2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1 | Triage™

Analysis

max time kernel
26s
max time network
29s
platform
windows7_x64
resource
win7v20201028
submitted
08/11/2020, 18:24

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General

Target
2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe
Size 208KB
Sample201108-wtce6s3pqs
SHA256 2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1
MD5 6308c3ebedfb83eee797f3bb9e9ec470
SHA1 71aabe6a2cd169682b05b66e18ee53ea4b26d789
SHA512 bff3592bc5717fe72a0e9a1d01e966ffaf7c6ffcd70ba64387cbbe82c4bf9d1891562d5d90ed27e19cfb4453ed7ccf6b536508aeb40d29b0cd2d7bbc31e72a98
MD5 SHA1 SHA512

Score

8^/10

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2008	WIS.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\windows\WIS.exe	2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe
File opened for modification	C:\windows\WIS.exe	2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe
File created	C:\windows\WIS.exe.bat	2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1056	2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe
2008	WIS.exe
2008	WIS.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
1056	2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe
1056	2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe
2008	WIS.exe
2008	WIS.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1056 wrote to memory of 1264	1056	2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe	26
PID 1056 wrote to memory of 1264	1056	2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe	26
PID 1056 wrote to memory of 1264	1056	2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe	26
PID 1056 wrote to memory of 1264	1056	2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe	26
PID 1264 wrote to memory of 2008	1264	cmd.exe	28
PID 1264 wrote to memory of 2008	1264	cmd.exe	28
PID 1264 wrote to memory of 2008	1264	cmd.exe	28
PID 1264 wrote to memory of 2008	1264	cmd.exe	28

C:\Users\Admin\AppData\Local\Temp\2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe
"C:\Users\Admin\AppData\Local\Temp\2e93116e3d1711bdb935538502d6dd229e13e16bc8ef555a71289a150aed17e1.exe"
1⤵
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1056
- C:\Windows\SysWOW64\cmd.exe
  cmd /c ""C:\windows\WIS.exe.bat" "
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1264
- - C:\windows\WIS.exe
    C:\windows\WIS.exe
    3⤵
    - Executes dropped EXE
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of SetWindowsHookEx
    PID:2008

Network

MITRE ATT&CK Matrix

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