expiro | 7a0172df169d67188346b156b7e19090bddda281c68e80c743a452277b431002

General

Target
2026-08-19_f881a9df1da9de24e440af349652299c_cryptbot_icedid_mespinoza_njrat
Size 2.7MB
Sample260819-vaj5psybre
SHA256 7a0172df169d67188346b156b7e19090bddda281c68e80c743a452277b431002
MD5 f881a9df1da9de24e440af349652299c
SHA1 59d4679aa9c57820a1476def37a9084165160e9e
SHA512 f34b95ddf31454fb8eb89cdf7a0291b90952b1730c6007f727f15f4c03a7768eb0a9e2bfab93bf518e836ab5f62bc98c4f27f2f022be078ff509d5b859fb41a2
SSDEEP 49152:v1FjXkDRiPqYWwqqWZvcQUhM4xbYMPFPLzwztnufxarkztMDJSXeBdH3O2djop1+:DjXDRtDJFao+DJ7Bp+2ZopwLshGbQO2k
TLSH
T1EDD5DF5637B841B8C377C038C9975657E2B578102930EE7F4AA9A9CA1F33FB51D29322
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

Malware Config

Targets

- Target
  2026-08-19_f881a9df1da9de24e440af349652299c_cryptbot_icedid_mespinoza_njrat
- Size 2.7MB
- SHA256 7a0172df169d67188346b156b7e19090bddda281c68e80c743a452277b431002
- MD5 f881a9df1da9de24e440af349652299c
- SHA1 59d4679aa9c57820a1476def37a9084165160e9e
- SHA512 f34b95ddf31454fb8eb89cdf7a0291b90952b1730c6007f727f15f4c03a7768eb0a9e2bfab93bf518e836ab5f62bc98c4f27f2f022be078ff509d5b859fb41a2
- SSDEEP 49152:v1FjXkDRiPqYWwqqWZvcQUhM4xbYMPFPLzwztnufxarkztMDJSXeBdH3O2djop1+:DjXDRtDJFao+DJ7Bp+2ZopwLshGbQO2k
- TLSH
  T1EDD5DF5637B841B8C377C038C9975657E2B578102930EE7F4AA9A9CA1F33FB51D29322
- MD5 SHA1 SHA512 SSDEEP TLSH
Score

10^/10

backdoor credential_access defense_evasion discovery expiro persistence spyware stealer trojan
- Expiro payload
  backdoor
- Family: Expiro, m0yv
  Expiro aka m0yv is a multi-functional backdoor written in C++.
  backdoor expiro
- Disables taskbar notifications via registry modification
  defense_evasion
- Executes dropped EXE
- Modifies system executable filetype association
  persistence
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Unsecured Credentials: Credentials In Files
  Steal credentials from unsecured files.
  credential_access stealer
- Windows security modification
  defense_evasion trojan
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- Enumerates connected drives
  Attempts to read the root path of hard drives other than the default C: drive.
- Drops file in System32 directory
behavioral1 behavioral2