Analysis
- max time kernel
21s - max time network
13s - platform
windows7_x64 - resource
win7v20201028 - submitted
27/01/2021, 05:03
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe
Resource
win7v20201028
0 signatures
0 seconds
General
- Target SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe
- Size 485KB
- Sample210127-55wp4mtx72
- SHA256 3d52abc51bee95d4af35f871dd6b35fd1d08b89fb191b192d8da47988ec82e24
- MD5 d82abc4e3bc3179d95f0fe360113a95b
- SHA1 040847d5bfb94ee050f5924268cca221a3a71c79
- SHA512 fc51e5bb59d226ad168c23d51f2095bb997537de44e90f380ccab2ee9abc88f96016838b7eb9b9c4af7c021aea7547fab0f7cf4b5bb403090487cdd993154d2e
- MD5 SHA1 SHA512
Malware Config
Signatures
- Deletes itself 1 IoCs
pid Process 1984 cmd.exe - Loads dropped DLL 8 IoCs
pid Process 1576 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe 1576 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe 1576 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe 1576 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe 1576 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe 1576 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe 1576 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe 1576 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe - Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- JavaScript code in executable 1 IoCs
resource yara_rule behavioral1/files/0x00030000000130e3-8.dat js - Delays execution with timeout.exe 1 IoCs
pid Process 636 timeout.exe -
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\DAC9024F54D8F6DF94935FB1732638CA6AD77C13\Blob = 040000000100000010000000410352dc0ff7501b16f0028eba6f45c50f00000001000000140000005bcaa1c2780f0bcb5a90770451d96f38963f012d0b000000010000001e000000440053005400200052006f006f0074002000430041002000580033000000090000000100000016000000301406082b0601050507030406082b06010505070301140000000100000014000000c4a7b1a47b2c71fadbe14b9075ffc415608589101d00000001000000100000004558d512eecb27464920897de7b66053030000000100000014000000dac9024f54d8f6df94935fb1732638ca6ad77c131900000001000000100000006cf252fec3e8f20996de5d4dd9aef42420000000010000004e0300003082034a30820232a003020102021044afb080d6a327ba893039862ef8406b300d06092a864886f70d0101050500303f31243022060355040a131b4469676974616c205369676e617475726520547275737420436f2e311730150603550403130e44535420526f6f74204341205833301e170d3030303933303231313231395a170d3231303933303134303131355a303f31243022060355040a131b4469676974616c205369676e617475726520547275737420436f2e311730150603550403130e44535420526f6f7420434120583330820122300d06092a864886f70d01010105000382010f003082010a0282010100dfafe99750088357b4cc6265f69082ecc7d32c6b30ca5becd9c37dc740c118148be0e83376492ae33f214993ac4e0eaf3e48cb65eefcd3210f65d22ad9328f8ce5f777b0127bb595c089a3a9baed732e7a0c063283a27e8a1430cd11a0e12a38b9790a31fd50bd8065dfb7516383c8e28861ea4b6181ec526bb9a2e24b1a289f48a39e0cda098e3e172e1edd20df5bc62a8aab2ebd70adc50b1a25907472c57b6aab34d63089ffe568137b540bc8d6aeec5a9c921e3d64b38cc6dfbfc94170ec1672d526ec38553943d0fcfd185c40f197ebd59a9b8d1dbada25b9c6d8dfc115023aabda6ef13e2ef55c089c3cd68369e4109b192ab62957e3e53d9b9ff0025d0203010001a3423040300f0603551d130101ff040530030101ff300e0603551d0f0101ff040403020106301d0603551d0e04160414c4a7b1a47b2c71fadbe14b9075ffc41560858910300d06092a864886f70d01010505000382010100a31a2c9b17005ca91eee2866373abf83c73f4bc309a095205de3d95944d23e0d3ebd8a4ba0741fce10829c741a1d7e981addcb134bb32044e491e9ccfc7da5db6ae5fee6fde04eddb7003ab57049aff2e5eb02f1d1028b19cb943a5e48c4181e58195f1e025af00cf1b1ada9dc59868b6ee991f586cafab96633aa595bcee2a7167347cb2bcc99b03748cfe3564bf5cf0f0c723287c6f044bb53726d43f526489a5267b758abfe67767178db0da256141339243185a2a8025a3047e1dd5007bc02099000eb6463609b16bc88c912e6d27d918bf93d328d65b4e97cb15776eac5b62839bf15651cc8f677966a0a8d770bd8910b048e07db29b60aee9d82353510 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 1576 wrote to memory of 1984 1576 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe 30 PID 1576 wrote to memory of 1984 1576 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe 30 PID 1576 wrote to memory of 1984 1576 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe 30 PID 1576 wrote to memory of 1984 1576 SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe 30 PID 1984 wrote to memory of 636 1984 cmd.exe 32 PID 1984 wrote to memory of 636 1984 cmd.exe 32 PID 1984 wrote to memory of 636 1984 cmd.exe 32 PID 1984 wrote to memory of 636 1984 cmd.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe"1⤵
- Loads dropped DLL
- Modifies system certificate store
- Suspicious use of WriteProcessMemory
PID:1576 -
C:\Windows\SysWOW64\cmd.execmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Generic.mg.d82abc4e3bc3179d.5110.exe"2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1984 -
C:\Windows\SysWOW64\timeout.exetimeout /T 10 /NOBREAK3⤵
- Delays execution with timeout.exe
PID:636
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