Static task
static1
Behavioral task
behavioral1
Sample
2024-03-10_61dab3c4cfc00ff3e529d4c5cb898b59_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-10_61dab3c4cfc00ff3e529d4c5cb898b59_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-10_61dab3c4cfc00ff3e529d4c5cb898b59_cryptolocker
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Size
59KB
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MD5
61dab3c4cfc00ff3e529d4c5cb898b59
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SHA1
e9d67db2292125b28533a384601f98aeb05a4631
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SHA256
45e8fd24470e986a0a678538179e18ea993b9fae8207124dad8b518c610632e4
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SHA512
010f77d9c80c47d796166051d58b35173924fa0c59e395cb36382a5abb32c1b9a9b4758b880b45af612703ca026ace2a01ebb7377862def0a00b321d4175b811
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+FwNF:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+gF
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 2024-03-10_61dab3c4cfc00ff3e529d4c5cb898b59_cryptolocker
Files
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2024-03-10_61dab3c4cfc00ff3e529d4c5cb898b59_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