Static task
static1
Behavioral task
behavioral1
Sample
2024-06-15_10a86e3677ca0949e61c38a8fc6885e4_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-15_10a86e3677ca0949e61c38a8fc6885e4_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-06-15_10a86e3677ca0949e61c38a8fc6885e4_cryptolocker
-
Size
43KB
-
MD5
10a86e3677ca0949e61c38a8fc6885e4
-
SHA1
7badab43ea7810e1ca7a5ef81e3726063bd2196b
-
SHA256
73201df28b3fbeb2e0282fe59fcf45824f2b7b87aa6b433ee32124eb325ffb7c
-
SHA512
2a5ccd1e7685dfc8a7ba25213e1c9082a8527708c4a4576f4789386083cb7c3e4994b706f612689b4fbb38d251b5efa252fc2d3182b1da5161ffaf08572b9848
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vF1Tcr:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLo
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 2024-06-15_10a86e3677ca0949e61c38a8fc6885e4_cryptolocker
Files
-
2024-06-15_10a86e3677ca0949e61c38a8fc6885e4_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