Behavioral task
behavioral1
Sample
69bcbbe28526a365bf6c603e3193cd0d_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
69bcbbe28526a365bf6c603e3193cd0d_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
69bcbbe28526a365bf6c603e3193cd0d_cryptolocker_JC.exe
-
Size
109KB
-
MD5
69bcbbe28526a365bf6c603e3193cd0d
-
SHA1
684d4d0a22a0fe8788bad8c0101db78a96acf85c
-
SHA256
16a08833c0e99c25fb9bc783258ec75a6e3abd170e24d0630f93e69999e6b73b
-
SHA512
b64671fddb60a668987893b997b3a91d2c06f7c281c0c2e638f4d1bd51d5a3ad4e9976dd9a93575ecb3082ed982f83a6d845f811b6d1a73fc289d758a6f453b7
-
SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjCGYQbN/PKwNuj2GQ2:T6a+rdOOtEvwDpjLzM
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 69bcbbe28526a365bf6c603e3193cd0d_cryptolocker_JC.exe
Files
-
69bcbbe28526a365bf6c603e3193cd0d_cryptolocker_JC.exe.exe windows 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE