\Cab9280.tmp

Filesize
62KB

MD5
3ac860860707baaf32469fa7cc7c0192

SHA1
c33c2acdaba0e6fa41fd2f00f186804722477639

SHA256
d015145d551ecd14916270efad773bbc9fd57fad2228d2c24559f696c961d904

SHA512
d62ad2408c969a95550fb87efda50f988770ba5e39972041bf85924275baf156b8bec309ecc6409e5acdd37ec175dea40eff921ab58933b5b5b5d35a6147567c

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar9302.tmp

Filesize
164KB

MD5
4ff65ad929cd9a367680e0e5b1c08166

SHA1
c0af0d4396bd1f15c45f39d3b849ba444233b3a2

SHA256
c8733c93cc5aaf5ca206d06af22ee8dbdec764fb5085019a6a9181feb9dfdee6

SHA512
f530dc0d024a5a3b8903ffaaa41b608a5ccdd6da4ba1949f2c2e55a9fca475fec5c8d2119b5763cabe7ef1c3788fb9dcac621869db51d65b1d83cfe404fb4c27

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\8BRCHZ3E.txt

Filesize
601B

MD5
fe090a25cae211cf6758eec58a473625

SHA1
4aceb9f6d6809aad597cc7ad300f543a1864c85f

SHA256
c445d5755d5f7b6517dff7394a92a1da7e13f38efc95543898de4b08bc35dd0f

SHA512
c46baf6607ce7d0e1a8417f54b9c97322eaeece15752f46d7015b6126a18bd96234ba20172c11d2e8d21aea33a22359c853a70601321320c58e8e2a80bf02da9

Download Submit