Analysis
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max time kernel
189s -
max time network
221s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
25/11/2022, 09:46
Static task
static1
Behavioral task
behavioral1
Sample
ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe
Resource
win7-20220812-en
windows7-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe
-
Size
25.9MB
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MD5
018698d9451a5daa431a0bcb14774c42
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SHA1
fb8981f7422d7b6c72593259dddb210da22885e9
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SHA256
ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb
-
SHA512
864cb83e259060cbb0a9265f1d3097c765436efe83208a369e5e591b89424ef04eddd625374fdc306f5e36adbe831390873e0b469a0828f94999270ce17ece43
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SSDEEP
393216:JwA7KB0uIfe8+ZqUCd1CPwDv3uFKhBrqW4t6FDwb:F7KB03e36hQ
Score
10/10
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\Userinit = "C:\\Windows\\system32\\userinit.exe," ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe -
Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\system32\drivers\etc\hosts ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe -
Executes dropped EXE 1 IoCs
pid Process 1980 launcher.dll -
Loads dropped DLL 1 IoCs
pid Process 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1400 wrote to memory of 1980 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 28 PID 1400 wrote to memory of 1980 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 28 PID 1400 wrote to memory of 1980 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 28 PID 1400 wrote to memory of 1980 1400 ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe"C:\Users\Admin\AppData\Local\Temp\ab9c7e75c93de03d11bb024c7019633d56c19931681130758cfa427eba5805cb.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in Drivers directory
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1400 -
C:\Users\Admin\AppData\Local\Temp\launcher.dllC:\Users\Admin\AppData\Local\Temp\launcher.dll2⤵
- Executes dropped EXE
PID:1980
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
3.6MB
MD52d16890331f4e9d728dacc3333db6a1e
SHA10ede1235778346dd813748da5e1d389fc8d7e41c
SHA256c95cb718c637af49c89af6892e69f1c3bee216eb3248062a26a4ed20119863e8
SHA5127886c7f3a3bed00ce4832022d424f248643522bd30937031a39f913bc88eb9a38620be5271350905b8db2924726cdb22c09d2909534c96a0ca4ddec74c2aaeab
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Filesize
3.6MB
MD52d16890331f4e9d728dacc3333db6a1e
SHA10ede1235778346dd813748da5e1d389fc8d7e41c
SHA256c95cb718c637af49c89af6892e69f1c3bee216eb3248062a26a4ed20119863e8
SHA5127886c7f3a3bed00ce4832022d424f248643522bd30937031a39f913bc88eb9a38620be5271350905b8db2924726cdb22c09d2909534c96a0ca4ddec74c2aaeab