Analysis
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max time kernel
46s -
max time network
51s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
24-11-2022 19:47
Static task
static1
Behavioral task
behavioral1
Sample
7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe
Resource
win10v2004-20221111-en
General
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Target
7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe
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Size
1.6MB
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MD5
a64415c7580640e0c92d2d57d786adca
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SHA1
f10d72b4c383d1d264b513f7dd5ccd1f3eb29dc3
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SHA256
7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44
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SHA512
07473dddc066446453d77b2af36a85335a6e3d94eda3f32989a4ceb76e3d6fee9040bd8fe2c6b0cd263b224b520c5d40142e7467ec59c6e33175d997c4bf141d
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SSDEEP
24576:tzD5urNhRWx2Mk4JJQByw7Imlq3g495S0PwbphrpgXXOZuv/rTWeR5j4UwJZQUYx:H6/ye0PIphrp9Zuvjqa0Uid2
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exedescription pid process target process PID 1340 set thread context of 1344 1340 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe -
Processes:
7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4063495947-34355257-727531523-1000\Software\Microsoft\Internet Explorer\Main 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exepid process 1344 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 1344 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 1344 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 1344 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 1344 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exedescription pid process target process PID 1340 wrote to memory of 1344 1340 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe PID 1340 wrote to memory of 1344 1340 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe PID 1340 wrote to memory of 1344 1340 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe PID 1340 wrote to memory of 1344 1340 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe PID 1340 wrote to memory of 1344 1340 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe PID 1340 wrote to memory of 1344 1340 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe PID 1340 wrote to memory of 1344 1340 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe PID 1340 wrote to memory of 1344 1340 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe PID 1340 wrote to memory of 1344 1340 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe PID 1340 wrote to memory of 1344 1340 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe PID 1340 wrote to memory of 1344 1340 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe 7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe"C:\Users\Admin\AppData\Local\Temp\7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1340 -
C:\Users\Admin\AppData\Local\Temp\7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe"C:\Users\Admin\AppData\Local\Temp\7c8acbb9cd24005fb084eb79e9322d5ba8c8de8a51e7fda7bf865e99f65b8b44.exe"2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1344
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1344-54-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1344-55-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1344-57-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1344-59-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1344-61-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1344-63-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1344-65-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1344-66-0x000000000045304C-mapping.dmp
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memory/1344-68-0x0000000074DE1000-0x0000000074DE3000-memory.dmpFilesize
8KB
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memory/1344-69-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1344-70-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB
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memory/1344-72-0x0000000000400000-0x00000000004DF000-memory.dmpFilesize
892KB