Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_8c3fbd0479ec0a911f947233065339c2_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_8c3fbd0479ec0a911f947233065339c2_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_8c3fbd0479ec0a911f947233065339c2_cryptolocker
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Size
82KB
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MD5
8c3fbd0479ec0a911f947233065339c2
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SHA1
2399f4ad6bb0129909821e4243a0b86f174d16c4
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SHA256
5eb32db2fa35bf154302cc8e301419926cefdd342927b3b87dd16c65b491108b
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SHA512
02eb8e0099ed6b401d94035394253a01e760ea17b598fff061fed6b906524105aca15a01ed79f32b88c7c01e25f072fefa770d74670921a647eef87f3c961354
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnm:V6QFElP6n+gMQMOtEvwDpjyaLccVNlM
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 2024-02-20_8c3fbd0479ec0a911f947233065339c2_cryptolocker
Files
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2024-02-20_8c3fbd0479ec0a911f947233065339c2_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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