General
-
Target
db73f7ce2cfd35c4ce55cd2d8fde4560
-
Size
496KB
-
Sample
240321-m1fk7shh37
-
MD5
db73f7ce2cfd35c4ce55cd2d8fde4560
-
SHA1
7c20d0c728d7b865163f0490dd48ae3821893e73
-
SHA256
a58debbcc04235408d8fa6d826990fb82c512f5a8f6b2abfc5a3c597c2b38319
-
SHA512
574c9758f59b0ea623eca105b0e3f3b3a567ff79362a8579c2abf004e092d20b57884fff18123eb1ecc2b5a9f315dca979ba121f25222438dac6d60c6464e4dc
-
SSDEEP
12288:2DCPENnBV5jaHBoFvZstQW012B04Ngjw5qu8jxTQlDrLOM:2EEZBV5jCoFvZsSWG2BdN+w2+O
Static task
static1
Behavioral task
behavioral1
Sample
db73f7ce2cfd35c4ce55cd2d8fde4560.exe
Resource
win7-20240220-en
Malware Config
Targets
-
-
Target
db73f7ce2cfd35c4ce55cd2d8fde4560
-
Size
496KB
-
MD5
db73f7ce2cfd35c4ce55cd2d8fde4560
-
SHA1
7c20d0c728d7b865163f0490dd48ae3821893e73
-
SHA256
a58debbcc04235408d8fa6d826990fb82c512f5a8f6b2abfc5a3c597c2b38319
-
SHA512
574c9758f59b0ea623eca105b0e3f3b3a567ff79362a8579c2abf004e092d20b57884fff18123eb1ecc2b5a9f315dca979ba121f25222438dac6d60c6464e4dc
-
SSDEEP
12288:2DCPENnBV5jaHBoFvZstQW012B04Ngjw5qu8jxTQlDrLOM:2EEZBV5jCoFvZsSWG2BdN+w2+O
-
Modifies security service
-
Modifies visiblity of hidden/system files in Explorer
-
Disables taskbar notifications via registry modification
-
Modifies Installed Components in the registry
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Deletes itself
-
Executes dropped EXE
-
Loads dropped DLL
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
-
Suspicious use of SetThreadContext
-
MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Privilege Escalation
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Defense Evasion
Modify Registry
6Hide Artifacts
1Hidden Files and Directories
1