Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_07bf0b19f40fe3ba31409db10bb89873_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_07bf0b19f40fe3ba31409db10bb89873_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-01-26_07bf0b19f40fe3ba31409db10bb89873_cryptolocker
-
Size
148KB
-
MD5
07bf0b19f40fe3ba31409db10bb89873
-
SHA1
315260775195811ac73a5bc7cfb22723725327d8
-
SHA256
9e352eb10fc77d7fed1d0a51c8493b95a1fbc6b1ec9ba5853dc5ab1c54dfdc54
-
SHA512
7d5c757e54d189401f4fa2faf8745646c3f0242898fd3d05ef41ccb1884ca3b4d1f384ed08b824e2570fe49fea99b5681da818d27d5b1859452a650b7bcbbc83
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPFYg:V6a+pOtEvwDpjt22Z
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 2024-01-26_07bf0b19f40fe3ba31409db10bb89873_cryptolocker
Files
-
2024-01-26_07bf0b19f40fe3ba31409db10bb89873_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