Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
25-05-2024 13:03
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe
Resource
win7-20240221-en
General
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Target
2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe
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Size
3.1MB
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MD5
41aab186cae45903aaad98300110b5ad
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SHA1
fcd52a670f9152c71ed5fece5a985e3b6206d196
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SHA256
0d05414b7c202f6e1ed83fa28256afec817923129a80796eed606df56b65da54
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SHA512
04f5c022a2f6591edfc27b9896d769ce44afdff577ec890895920fbf28090a73c3f33766d740a828b565a4a9b32c6b8f65957767c9f02be7703209e0495fe40c
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SSDEEP
49152:pCwsbCANnKXferL7Vwe/Gg0P+Wh2JDmn2gTjm21t:Ews2ANnKXOaeOgmh2JDmn2gt
Malware Config
Signatures
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resource yara_rule behavioral2/memory/1240-19-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/1240-23-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/1240-20-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/4536-28-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/4536-29-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/1812-40-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/1812-55-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral2/memory/1812-56-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 9 IoCs
resource yara_rule behavioral2/files/0x00070000000233ed-5.dat family_gh0strat behavioral2/memory/1240-19-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/1240-23-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/1240-20-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/4536-28-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/4536-29-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/1812-40-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/1812-55-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral2/memory/1812-56-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat -
UPX dump on OEP (original entry point) 10 IoCs
resource yara_rule behavioral2/memory/1240-19-0x0000000010000000-0x00000000101B6000-memory.dmp UPX behavioral2/memory/1240-23-0x0000000010000000-0x00000000101B6000-memory.dmp UPX behavioral2/memory/1240-17-0x0000000010000000-0x00000000101B6000-memory.dmp UPX behavioral2/memory/1240-20-0x0000000010000000-0x00000000101B6000-memory.dmp UPX behavioral2/memory/4536-26-0x0000000010000000-0x00000000101B6000-memory.dmp UPX behavioral2/memory/4536-28-0x0000000010000000-0x00000000101B6000-memory.dmp UPX behavioral2/memory/4536-29-0x0000000010000000-0x00000000101B6000-memory.dmp UPX behavioral2/memory/1812-40-0x0000000010000000-0x00000000101B6000-memory.dmp UPX behavioral2/memory/1812-55-0x0000000010000000-0x00000000101B6000-memory.dmp UPX behavioral2/memory/1812-56-0x0000000010000000-0x00000000101B6000-memory.dmp UPX -
Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\drivers\QAssist.sys TXPlatfor.exe -
Sets DLL path for service in the registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Remote Data\Parameters\ServiceDll = "C:\\Windows\\system32\\240604687.txt" R.exe -
Sets service image path in registry 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\QAssist\ImagePath = "system32\\DRIVERS\\QAssist.sys" TXPlatfor.exe -
Executes dropped EXE 6 IoCs
pid Process 4052 R.exe 1240 N.exe 4536 TXPlatfor.exe 3012 HD_2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe 1812 TXPlatfor.exe 2088 Remote Data.exe -
Loads dropped DLL 3 IoCs
pid Process 4052 R.exe 368 svchost.exe 2088 Remote Data.exe -
resource yara_rule behavioral2/memory/1240-19-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/1240-23-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/1240-17-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/1240-20-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/4536-26-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/4536-28-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/4536-29-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/1812-40-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/1812-55-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral2/memory/1812-56-0x0000000010000000-0x00000000101B6000-memory.dmp upx -
Drops file in System32 directory 6 IoCs
description ioc Process File created C:\Windows\SysWOW64\TXPlatfor.exe N.exe File opened for modification C:\Windows\SysWOW64\TXPlatfor.exe N.exe File created C:\Windows\SysWOW64\240604687.txt R.exe File opened for modification C:\Windows\SysWOW64\ini.ini R.exe File created C:\Windows\SysWOW64\Remote Data.exe svchost.exe File opened for modification C:\Windows\SysWOW64\Remote Data.exe svchost.exe -
Drops file in Program Files directory 1 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Runs ping.exe 1 TTPs 1 IoCs
pid Process 1488 PING.EXE -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 1812 TXPlatfor.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 1240 N.exe Token: SeLoadDriverPrivilege 1812 TXPlatfor.exe Token: 33 1812 TXPlatfor.exe Token: SeIncBasePriorityPrivilege 1812 TXPlatfor.exe Token: 33 1812 TXPlatfor.exe Token: SeIncBasePriorityPrivilege 1812 TXPlatfor.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 2756 wrote to memory of 4052 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe 82 PID 2756 wrote to memory of 4052 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe 82 PID 2756 wrote to memory of 4052 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe 82 PID 2756 wrote to memory of 1240 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe 85 PID 2756 wrote to memory of 1240 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe 85 PID 2756 wrote to memory of 1240 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe 85 PID 1240 wrote to memory of 2120 1240 N.exe 87 PID 1240 wrote to memory of 2120 1240 N.exe 87 PID 1240 wrote to memory of 2120 1240 N.exe 87 PID 2756 wrote to memory of 3012 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe 88 PID 2756 wrote to memory of 3012 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe 88 PID 2756 wrote to memory of 3012 2756 2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe 88 PID 4536 wrote to memory of 1812 4536 TXPlatfor.exe 89 PID 4536 wrote to memory of 1812 4536 TXPlatfor.exe 89 PID 4536 wrote to memory of 1812 4536 TXPlatfor.exe 89 PID 2120 wrote to memory of 1488 2120 cmd.exe 91 PID 2120 wrote to memory of 1488 2120 cmd.exe 91 PID 2120 wrote to memory of 1488 2120 cmd.exe 91 PID 368 wrote to memory of 2088 368 svchost.exe 98 PID 368 wrote to memory of 2088 368 svchost.exe 98 PID 368 wrote to memory of 2088 368 svchost.exe 98
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe"1⤵
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2756 -
C:\Users\Admin\AppData\Local\Temp\R.exeC:\Users\Admin\AppData\Local\Temp\\R.exe2⤵
- Sets DLL path for service in the registry
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
PID:4052
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C:\Users\Admin\AppData\Local\Temp\N.exeC:\Users\Admin\AppData\Local\Temp\\N.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1240 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ping -n 2 127.0.0.1 > nul && del C:\Users\Admin\AppData\Local\Temp\N.exe > nul3⤵
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Windows\SysWOW64\PING.EXEping -n 2 127.0.0.14⤵
- Runs ping.exe
PID:1488
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C:\Users\Admin\AppData\Local\Temp\HD_2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exeC:\Users\Admin\AppData\Local\Temp\HD_2024-05-25_41aab186cae45903aaad98300110b5ad_icedid.exe2⤵
- Executes dropped EXE
PID:3012
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Remote Data"1⤵PID:4324
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Remote Data"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
PID:368 -
C:\Windows\SysWOW64\Remote Data.exe"C:\Windows\system32\Remote Data.exe" "c:\windows\system32\240604687.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
PID:2088
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C:\Windows\SysWOW64\TXPlatfor.exeC:\Windows\SysWOW64\TXPlatfor.exe -auto1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:4536 -
C:\Windows\SysWOW64\TXPlatfor.exeC:\Windows\SysWOW64\TXPlatfor.exe -acsi2⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Executes dropped EXE
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
PID:1812
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
441KB
MD53893aeb4428ba5c5aa57471add1a03b0
SHA1d0b0f401366293a7b01e897f027fabbcd49d299f
SHA256f18fcddf3a06cc817a94a5dd61d8f1ac7d2bbe1e04e42f6fd803d3b944e8757e
SHA51281ad48194131863dd8740ab28795450fc00fb346e8048fb95326588394dd26eec5cf39601fef78b2e48ac2cbf38d60fbb110af96dbfa4ad0424fc0f1dd06a599
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Filesize
2.6MB
MD592d224d1b83f2864e43ba9808896ab3c
SHA11df2e3cf4f885bfce79cd19d6b228804db4a76ab
SHA256852157211aaaecd82fb1b07841019e0983d69e84524e39ae8d3b19f178728891
SHA5128a5ed153fc1fee36cf3d7b42304c98db3d24e79ac23ee05573459365530a9c3db98cd12a4ec254147172d33d3b15436fcebdba5f1a27db6c94b5a96d3c5cb799
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Filesize
377KB
MD54a36a48e58829c22381572b2040b6fe0
SHA1f09d30e44ff7e3f20a5de307720f3ad148c6143b
SHA2563de6c02f52a661b8f934f59541d0cf297bb489eb2155e346b63c7338e09aeaf8
SHA5125d0ea398792f6b9eb3f188813c50b7f43929183b5733d2b595b2fd1c78722764fd15f62db1086b5c7edfb157661a6dcd544ddd80907ee7699dddbca1ef4022d0
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Filesize
941KB
MD58dc3adf1c490211971c1e2325f1424d2
SHA14eec4a4e7cb97c5efa6c72e0731cd090c0c4adc5
SHA256bc29f2022ab3b812e50c8681ff196f090c038b5ab51e37daffac4469a8c2eb2c
SHA512ae92ea20b359849dcdba4808119b154e3af5ef3687ee09de1797610fe8c4d3eb9065b068074d35adddb4b225d17c619baff3944cb137ad196bcef7a6507f920d
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Filesize
899KB
MD5b488ea1899ba5e13b5ffd67f4f7bc013
SHA1653189e34ab59ae6326b4673972127ca13c47ba4
SHA256bb394bf537e928186d88245dced5cc587aa29241663cf831cf6f4479e9d25688
SHA5129713caba645f80632ab00808e0bc64949a771a0780814ef0fd4afeb4454bc1eb0570cb2067c47d676b42a8f10f3acf5b6ac0919ec780273f0880718e7b2e76f5
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Filesize
60KB
MD5889b99c52a60dd49227c5e485a016679
SHA18fa889e456aa646a4d0a4349977430ce5fa5e2d7
SHA2566cbe0e1f046b13b29bfa26f8b368281d2dda7eb9b718651d5856f22cc3e02910
SHA51208933106eaf338dd119c45cbf1f83e723aff77cc0f8d3fc84e36253b1eb31557a54211d1d5d1cb58958188e32064d451f6c66a24b3963cccd3de07299ab90641