General
- Target file.exe
- Size 222KB
- Sample221003-k96smsfhe8
- SHA256 f106ff110ab03ff758d284e5aa78e7abe06e85a16ea8da70a44f3db38cb1db90
- MD5 de72e604ad6f6ddc762f95af607a5571
- SHA1 39a20c231476ced6a699b78aa040b80041406896
- SHA512 415437ee7f007982cdb68f6be9c3c0a351e05973562da79456163ff35960c9d9488f759f4618f50ce1e2086d642751f91cead74a39aec8b5a470968ff87b1594
- SSDEEP 3072:CspcEFDXORzELBr2Fa9wADvtkthWhMysAgErk4pais+hDpfvaJ1Mhq70AqdnkMyP:CEHoMyAD2+rsAg2sis+hDlCVGkMyW
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
13 signatures
150 seconds
Malware Config
Extracted
Family
-
nymaim
C2
-
208.67.104.97
-
85.31.46.167
Targets
-
- Target file.exe
- Size 222KB
- SHA256 f106ff110ab03ff758d284e5aa78e7abe06e85a16ea8da70a44f3db38cb1db90
- MD5 de72e604ad6f6ddc762f95af607a5571
- SHA1 39a20c231476ced6a699b78aa040b80041406896
- SHA512 415437ee7f007982cdb68f6be9c3c0a351e05973562da79456163ff35960c9d9488f759f4618f50ce1e2086d642751f91cead74a39aec8b5a470968ff87b1594
- SSDEEP 3072:CspcEFDXORzELBr2Fa9wADvtkthWhMysAgErk4pais+hDpfvaJ1Mhq70AqdnkMyP:CEHoMyAD2+rsAg2sis+hDlCVGkMyW
- MD5 SHA1 SHA512 SSDEEP
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Deletes itself
-
Loads dropped DLL
-
Legitimate hosting services abused for malware hosting/C2
-
AutoIT Executable
AutoIT scripts compiled to PE executables.