Analysis
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max time kernel
150s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
17-09-2024 03:36
Static task
static1
Behavioral task
behavioral1
Sample
2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe
Resource
win7-20240708-en
General
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Target
2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe
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Size
3.0MB
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MD5
25336ba7d33cf6c5e8f481b2ce557c04
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SHA1
e97ec293c300c4518b14f6210e1ff7a2f0640493
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SHA256
93bc6ef65a959a768df44a5956461a5966713ee13bf1e1af1f590584c11f7beb
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SHA512
ea85003eb7f60abf8f9aebe9c45884bd73728316bd3e942ced207d30b3d8dab2e9d865256b0116ed2b57007fa5a74b2db16d068dfefd19496d601e593e977f5c
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SSDEEP
49152:gQZAdVyVT9n/Gg0P+WhoFXXon2ehcaffQ2LkX2w2EfyzBlBn9GMnkLJNeSvniEBS:pGdVyVT9nOgmhKXXon2QcaffQ2Lq52Eh
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2368-7-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2368-9-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2368-8-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2352-18-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2352-31-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2272-33-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2272-32-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2272-39-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit behavioral1/memory/2272-47-0x0000000010000000-0x00000000101B6000-memory.dmp purplefox_rootkit -
Gh0st RAT payload 10 IoCs
resource yara_rule behavioral1/memory/2368-7-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2368-9-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2368-8-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2352-18-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2352-31-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2272-33-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2272-32-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/files/0x0007000000016688-36.dat family_gh0strat behavioral1/memory/2272-39-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat behavioral1/memory/2272-47-0x0000000010000000-0x00000000101B6000-memory.dmp family_gh0strat -
Drops file in Drivers directory 1 IoCs
description ioc Process File created C:\Windows\system32\drivers\QAssist.sys TXPlatforn.exe -
Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Ö÷¶¯·ÀÓù·þÎñÄ£¿é\Parameters\ServiceDll = "C:\\Windows\\system32\\259442891.txt" svchos.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" TXPlatforn.exe -
Executes dropped EXE 6 IoCs
pid Process 2368 svchost.exe 2352 TXPlatforn.exe 2272 TXPlatforn.exe 264 svchos.exe 2620 HD_2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 2948 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
Loads dropped DLL 9 IoCs
pid Process 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 2352 TXPlatforn.exe 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 264 svchos.exe 1924 svchost.exe 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 1924 svchost.exe 2948 Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
resource yara_rule behavioral1/memory/2368-5-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2368-7-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2368-9-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2368-8-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2352-18-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2352-31-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2272-33-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2272-32-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2272-39-0x0000000010000000-0x00000000101B6000-memory.dmp upx behavioral1/memory/2272-47-0x0000000010000000-0x00000000101B6000-memory.dmp upx -
Drops file in System32 directory 6 IoCs
description ioc Process File created C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe svchost.exe File opened for modification C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe svchost.exe File created C:\Windows\SysWOW64\TXPlatforn.exe svchost.exe File opened for modification C:\Windows\SysWOW64\TXPlatforn.exe svchost.exe File created C:\Windows\SysWOW64\259442891.txt svchos.exe File opened for modification C:\Windows\SysWOW64\ini.ini svchos.exe -
Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files (x86)\Google\Chrome\Application\chrome.exe 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe File opened for modification C:\Program Files\Mozilla Firefox\firefox.exe 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 8 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language TXPlatforn.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchos.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language PING.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language svchost.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 2 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 1140 cmd.exe 1948 PING.EXE -
Runs ping.exe 1 TTPs 1 IoCs
pid Process 1948 PING.EXE -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe -
Suspicious behavior: LoadsDriver 1 IoCs
pid Process 2272 TXPlatforn.exe -
Suspicious use of AdjustPrivilegeToken 6 IoCs
description pid Process Token: SeIncBasePriorityPrivilege 2368 svchost.exe Token: SeLoadDriverPrivilege 2272 TXPlatforn.exe Token: 33 2272 TXPlatforn.exe Token: SeIncBasePriorityPrivilege 2272 TXPlatforn.exe Token: 33 2272 TXPlatforn.exe Token: SeIncBasePriorityPrivilege 2272 TXPlatforn.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe -
Suspicious use of WriteProcessMemory 34 IoCs
description pid Process procid_target PID 1488 wrote to memory of 2368 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 30 PID 1488 wrote to memory of 2368 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 30 PID 1488 wrote to memory of 2368 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 30 PID 1488 wrote to memory of 2368 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 30 PID 1488 wrote to memory of 2368 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 30 PID 1488 wrote to memory of 2368 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 30 PID 1488 wrote to memory of 2368 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 30 PID 2352 wrote to memory of 2272 2352 TXPlatforn.exe 33 PID 2352 wrote to memory of 2272 2352 TXPlatforn.exe 33 PID 2352 wrote to memory of 2272 2352 TXPlatforn.exe 33 PID 2352 wrote to memory of 2272 2352 TXPlatforn.exe 33 PID 2352 wrote to memory of 2272 2352 TXPlatforn.exe 33 PID 2352 wrote to memory of 2272 2352 TXPlatforn.exe 33 PID 2352 wrote to memory of 2272 2352 TXPlatforn.exe 33 PID 2368 wrote to memory of 1140 2368 svchost.exe 32 PID 2368 wrote to memory of 1140 2368 svchost.exe 32 PID 2368 wrote to memory of 1140 2368 svchost.exe 32 PID 2368 wrote to memory of 1140 2368 svchost.exe 32 PID 1488 wrote to memory of 264 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 34 PID 1488 wrote to memory of 264 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 34 PID 1488 wrote to memory of 264 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 34 PID 1488 wrote to memory of 264 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 34 PID 1488 wrote to memory of 2620 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 38 PID 1488 wrote to memory of 2620 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 38 PID 1488 wrote to memory of 2620 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 38 PID 1488 wrote to memory of 2620 1488 2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe 38 PID 1140 wrote to memory of 1948 1140 cmd.exe 39 PID 1140 wrote to memory of 1948 1140 cmd.exe 39 PID 1140 wrote to memory of 1948 1140 cmd.exe 39 PID 1140 wrote to memory of 1948 1140 cmd.exe 39 PID 1924 wrote to memory of 2948 1924 svchost.exe 41 PID 1924 wrote to memory of 2948 1924 svchost.exe 41 PID 1924 wrote to memory of 2948 1924 svchost.exe 41 PID 1924 wrote to memory of 2948 1924 svchost.exe 41
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1488 -
C:\Users\Admin\AppData\Local\Temp\svchost.exeC:\Users\Admin\AppData\Local\Temp\\svchost.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2368 -
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\svchost.exe > nul3⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Suspicious use of WriteProcessMemory
PID:1140 -
C:\Windows\SysWOW64\PING.EXEping -n 2 127.0.0.14⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
- Runs ping.exe
PID:1948
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C:\Users\Admin\AppData\Local\Temp\svchos.exeC:\Users\Admin\AppData\Local\Temp\\svchos.exe2⤵
- Server Software Component: Terminal Services DLL
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:264
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C:\Users\Admin\AppData\Local\Temp\HD_2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exeC:\Users\Admin\AppData\Local\Temp\HD_2024-09-17_25336ba7d33cf6c5e8f481b2ce557c04_icedid.exe2⤵
- Executes dropped EXE
PID:2620
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C:\Windows\SysWOW64\TXPlatforn.exeC:\Windows\SysWOW64\TXPlatforn.exe -auto1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2352 -
C:\Windows\SysWOW64\TXPlatforn.exeC:\Windows\SysWOW64\TXPlatforn.exe -acsi2⤵
- Drops file in Drivers directory
- Sets service image path in registry
- Executes dropped EXE
- Suspicious behavior: LoadsDriver
- Suspicious use of AdjustPrivilegeToken
PID:2272
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵PID:2980
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C:\Windows\SysWOW64\svchost.exeC:\Windows\SysWOW64\svchost.exe -k "Ö÷¶¯·ÀÓù·þÎñÄ£¿é"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1924 -
C:\Windows\SysWOW64\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exeC:\Windows\system32\Ö÷¶¯·ÀÓù·þÎñÄ£¿é.exe "c:\windows\system32\259442891.txt",MainThread2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:2948
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Server Software Component
1Terminal Services DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1.3MB
MD52fcd64671a00d44ea2c5f42de0d3f0a3
SHA1c573706824353266be7e181ba6ccfffee61db808
SHA2566b884d56d78bd58441d093ade7535fcd75b4416a63eab0f20c715b81b314a639
SHA5128fd3ff51f55ba22e59f3788ea516960bcd82579e7e5c996f0499152da38bb76e03f3afa42edd85c052ca1ac9462dca2802c5a397c6d1cf5a404873b5c54970bd
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Filesize
71KB
MD5fb44f7af2882d222b600539171f54c1d
SHA10c5a1a0b1620a55a0f194464227be25a2f0347e1
SHA256f2a78e76259bc8fd4ab6af7b4e16dfb49a10643308aca3d14c09e61ac0ebd487
SHA51221e906473f64303c4c8d55213ccb84f4a803c11fb5eef34ce3194adfb391ccbcc91e7c399556c7a4e4f3d33b9b19524d4499ec771ee8e1a10df26ea7cc2dcb67
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Filesize
93KB
MD53b377ad877a942ec9f60ea285f7119a2
SHA160b23987b20d913982f723ab375eef50fafa6c70
SHA25662954fdf65e629b39a29f539619d20691332184c6b6be5a826128a8e759bfa84
SHA512af3a71f867ad9d28772c48b521097f9bf8931eb89fd2974e8de10990241419a39ddc3c0b36dd38aac4fdf14e1f0c5e228692618e93adce958d5b5dab8940e46f
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Filesize
1.7MB
MD5350b29a8e8b106440b785592d4f00064
SHA191e06e1c4c8df475e45bdd30d7367200d70cc921
SHA2562be375ec149c54470a6d2ce3b04b5edf4dd3e7a679ea5db58420a0841c1fa386
SHA512010783aa42344659877d6615583d1dfe4c3ce3241ffcbabd8adf6023438be66d22b2f5be679cc5aa2758d2c8c7be7054730cbfc830b713b30ffbb60f791c244d
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Filesize
377KB
MD5a4329177954d4104005bce3020e5ef59
SHA123c29e295e2dbb8454012d619ca3f81e4c16e85a
SHA2566156d003d54dcf2ee92f21bd6e7a6a7f91730bd2804381260bcabe465abe6ddd
SHA51281e9d456a4abfc7cd9e0943d4a0ce15523362c3179f3368381d1d7974f80a9f9113b5404b96e67e91684e0ea1895b7d0073e4c48d0bfc4fd0244b1af6acf0208
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Filesize
50KB
MD54ec3061a784d8f8c12253138d1b9035c
SHA1789512b9a2adcb3f99164127b174e60643bf2ba2
SHA2566f41684e61c92bf40b083a93103bbedf0888d8e618cd424f83b992e8e271d775
SHA512164039ee6f9f684c3746ca47b212035fe7979f399f296f270c64e763e4b9f6056e68a277e1c90b661561bad5dd4b07b548a77217031e1553714bee5628ff4c98
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Filesize
43KB
MD551138beea3e2c21ec44d0932c71762a8
SHA18939cf35447b22dd2c6e6f443446acc1bf986d58
SHA2565ad3c37e6f2b9db3ee8b5aeedc474645de90c66e3d95f8620c48102f1eba4124
SHA512794f30fe452117ff2a26dc9d7086aaf82b639c2632ac2e381a81f5239caaec7c96922ba5d2d90bfd8d74f0a6cd4f79fbda63e14c6b779e5cf6834c13e4e45e7d