d3f76b9a92be38050edb117f0923930408f8e99a3f42757669482dbaade784fe

Analysis

max time kernel
76s
max time network
145s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
24/09/2022, 22:01

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General

Target

Galaxy Swapper v2.exe
Size

2.8MB
MD5

db7399a2f5dc863ed92ad4a830c6780f
SHA1

46cbbef7a9874f5f522ba17c78d4052c96ebf4f4
SHA256

d3f76b9a92be38050edb117f0923930408f8e99a3f42757669482dbaade784fe
SHA512

5aa32464129b1b1d49d807ad269feece2bf576455a9abe72b8f87cfb77aaaa607e6ca86496a2528a3b7bf26bc24acbd2cdb255db16ab811ade69358b77913b37
SSDEEP

49152:Lagsw486ZKHmkamySaWSglJ4tUTi5tuw8q+mc7iAyoOB7jI:gB8vH7ctUTsujeO

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 35 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "370829182"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000d3b98f5693c0d24b85f349229339c59c00000000020000000000106600000001000020000000d29c959cce2e025c6d2ae8a904d0c54bc733d5db281ba2f72b46e6722394b879000000000e8000000002000020000000091601f922c332d384f47b05c33faf642b73962371e569201aac274a69822d7120000000130c8589a4211c0ae783945ed5a71cefbdcde2728b9868d472e7392f3ff8591040000000fda4dfddf628beb1434105f576213af66215a07bd442643c53d79111025affc7a7f920fb5bf5fd65c567281965629f839323bff54781453427c582bd9b7f2ccd	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = a080755672d0d801	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Toolbar	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{7A6796B1-3C65-11ED-977F-FAF5FAF3A79A} = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2036	iexplore.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2036	iexplore.exe
2036	iexplore.exe
1508	IEXPLORE.EXE
1508	IEXPLORE.EXE
1508	IEXPLORE.EXE
1508	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 576 wrote to memory of 2036	576	Galaxy Swapper v2.exe	26
PID 576 wrote to memory of 2036	576	Galaxy Swapper v2.exe	26
PID 576 wrote to memory of 2036	576	Galaxy Swapper v2.exe	26
PID 2036 wrote to memory of 1508	2036	iexplore.exe	28
PID 2036 wrote to memory of 1508	2036	iexplore.exe	28
PID 2036 wrote to memory of 1508	2036	iexplore.exe	28
PID 2036 wrote to memory of 1508	2036	iexplore.exe	28

C:\Users\Admin\AppData\Local\Temp\Galaxy Swapper v2.exe
"C:\Users\Admin\AppData\Local\Temp\Galaxy Swapper v2.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:576
- C:\Program Files\Internet Explorer\iexplore.exe
  "C:\Program Files\Internet Explorer\iexplore.exe" https://aka.ms/dotnet-core-applaunch?missing_runtime=true&arch=x64&rid=win7-x64&apphost_version=5.0.17&gui=true
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2036
- - C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
    "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2036 CREDAT:275457 /prefetch:2
    3⤵
    - Modifies Internet Explorer settings
    - Suspicious use of SetWindowsHookEx
    PID:1508

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

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\MetaData\94308059B57B3142E455B38A6EB92015

Filesize
340B

MD5
083157c020a1f2f2d4776d2be95a5b56

SHA1
7c321559cdc9fd21b72ca003907311ccb56b8a01

SHA256
744354dfb57a017d2a9f14c4d0cffe1a71d88ca595c2748e33faab211b4b63c6

SHA512
05daf2be33b85735967990db10fc822bc07c9f0a0d6b37ca57527e5af506168250f6dd74850da11a37bfd4e778417b8b1e5e9b3a1177d52eb4538d3c89363b32

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\XQP5XMU6.txt

Filesize
605B

MD5
10925e02d678e7638e514b572a8453b6

SHA1
2596e424d4770f9f9fc33db09bb2f5558a005e94

SHA256
2d17e517f2033751fbc9676265cb0cca56bf898c15f6327ca24768746f445bf8

SHA512
b483fd0b6635400294adc9fef8c23df900d507a0b43d552d676311e67101b6898680381a1b4b38f1457b16e187884401784efbedf0d3214eb4d0bf22aae80932

Download Submit
memory/576-54-0x000007FEFBF01000-0x000007FEFBF03000-memory.dmp

Filesize
8KB

Download