Behavioral task
behavioral1
Sample
2024-01-08_098183361a04a1a78bdea69168139e1b_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-08_098183361a04a1a78bdea69168139e1b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-08_098183361a04a1a78bdea69168139e1b_cryptolocker
-
Size
65KB
-
MD5
098183361a04a1a78bdea69168139e1b
-
SHA1
a21253543db836c5d38b53a1be69beb65dee0343
-
SHA256
725b58b68b4504220ec33608e1a41c9d1242ad6fa7eeafa187a252e8cd159c6c
-
SHA512
15b1b2c77a3ec740c456c34856d156bc1c86d55eedb67b218f86a36acaeddc51b901b64180562a842d79978b736f30905069f48a14403482658fc5253e8f93b2
-
SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYjc3CYj:1nK6a+qdOOtEvwDpjh
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_098183361a04a1a78bdea69168139e1b_cryptolocker
Files
-
2024-01-08_098183361a04a1a78bdea69168139e1b_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