Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_8986e9099f715c9803e4c9ad41165e0b_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-24_8986e9099f715c9803e4c9ad41165e0b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-24_8986e9099f715c9803e4c9ad41165e0b_cryptolocker
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Size
41KB
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MD5
8986e9099f715c9803e4c9ad41165e0b
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SHA1
4a2b768772a730581ee08a9d2b082eebc6c183b2
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SHA256
1cd6e3fdcbf59c2e4abba7a3d78efff73b0a3f58d14fdf41c51dcc94e08e896a
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SHA512
a5e955d5be9c4497a227e662393f2b1ed58d2d7004fc5627551773fddce9fee24643c80d4322653a4e86879ee5be049f1f0d40f5068053c78b4cd0809752cded
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cTfPFv:ZzFbxmLPWQMOtEvwDpj38lD/cTfPV
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 2024-04-24_8986e9099f715c9803e4c9ad41165e0b_cryptolocker
Files
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2024-04-24_8986e9099f715c9803e4c9ad41165e0b_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