e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51

Analysis

max time kernel
194s
max time network
198s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
04/12/2022, 13:02

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General

Target

e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe
Size

239KB
MD5

9613795a3c25ee2e7b6a4762e3134dfc
SHA1

6d7b991e2ea2064638391cdf18dec16264eae723
SHA256

e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51
SHA512

1b32dd3327cf31b117604e4da413e27773e1dd2b391a336d086002739f400dc8bdc6395915c52d3ea11bf7f0572cf84752668a0c1ddcf4d0caa9e3c7aacf71c9
SSDEEP

6144:OdUweLUA9uvov7yYde1wagaebW8PIOpwtF:OdZ6U1Kde1waJ8PJmtF

Score

8^/10

upx

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1128	www.he-collection.net.exe

UPX packed file 7 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1884-57-0x0000000000400000-0x00000000007D2000-memory.dmp	upx
behavioral1/files/0x00090000000133ec-58.dat	upx
behavioral1/files/0x00090000000133ec-59.dat	upx
behavioral1/files/0x00090000000133ec-61.dat	upx
behavioral1/memory/1884-65-0x0000000000400000-0x00000000007D2000-memory.dmp	upx
behavioral1/memory/1128-67-0x0000000000400000-0x00000000007D2000-memory.dmp	upx
behavioral1/memory/1128-68-0x0000000000400000-0x00000000007D2000-memory.dmp	upx

Loads dropped DLL 2 IoCs

pid	Process
1884	e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe
1884	e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "377241968"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{60DB3481-76B8-11ED-BB11-F263091D6DCE} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 70b7e957c50ad901	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3406023954-474543476-3319432036-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000256ed27e8919d04f83812f84ee5c95da0000000002000000000010660000000100002000000074c73672288f2828ba10ae1cdfbf3345d97eb7e720d61b7ad2c146c59c74f2fa000000000e8000000002000020000000fa181218fe697229b92a1fb7aea4b74d05d9e66ad7748070e2a6813765944aff2000000083c388f0dfe0edd2054a04cd97d1fe5bde4bb6ffebe24a8bda743cbaa05f77cd40000000ee940629418e0392f357b3c6b6f7d35fc4859babdd21b4b9a8bfefae2b542a280674ffd1038beb031260fbaee58af48e8bd8231672334147291de93051ca357c	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1396	iexplore.exe

Suspicious use of SetWindowsHookEx 8 IoCs

pid	Process
1884	e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe
1128	www.he-collection.net.exe
1396	iexplore.exe
1396	iexplore.exe
1632	IEXPLORE.EXE
1632	IEXPLORE.EXE
1632	IEXPLORE.EXE
1632	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1884 wrote to memory of 1128	1884	e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe	28
PID 1884 wrote to memory of 1128	1884	e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe	28
PID 1884 wrote to memory of 1128	1884	e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe	28
PID 1884 wrote to memory of 1128	1884	e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe	28
PID 1884 wrote to memory of 1396	1884	e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe	29
PID 1884 wrote to memory of 1396	1884	e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe	29
PID 1884 wrote to memory of 1396	1884	e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe	29
PID 1884 wrote to memory of 1396	1884	e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe	29
PID 1396 wrote to memory of 1632	1396	iexplore.exe	31
PID 1396 wrote to memory of 1632	1396	iexplore.exe	31
PID 1396 wrote to memory of 1632	1396	iexplore.exe	31
PID 1396 wrote to memory of 1632	1396	iexplore.exe	31

C:\Users\Admin\AppData\Local\Temp\e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe
"C:\Users\Admin\AppData\Local\Temp\e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51.exe"
1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1884
- C:\Users\Admin\AppData\Roaming\Mozilla\SystemExtensionsDev\www.he-collection.net.exe
  C:\Users\Admin\AppData\Roaming\Mozilla\SystemExtensionsDev\www.he-collection.net.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:1128
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" http://www.he-collection.net/member/exe_contact.php
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1396
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1396 CREDAT:275457 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:1632

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\Roaming\Microsoft\Windows\Cookies\7WAAYHB2.txt

Filesize
608B

MD5
e405cda7bfda136c9b5ed2567c941a9f

SHA1
e6c6ccd8d8aa2112c5954619975e9d4a890ac3d9

SHA256
fc6b0de98a36a22ba4ce371f17de31bdaee5a316833c1aa633f57a47e447ca8b

SHA512
19968e8d7f58dce3a3998328974fecc431470c0649a0f533db373f419ddf7d5bb3a93cb1952f455b033e966d9c7f42152745d73034bf4930537f9f33e2cee5bc

Download Submit
C:\Users\Admin\AppData\Roaming\Mozilla\SystemExtensionsDev\www.he-collection.net.exe

Filesize
239KB

MD5
9613795a3c25ee2e7b6a4762e3134dfc

SHA1
6d7b991e2ea2064638391cdf18dec16264eae723

SHA256
e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51

SHA512
1b32dd3327cf31b117604e4da413e27773e1dd2b391a336d086002739f400dc8bdc6395915c52d3ea11bf7f0572cf84752668a0c1ddcf4d0caa9e3c7aacf71c9

Download Submit
\Users\Admin\AppData\Roaming\Mozilla\SystemExtensionsDev\www.he-collection.net.exe

Filesize
239KB

MD5
9613795a3c25ee2e7b6a4762e3134dfc

SHA1
6d7b991e2ea2064638391cdf18dec16264eae723

SHA256
e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51

SHA512
1b32dd3327cf31b117604e4da413e27773e1dd2b391a336d086002739f400dc8bdc6395915c52d3ea11bf7f0572cf84752668a0c1ddcf4d0caa9e3c7aacf71c9

Download Submit
\Users\Admin\AppData\Roaming\Mozilla\SystemExtensionsDev\www.he-collection.net.exe

Filesize
239KB

MD5
9613795a3c25ee2e7b6a4762e3134dfc

SHA1
6d7b991e2ea2064638391cdf18dec16264eae723

SHA256
e80007b22cdadcc4b36824d5b73a68c69113256eb8d23880fb5963d3a1ae4c51

SHA512
1b32dd3327cf31b117604e4da413e27773e1dd2b391a336d086002739f400dc8bdc6395915c52d3ea11bf7f0572cf84752668a0c1ddcf4d0caa9e3c7aacf71c9

Download Submit
memory/1128-67-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/1128-68-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/1884-56-0x0000000076941000-0x0000000076943000-memory.dmp

Filesize
8KB

Download
memory/1884-57-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/1884-65-0x0000000000400000-0x00000000007D2000-memory.dmp

Filesize
3.8MB

Download
memory/1884-66-0x0000000002000000-0x000000000200D000-memory.dmp

Filesize
52KB

Download