Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_3e1a9a59cfdbf3dae8ff3a96ccefd7c2_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_3e1a9a59cfdbf3dae8ff3a96ccefd7c2_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-03_3e1a9a59cfdbf3dae8ff3a96ccefd7c2_cryptolocker
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Size
68KB
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MD5
3e1a9a59cfdbf3dae8ff3a96ccefd7c2
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SHA1
94f3a301ca1a4da06cfe1084bbce3ea0bdd5de3e
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SHA256
6971f032f7097780395c90cfb87ca4350ed0a758261832c8cca41024eda65ce0
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SHA512
1b8de11f38dce9f9728426a02ff95b382561dd45a100e42e4673e7643cb93515ee6045fe4a7ea47c8b32cf972960b8392e6c3eee0aa3f3e19897e2084e732a06
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUHu:DW60sllyWOtEvwDpjwF85c
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 2024-02-03_3e1a9a59cfdbf3dae8ff3a96ccefd7c2_cryptolocker
Files
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2024-02-03_3e1a9a59cfdbf3dae8ff3a96ccefd7c2_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ