Static task
static1
Behavioral task
behavioral1
Sample
2024-04-25_0305c0d1f0f6e5ed7cb668904fc807f1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-25_0305c0d1f0f6e5ed7cb668904fc807f1_cryptolocker.exe
Resource
win10v2004-20240412-en
General
-
Target
2024-04-25_0305c0d1f0f6e5ed7cb668904fc807f1_cryptolocker
-
Size
93KB
-
MD5
0305c0d1f0f6e5ed7cb668904fc807f1
-
SHA1
6790b38449cdb53fe365dcd6245414731dde4012
-
SHA256
16e27e201640493ec05bd1ba2ef5f9a892adaa2edf31035dc06b4bfc134a1457
-
SHA512
846520f85b1dca48c1e8a3b39c060a10d127792ce067793deb45b7a84867403c66623a5ae76d910716221602501db4b18969ef12297031ee852a701bcf3f02a9
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgNG:V6a+pOtEvwDpjtz0
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 2024-04-25_0305c0d1f0f6e5ed7cb668904fc807f1_cryptolocker
Files
-
2024-04-25_0305c0d1f0f6e5ed7cb668904fc807f1_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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