General
- Target Read Message Delivery Failure Text.exe
- Size 607KB
- Sample220314-gwgd2sffdk
- SHA256 f403d42973ac773f89be5f033e0ab6268e0078dda5dca6301ccd4924fbe9ec76
- MD5 c8b5f9eb79068c5f1409a1a48b7a86af
- SHA1 4f071f579280335994b01b494c19c943f71b0013
- SHA512 9005095e0c3a757242d34a92925fbf2a2c6c531182938fabd44e993ac92f438ff1d10121133cdc440dcc36eb13361fab523bac275cd3bb0b6d7f6e955b09099c
- MD5 SHA1 SHA512
Score
10/10
Static task
static1
Behavioral task
behavioral1
Sample
Read Message Delivery Failure Text.exe
Resource
win7-20220310-en
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
Read Message Delivery Failure Text.exe
Resource
win10v2004-en-20220113
0 signatures
0 seconds
Malware Config
Extracted
Credentials
-
Protocol
smtp
-
Host
jyhsc.cc
-
Port
587
-
Username
-
Password
Work-Station1
Targets
-
- Target Read Message Delivery Failure Text.exe
- Size 607KB
- SHA256 f403d42973ac773f89be5f033e0ab6268e0078dda5dca6301ccd4924fbe9ec76
- MD5 c8b5f9eb79068c5f1409a1a48b7a86af
- SHA1 4f071f579280335994b01b494c19c943f71b0013
- SHA512 9005095e0c3a757242d34a92925fbf2a2c6c531182938fabd44e993ac92f438ff1d10121133cdc440dcc36eb13361fab523bac275cd3bb0b6d7f6e955b09099c
- MD5 SHA1 SHA512
Score10/10-
Executes dropped EXE
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Loads dropped DLL
-
Accesses Microsoft Outlook profiles
-
Adds Run key to start application
-
Suspicious use of SetThreadContext