Static task
static1
Behavioral task
behavioral1
Sample
2024-05-23_b29337a1f6b119c5d890bb3541f77c39_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-23_b29337a1f6b119c5d890bb3541f77c39_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-23_b29337a1f6b119c5d890bb3541f77c39_cryptolocker
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Size
96KB
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MD5
b29337a1f6b119c5d890bb3541f77c39
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SHA1
d3f68a4536eded2325712f44322c394350702808
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SHA256
d097fe722436e8e1ad2fd508f56faf8f8011e46931410ff1d762039cb74dfb3d
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SHA512
26f34aed205e933790cffa875e526284a7c8f642469014ab7356a0b05fafd3c1a7ec54b00521cc7435d00c6ee10d8bec3c7a31851c0fdd20d7675917bc72d3eb
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMg9:V6a+pOtEvwDpjtzB
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 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-23_b29337a1f6b119c5d890bb3541f77c39_cryptolocker
Files
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2024-05-23_b29337a1f6b119c5d890bb3541f77c39_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