Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
19-04-2024 15:31
Static task
static1
Behavioral task
behavioral1
Sample
2024-04-19_ed1158701171f0faa86c6ab4d61071c9_icedid.exe
Resource
win7-20240220-en
General
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Target
2024-04-19_ed1158701171f0faa86c6ab4d61071c9_icedid.exe
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Size
414KB
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MD5
ed1158701171f0faa86c6ab4d61071c9
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SHA1
03893996da2974440e445794c9cb69226ab8d24c
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SHA256
a28112d0faa4c5e0165ddd6a2c3674bf333deebb8a65da91a2d7dd75310d085c
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SHA512
c3b8741be42baeea34c712148a1064a789d9210959086b5b01c18c923eb9913d79c947956c92a6b7f4a057abe54d18afb1f5022cfd8ffc12831202b527c4960a
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SSDEEP
6144:vaUSeyqj6ztvrfMqBODlRC/r0Hg77nyihK6cO40YFIS:v/SRvAMqlRwrIg7nIIBS
Malware Config
Extracted
phorphiex
http://185.215.113.66/
0xCa90599132C4D88907Bd8E046540284aa468a035
TRuGGXNDM1cavQ1AqMQHG8yfxP4QWVSMN6
qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r
XryzFMFVpDUvU7famUGf214EXD3xNUSmQf
LLeT2zkStY3cvxMBFhoWXkG5VuZPoezduv
rwc4LVd9ABpULQ1CuCpDkgX2xVB1fUijyb
48jYpFT6bT8MTeph7VsyzCQeDsGHqdQNc2kUkRFJPzfRHHjarBvBtudPUtParMkDzZbYBrd3yntWBQcsnVBNeeMbN9EXifg
15TssKwtjMtwy4vDLcLsQUZUD2B9f7eDjw85sBNVC5LRPPnC
17hgMFyLDwMjxWqw5GhijhnPdJDyFDqecY
ltc1qt0n3f0t7vz9k0mvcswk477shrxwjhf9sj5ykrp
3PMiLynrGVZ8oEqvoqC4hXD67B1WoALR4pc
3FerB8kUraAVGCVCNkgv57zTBjUGjAUkU3
DLUzwvyxN1RrwjByUPPzVMdfxNRPGVRMMA
t1J6GCPCiHW1eRdjJgDDu6b1vSVmL5U7Twh
stars125f3mw4xd9htpsq4zj5w5ezm5gags37yxxh6mj
bnb1epx67ne4vckqmaj4gwke8m322f4yjr6eh52wqw
bc1qmpkehfffkr6phuklsksnd7nhgx0369sxu772m3
bitcoincash:qph44jx8r9k5xeq5cuf958krv3ewrnp5vc6hhdjd3r
GBQJMXYXPRIWFMXIFJR35ZB7LRKMB4PHCIUAUFR3TKUL6RDBZVLZEUJ3
Signatures
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Modifies security service 2 TTPs 1 IoCs
Processes:
1965631767.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\wuauserv\Start = "4" 1965631767.exe -
Processes:
2113028633.exe1965631767.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2113028633.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2113028633.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesOverride = "1" 2113028633.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesOverride = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2113028633.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 2113028633.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2113028633.exe -
Downloads MZ/PE file
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Executes dropped EXE 5 IoCs
Processes:
7232.exe1965631767.exe253713377.exe2113028633.exe296471418.exepid process 4636 7232.exe 1428 1965631767.exe 1624 253713377.exe 4468 2113028633.exe 3264 296471418.exe -
Processes:
1965631767.exe2113028633.exedescription ioc process Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiSpywareOverride = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 2113028633.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesOverride = "1" 2113028633.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" 2113028633.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 2113028633.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 2113028633.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesOverride = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" 2113028633.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" 1965631767.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiSpywareOverride = "1" 2113028633.exe -
Adds Run key to start application 2 TTPs 4 IoCs
Processes:
1965631767.exe2113028633.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Settings = "C:\\Users\\Admin\\sysvpplvcr.exe" 1965631767.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Service = "C:\\Windows\\winakrosvsa.exe" 2113028633.exe Set value (str) \REGISTRY\USER\S-1-5-21-259785868-298165991-4178590326-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Service = "C:\\Users\\Admin\\winakrosvsa.exe" 2113028633.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Windows Settings = "C:\\Windows\\sysvpplvcr.exe" 1965631767.exe -
Drops file in Windows directory 4 IoCs
Processes:
1965631767.exe2113028633.exedescription ioc process File created C:\Windows\sysvpplvcr.exe 1965631767.exe File opened for modification C:\Windows\sysvpplvcr.exe 1965631767.exe File created C:\Windows\winakrosvsa.exe 2113028633.exe File opened for modification C:\Windows\winakrosvsa.exe 2113028633.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
2024-04-19_ed1158701171f0faa86c6ab4d61071c9_icedid.exepid process 5032 2024-04-19_ed1158701171f0faa86c6ab4d61071c9_icedid.exe 5032 2024-04-19_ed1158701171f0faa86c6ab4d61071c9_icedid.exe 5032 2024-04-19_ed1158701171f0faa86c6ab4d61071c9_icedid.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
2024-04-19_ed1158701171f0faa86c6ab4d61071c9_icedid.exe7232.exe1965631767.exedescription pid process target process PID 5032 wrote to memory of 4636 5032 2024-04-19_ed1158701171f0faa86c6ab4d61071c9_icedid.exe 7232.exe PID 5032 wrote to memory of 4636 5032 2024-04-19_ed1158701171f0faa86c6ab4d61071c9_icedid.exe 7232.exe PID 5032 wrote to memory of 4636 5032 2024-04-19_ed1158701171f0faa86c6ab4d61071c9_icedid.exe 7232.exe PID 4636 wrote to memory of 1428 4636 7232.exe 1965631767.exe PID 4636 wrote to memory of 1428 4636 7232.exe 1965631767.exe PID 4636 wrote to memory of 1428 4636 7232.exe 1965631767.exe PID 1428 wrote to memory of 1624 1428 1965631767.exe 253713377.exe PID 1428 wrote to memory of 1624 1428 1965631767.exe 253713377.exe PID 1428 wrote to memory of 1624 1428 1965631767.exe 253713377.exe PID 1428 wrote to memory of 4468 1428 1965631767.exe 2113028633.exe PID 1428 wrote to memory of 4468 1428 1965631767.exe 2113028633.exe PID 1428 wrote to memory of 4468 1428 1965631767.exe 2113028633.exe PID 1428 wrote to memory of 3264 1428 1965631767.exe 296471418.exe PID 1428 wrote to memory of 3264 1428 1965631767.exe 296471418.exe PID 1428 wrote to memory of 3264 1428 1965631767.exe 296471418.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-04-19_ed1158701171f0faa86c6ab4d61071c9_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-04-19_ed1158701171f0faa86c6ab4d61071c9_icedid.exe"1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5032 -
C:\Users\Admin\AppData\Local\Temp\7232.exe"C:\Users\Admin\AppData\Local\Temp\7232.exe"2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:4636 -
C:\Users\Admin\AppData\Local\Temp\1965631767.exeC:\Users\Admin\AppData\Local\Temp\1965631767.exe3⤵
- Modifies security service
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1428 -
C:\Users\Admin\AppData\Local\Temp\253713377.exeC:\Users\Admin\AppData\Local\Temp\253713377.exe4⤵
- Executes dropped EXE
PID:1624 -
C:\Users\Admin\AppData\Local\Temp\2113028633.exeC:\Users\Admin\AppData\Local\Temp\2113028633.exe4⤵
- Windows security bypass
- Executes dropped EXE
- Windows security modification
- Adds Run key to start application
- Drops file in Windows directory
PID:4468 -
C:\Users\Admin\AppData\Local\Temp\296471418.exeC:\Users\Admin\AppData\Local\Temp\296471418.exe4⤵
- Executes dropped EXE
PID:3264
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\1965631767.exeFilesize
81KB
MD5f4713c8ac5fc1e4919156157e7bece19
SHA17bd9e35b1d1210183bbb4fe1995895cbc1692c62
SHA2562be2206e079516c8cfa50bbc86f8a431898aa90dd73f7cfc6af1d21573247c4b
SHA512ecff8f3af212f444b5f44fd3bfd922556a49b9156fd7a20e13ebc60b4abe08b9d193a49556d4a8e776ef8083db77ab9667ec537dd44f863719e83cb3899cb46f
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C:\Users\Admin\AppData\Local\Temp\2113028633.exeFilesize
14KB
MD52f4ab1a4a57649200550c0906d57bc28
SHA194bc52ed3921791630b2a001d9565b8f1bd3bd17
SHA256baa6149b5b917ea3af1f7c77a65e26a34a191a31a9c79726bd60baf4656701fa
SHA512ab1a59aa4c48f6c7fcf7950f4a68c3b89a56f266681a5aabd0df947af8340676e209d82ddd1997bfebd972b35ca235233b61231335aec4567f7b031e786ea7e8
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C:\Users\Admin\AppData\Local\Temp\296471418.exeFilesize
8KB
MD5c34a248f132e739652407b0aa8c978cd
SHA1f7f05357fd6ab2d1a11e3427ee46626bb6ad94ee
SHA2564c9c53256ff65c9930c38b193537ad510930c25052231c7eef3715057b79e578
SHA512f7999e8b903fbc2e715d6d7e7bb0bc421cef79dbd61f6d94f18fa63c99a420d2a70d4b23fa0b8ec05d073c954aec718be588ada718bb0f5aacd618ad815f2703
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C:\Users\Admin\AppData\Local\Temp\7232.exeFilesize
9KB
MD562b97cf4c0abafeda36e3fc101a5a022
SHA1328fae9acff3f17df6e9dc8d6ef1cec679d4eb2b
SHA256e172537adcee1fcdc8f16c23e43a5ac82c56a0347fa0197c08be979438a534ab
SHA51232bd7062aabd25205471cec8d292b820fc2fd2479da6fb723332887fc47036570bb2d25829acb7c883ccaaab272828c8effbc78f02a3deeabb47656f4b64eb24