Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_a38e7d5f088d336d04cde7719ab3074a_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-22_a38e7d5f088d336d04cde7719ab3074a_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-22_a38e7d5f088d336d04cde7719ab3074a_cryptolocker
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Size
41KB
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MD5
a38e7d5f088d336d04cde7719ab3074a
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SHA1
3ac6670fd4fd4fb23d214700f0bfbf02d9c4cad6
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SHA256
02b1a35759fc44d79378357b3eb563574622a97267501bc53b215008624d3ef5
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SHA512
6bb43bb8691f6febe9307bb394a7d60061eeb17af49bb6f320fcce38f9f8b32140eee9e95a5ab48797654053043666872d6e670a4c3498ae017ce07bb2d230d8
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cTa:ZzFbxmLPWQMOtEvwDpj38lD/cTa
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-22_a38e7d5f088d336d04cde7719ab3074a_cryptolocker
Files
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2024-04-22_a38e7d5f088d336d04cde7719ab3074a_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ