Behavioral task
behavioral1
Sample
2024-01-10_adc27bf4526fa1377721b133f1771884_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-10_adc27bf4526fa1377721b133f1771884_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-10_adc27bf4526fa1377721b133f1771884_cryptolocker
-
Size
63KB
-
MD5
adc27bf4526fa1377721b133f1771884
-
SHA1
b77ce9563c0848f99a16f2178d786b223e7a7007
-
SHA256
93706f249acc96c32749e80f1a31f2f926b0b39d919f0fbce6184bdd9c10d2fb
-
SHA512
7d81df95437083a68baa327d90dcb5fb4e451e11bbeffd621295f876bf80ba42eaaf252e5c212bd5a74e383f506931789395dd1937307dcef26287abf9b8547b
-
SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjY6U3zIC:1nK6a+qdOOtEvwDpje
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_adc27bf4526fa1377721b133f1771884_cryptolocker
Files
-
2024-01-10_adc27bf4526fa1377721b133f1771884_cryptolocker.exe windows:5 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
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE