Analysis
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max time kernel
121s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
23-08-2023 21:31
Behavioral task
behavioral1
Sample
1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe
Resource
win7-20230712-en
windows7-x64
6 signatures
150 seconds
General
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Target
1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe
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Size
4.5MB
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MD5
8377b04e2990c14b665bb37208b8c608
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SHA1
9808e1cbb2ffc20efa06b0d36be0ce071e46aaa0
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SHA256
1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a
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SHA512
5b85dab2693d400fa1fb0c6d7b9a0e8529f52a3b7b859c81e2bd6d96c4cb0007eec7bab4298040413fca3e8d1cdc449724596ac1ccf908c96fd08c356926a95c
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SSDEEP
49152:tKtHO/a0I5JpaXr67wJz53wJWqI2Nq61Ai2oB9Kgk6EaXtgjMdHCX0l1AlAv7:ku/BUft78EpNNSiLKwESgjMxSo
Malware Config
Signatures
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Detect Blackmoon payload 1 IoCs
resource yara_rule behavioral1/memory/2592-4-0x0000000000400000-0x00000000008A2000-memory.dmp family_blackmoon -
resource yara_rule behavioral1/memory/2592-1-0x0000000010000000-0x0000000010019000-memory.dmp upx behavioral1/memory/2592-3-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-5-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-6-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-8-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-11-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-13-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-16-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-18-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-20-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-22-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-26-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-24-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-29-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-30-0x0000000010000000-0x0000000010019000-memory.dmp upx behavioral1/memory/2592-32-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-34-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-36-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-38-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-40-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-42-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-44-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-46-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-48-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-50-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-60-0x00000000022F0000-0x000000000232E000-memory.dmp upx behavioral1/memory/2592-61-0x00000000022F0000-0x000000000232E000-memory.dmp upx -
Drops file in System32 directory 1 IoCs
description ioc Process File created C:\Windows\SysWOW64\Dult.dll 1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe -
Suspicious use of AdjustPrivilegeToken 5 IoCs
description pid Process Token: SeDebugPrivilege 2592 1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe Token: SeDebugPrivilege 2592 1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe Token: SeDebugPrivilege 2592 1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe Token: 1 2592 1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe Token: SeDebugPrivilege 2592 1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2592 1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe 2592 1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe 2592 1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe"C:\Users\Admin\AppData\Local\Temp\1fb52635231f892c2a606776f564b670f127d74812cf086b828dd0f9eaaa1e7a.exe"1⤵
- Drops file in System32 directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2592