Static task
static1
Behavioral task
behavioral1
Sample
ViraLock.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ViraLock.exe
Resource
win10-20231215-en
Behavioral task
behavioral3
Sample
ViraLock.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral4
Sample
ViraLock.exe
Resource
win11-20231215-en
General
-
Target
ViraLock.bin
-
Size
194KB
-
MD5
8803d517ac24b157431d8a462302b400
-
SHA1
b56afcad22e8cda4d0e2a98808b8e8c5a1059d4e
-
SHA256
418395efd269bc6534e02c92cb2c568631ada6e54bc55ade4e4a5986605ff786
-
SHA512
38fdfe0bc873e546b05a8680335526eec61ccc8cf3f37c60eee0bc83ec54570077f1dc1da26142488930eabcc21cb7a33c1b545a194cbfb4c87e430c4b2bfb50
-
SSDEEP
3072:slkfrcHVaq65Oe/ALwm19MYDzMLGquSOt+nSmgevSvoWAnvN0bfINcfln8rvK:Wkfrc0q47/UwQFSFnH9SArvakSflnCS
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ViraLock.bin
Files
-
ViraLock.bin.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 190KB - Virtual size: 190KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE