Analysis
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max time kernel
140s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
29-01-2023 05:38
Static task
static1
Behavioral task
behavioral1
Sample
d30d4c20801bb9c2e9d059519eb98b10a2b52aa84f1d2b946613049357d3e388.exe
Resource
win7-20220901-en
General
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Target
d30d4c20801bb9c2e9d059519eb98b10a2b52aa84f1d2b946613049357d3e388.exe
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Size
174KB
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MD5
0e91d2d5475f78299696ba8904103740
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SHA1
311db277c6e802a9899302c2561fc266a880a9a3
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SHA256
d30d4c20801bb9c2e9d059519eb98b10a2b52aa84f1d2b946613049357d3e388
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SHA512
e26d959d8f58b0bc80374a02bba4a687d554bc54bc042c2632a9b1a03eed6f98a13b22f2341f71769adcd766610ed7d84dc4ba32bfa284fabf2a6e18275bc029
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SSDEEP
3072:Xr6W2wIcju6IIXlNPQmTh907Y6lP/8qkrHK6g0K4:76gI4u6lXnxh65QS4
Malware Config
Signatures
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Processes:
resource yara_rule behavioral2/memory/4056-133-0x0000000000400000-0x000000000042A000-memory.dmp upx -
Loads dropped DLL 1 IoCs
Processes:
d30d4c20801bb9c2e9d059519eb98b10a2b52aa84f1d2b946613049357d3e388.exepid process 4056 d30d4c20801bb9c2e9d059519eb98b10a2b52aa84f1d2b946613049357d3e388.exe -
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 5024 4056 WerFault.exe d30d4c20801bb9c2e9d059519eb98b10a2b52aa84f1d2b946613049357d3e388.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d30d4c20801bb9c2e9d059519eb98b10a2b52aa84f1d2b946613049357d3e388.exe"C:\Users\Admin\AppData\Local\Temp\d30d4c20801bb9c2e9d059519eb98b10a2b52aa84f1d2b946613049357d3e388.exe"1⤵
- Loads dropped DLL
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4056 -s 5402⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4056 -ip 40561⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\~TM7331.tmpFilesize
1.6MB
MD54f3387277ccbd6d1f21ac5c07fe4ca68
SHA1e16506f662dc92023bf82def1d621497c8ab5890
SHA256767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac
SHA5129da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219
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memory/4056-133-0x0000000000400000-0x000000000042A000-memory.dmpFilesize
168KB
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memory/4056-134-0x00000000004A0000-0x00000000004CA000-memory.dmpFilesize
168KB
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memory/4056-135-0x00000000778C0000-0x0000000077A63000-memory.dmpFilesize
1.6MB
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memory/4056-136-0x00000000778C0000-0x0000000077A63000-memory.dmpFilesize
1.6MB