Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_29b974abba978cde57966e19d27547ce_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-15_29b974abba978cde57966e19d27547ce_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-15_29b974abba978cde57966e19d27547ce_cryptolocker
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Size
39KB
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MD5
29b974abba978cde57966e19d27547ce
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SHA1
e718331e44e946b97ec7eaa7da15068f2f9851b3
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SHA256
b586976f60c74cbb3a3b7931f283fd7767428b12eacb36ca1ca2a5d5bf45b395
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SHA512
0c9e7dbb851b533311e178604a1fc084060e26d562f207dce7d9779ed7f143786e595d95c710e42e8922719529886302b8f0e92a39e44b4ef5effb471738a0c6
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDw/:ZzFbxmLPWQMOtEvwDpjLeJAsKcA
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 2024-04-15_29b974abba978cde57966e19d27547ce_cryptolocker
Files
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2024-04-15_29b974abba978cde57966e19d27547ce_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