Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_92737862ca3c97564e029b6fd1c773e6_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_92737862ca3c97564e029b6fd1c773e6_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-20_92737862ca3c97564e029b6fd1c773e6_cryptolocker
-
Size
38KB
-
MD5
92737862ca3c97564e029b6fd1c773e6
-
SHA1
8722dcfc187e39f50b832d049392c0658270d41c
-
SHA256
a9e06c3f78744ea2e959322102527b8c92a73466f0f2e28d5c3680547e94173f
-
SHA512
1df2cf6afc65d5fdeaa8f0780a2b66fd327c603239956d1b8e26752b94ff82acb1e20b84dd2c1fbefef98c2e88742e2a216f870230e05d3edabc74fc2b348c89
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLUd:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL6
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-20_92737862ca3c97564e029b6fd1c773e6_cryptolocker
Files
-
2024-02-20_92737862ca3c97564e029b6fd1c773e6_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ