Analysis
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max time kernel
36s -
max time network
41s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 13:52
Static task
static1
Behavioral task
behavioral1
Sample
37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe
Resource
win10v2004-20220812-en
General
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Target
37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe
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Size
1.3MB
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MD5
88a58791c5eb138c267dbce5dbb16387
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SHA1
96ca40368c9ff9b1d06fe660676922c8fa1499cc
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SHA256
37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0
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SHA512
df693dd663206870950a7b3a142ebc3af44064540ee432889fc333428e0b07fd9e301a8a99636d1115ed2751849b8d24ca46336387113c705bf88382b5f7cfef
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SSDEEP
24576:brKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPakH:brKo4ZwCOnYjVmJPaY
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exedescription pid process target process PID 1148 set thread context of 1984 1148 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe -
Processes:
37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Internet Explorer\Main 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exepid process 1984 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 1984 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 1984 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 1984 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 1984 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exedescription pid process target process PID 1148 wrote to memory of 1984 1148 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe PID 1148 wrote to memory of 1984 1148 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe PID 1148 wrote to memory of 1984 1148 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe PID 1148 wrote to memory of 1984 1148 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe PID 1148 wrote to memory of 1984 1148 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe PID 1148 wrote to memory of 1984 1148 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe PID 1148 wrote to memory of 1984 1148 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe PID 1148 wrote to memory of 1984 1148 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe PID 1148 wrote to memory of 1984 1148 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe PID 1148 wrote to memory of 1984 1148 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe PID 1148 wrote to memory of 1984 1148 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe 37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe"C:\Users\Admin\AppData\Local\Temp\37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1148 -
C:\Users\Admin\AppData\Local\Temp\37ab16c46dda37415bebbcf7b3313c718d926c1198b0daa15721a66e92b943d0.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1984
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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memory/1984-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1984-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1984-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1984-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1984-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1984-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1984-66-0x000000000044E057-mapping.dmp
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memory/1984-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1984-68-0x0000000075041000-0x0000000075043000-memory.dmpFilesize
8KB
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memory/1984-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1984-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1984-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/1984-73-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB