Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_63408302261a2154a5dd95ef339583d4_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_63408302261a2154a5dd95ef339583d4_cryptolocker.exe
Resource
win10v2004-20240221-en
General
-
Target
2024-02-25_63408302261a2154a5dd95ef339583d4_cryptolocker
-
Size
42KB
-
MD5
63408302261a2154a5dd95ef339583d4
-
SHA1
99cc12aa97213033d168da4517fdf7ed481a621e
-
SHA256
ae577df6238bcb08b3957adb18949daded8db3ba7ff32576866093940adbf34b
-
SHA512
b153fbd89cfd435e1340e57dcd973d192e48d0862a9f1d4dd03f00529e39d36fd5000718274581b777260798d426af81ffac3ee753541a538b7f6d58ed7ccbd4
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETked3w:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+8
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 2024-02-25_63408302261a2154a5dd95ef339583d4_cryptolocker
Files
-
2024-02-25_63408302261a2154a5dd95ef339583d4_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