Analysis
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max time kernel
119s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
12/10/2023, 08:26
Behavioral task
behavioral1
Sample
f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe
Resource
win7-20230831-en
General
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Target
f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe
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Size
14.3MB
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MD5
30238b45cf4900ee9630ec0ccdb50469
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SHA1
0c1d515af93a47bc0873a5e5f376063113e97f01
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SHA256
f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934
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SHA512
fed3bbc00ad28eaf4772c2cb4d7af3bda8324b001b56c3c4b8095690aec05d0f543c2731961c296fcca624626d119af1d273bf8040c6f86214c2e61d59be526c
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SSDEEP
393216:eBNteCLuOR8f25brlkVCwASNbVfe83qPFq6oaBmCGj6ugGnQW:eBNtAjebkoSpexFJo7CS6ugGQW
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 1740 ¸üгÌÐò.exe -
Loads dropped DLL 3 IoCs
pid Process 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe -
resource yara_rule behavioral1/memory/1968-40-0x0000000010000000-0x0000000010019000-memory.dmp upx behavioral1/memory/1968-41-0x00000000003E0000-0x00000000003F6000-memory.dmp upx behavioral1/memory/1968-45-0x0000000010000000-0x0000000010019000-memory.dmp upx behavioral1/memory/1968-46-0x00000000003E0000-0x00000000003F6000-memory.dmp upx -
resource yara_rule behavioral1/memory/1968-1-0x0000000000400000-0x0000000002579000-memory.dmp vmprotect behavioral1/memory/1968-8-0x0000000000400000-0x0000000002579000-memory.dmp vmprotect behavioral1/memory/1968-42-0x0000000000400000-0x0000000002579000-memory.dmp vmprotect behavioral1/memory/1968-43-0x0000000000400000-0x0000000002579000-memory.dmp vmprotect behavioral1/memory/1968-69-0x0000000000400000-0x0000000002579000-memory.dmp vmprotect -
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe -
Suspicious use of SetWindowsHookEx 6 IoCs
pid Process 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe 1740 ¸üгÌÐò.exe 1740 ¸üгÌÐò.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1968 wrote to memory of 1740 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe 28 PID 1968 wrote to memory of 1740 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe 28 PID 1968 wrote to memory of 1740 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe 28 PID 1968 wrote to memory of 1740 1968 f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe"C:\Users\Admin\AppData\Local\Temp\f92adbaee78c952d0d86ba183d6b4bbd0c60d2439304cf774f6346924d8f7934.exe"1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1968 -
C:\Users\Admin\AppData\Local\Temp\¸üгÌÐò.exeC:\Users\Admin\AppData\Local\Temp\¸üгÌÐò.exe2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1740
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
788KB
MD580bccd3e6260683346673137eaed388e
SHA131e4943cfa22d79892a8a3d34c9d950fca35901c
SHA2569e6acd6ea667943f6034e270247c57a29a430415468a9dac8ca0be1db2535e0a
SHA512b1952260b094de10f2edf2dfdd23b4598214a8a8602384b3666b571e7be8677a29b1df88738b9ed2f41598a45e7519d44796d1ae55eb7bbd5f0cb208222fde94
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Filesize
788KB
MD580bccd3e6260683346673137eaed388e
SHA131e4943cfa22d79892a8a3d34c9d950fca35901c
SHA2569e6acd6ea667943f6034e270247c57a29a430415468a9dac8ca0be1db2535e0a
SHA512b1952260b094de10f2edf2dfdd23b4598214a8a8602384b3666b571e7be8677a29b1df88738b9ed2f41598a45e7519d44796d1ae55eb7bbd5f0cb208222fde94
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Filesize
98KB
MD51dd2a4a0f4d21eb65db5895fca2ca489
SHA1b0c0617f6f66b35e255ec9824cde41f382a60e80
SHA2567a7f037bab8024a9d17fb225cc4aa04133081135ecc4be5bbb889c0fbebd7e0c
SHA512214e7aa56e820ebec87a778293871672f7c4e92d06bdf5ba18a2fc536003b2e15ebdce65c1ae3c927a16fcfe865c1720a7262e7a700459c66b4ae563374518ae
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Filesize
788KB
MD580bccd3e6260683346673137eaed388e
SHA131e4943cfa22d79892a8a3d34c9d950fca35901c
SHA2569e6acd6ea667943f6034e270247c57a29a430415468a9dac8ca0be1db2535e0a
SHA512b1952260b094de10f2edf2dfdd23b4598214a8a8602384b3666b571e7be8677a29b1df88738b9ed2f41598a45e7519d44796d1ae55eb7bbd5f0cb208222fde94
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Filesize
788KB
MD580bccd3e6260683346673137eaed388e
SHA131e4943cfa22d79892a8a3d34c9d950fca35901c
SHA2569e6acd6ea667943f6034e270247c57a29a430415468a9dac8ca0be1db2535e0a
SHA512b1952260b094de10f2edf2dfdd23b4598214a8a8602384b3666b571e7be8677a29b1df88738b9ed2f41598a45e7519d44796d1ae55eb7bbd5f0cb208222fde94