ea9021d898e70721926052ec5c1560dadd8950fcbab9c0656d054f6dd960e01e

General

Target

tmp.bin
Size

551KB
Sample

240522-crex7shd2z
MD5

9de6a17e06aabbe4321c4f3aac95766e
SHA1

396ade676745f08d6d347aaf10ceb5c04517382b
SHA256

ea9021d898e70721926052ec5c1560dadd8950fcbab9c0656d054f6dd960e01e
SHA512

61279221d0fedbea082aedc5dd8ec538bcf2189147389be6e1145667132955ea9a4cfb92268996ae8994cd9c59841a227f2588b8809d332944f1570e96233dc5
SSDEEP

12288:QH7MMIqb9B3vYvGyXidl4ggn1N4MGKDit8UeplW8LmZq:k7a69B3gRkTgn1aMGKDi4lW8Lm8

Score

8^/10

execution persistence

Malware Config

Targets

- Target
  
  tmp.bin
- Size
  
  551KB
- MD5
  
  9de6a17e06aabbe4321c4f3aac95766e
- SHA1
  
  396ade676745f08d6d347aaf10ceb5c04517382b
- SHA256
  
  ea9021d898e70721926052ec5c1560dadd8950fcbab9c0656d054f6dd960e01e
- SHA512
  
  61279221d0fedbea082aedc5dd8ec538bcf2189147389be6e1145667132955ea9a4cfb92268996ae8994cd9c59841a227f2588b8809d332944f1570e96233dc5
- SSDEEP
  
  12288:QH7MMIqb9B3vYvGyXidl4ggn1N4MGKDit8UeplW8LmZq:k7a69B3gRkTgn1aMGKDi4lW8Lm8
Score

8^/10

execution persistence
- Command and Scripting Interpreter: PowerShell
  Run Powershell and hide display window.
  execution
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
behavioral1 behavioral2
- Target
  
  $PLUGINSDIR/nsDialogs.dll
- Size
  
  9KB
- MD5
  
  1c8b2b40c642e8b5a5b3ff102796fb37
- SHA1
  
  3245f55afac50f775eb53fd6d14abb7fe523393d
- SHA256
  
  8780095aa2f49725388cddf00d79a74e85c9c4863b366f55c39c606a5fb8440c
- SHA512
  
  4ff2dc83f640933162ec8818bb1bf3b3be1183264750946a3d949d2e7068ee606277b6c840193ef2b4663952387f07f6ab12c84c4a11cae9a8de7bd4e7971c57
- SSDEEP
  
  96:o2DlD3cd51V1zL7xqEscxM2DjDf3GEst+Nt+jvcx4T8qndYv0PLE:o2p34z/x3sREskpx4dO0PLE
Score

3^/10
behavioral3 behavioral4
- Target
  
  $PLUGINSDIR/nsExec.dll
- Size
  
  6KB
- MD5
  
  09c2e27c626d6f33018b8a34d3d98cb6
- SHA1
  
  8d6bf50218c8f201f06ecf98ca73b74752a2e453
- SHA256
  
  114c6941a8b489416c84563e94fd266ea5cad2b518db45cd977f1f9761e00cb1
- SHA512
  
  883454bef7b6de86d53af790755ae624f756b48b23970f865558ba03a5aecfa8d15f14700e92b3c51546e738c93e53dc50b8a45f79ef3f00aa84382853440954
- SSDEEP
  
  96:pBNUBGfVwhcAlhPRJAixx+3eDEsgcBbcB/NFyVOHd0+uisX4:qBGfV5AlJJfFgcBbcB/N8Ved0P
Score

3^/10
behavioral5 behavioral6