Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_d2a6868b80562e3d54ed67b24100662d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_d2a6868b80562e3d54ed67b24100662d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_d2a6868b80562e3d54ed67b24100662d_cryptolocker
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Size
63KB
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MD5
d2a6868b80562e3d54ed67b24100662d
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SHA1
84eb2707b447518629381113e0ff9e5442d9eefc
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SHA256
3524c6e7a481a474f018c2ca469e6340e978aae1392d59f06061ef2a657ce592
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SHA512
3bbafb7cfa6dd416c3fdc79ea62457e6dc753c5861e73145d90c0615a9757c6346e914161add908ca2badeba0a91af0619d65ed3db6add289ec76626c66e83fd
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEMG:6j+1NMOtEvwDpjr8ox8UDEz
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Detects executables built or packed with MPress PE compressor 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_MPress -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-19_d2a6868b80562e3d54ed67b24100662d_cryptolocker
Files
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2024-02-19_d2a6868b80562e3d54ed67b24100662d_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE