Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_450101df463f92da995d55031c3b72c0_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_450101df463f92da995d55031c3b72c0_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_450101df463f92da995d55031c3b72c0_cryptolocker
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Size
43KB
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MD5
450101df463f92da995d55031c3b72c0
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SHA1
858181495944ae7b94a1af5d921013247b3ef05a
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SHA256
ccea570920256a00157b2b70b30e1708ca72f1f241975e2ab2df0dc28e349485
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SHA512
b481dffc64909b773b8ebce348921e54b3ecd7e265c4b3da2afa35b17f23631ba92e31eaed0517ade02242603ee576baecb3d5ea6dea46ae1857b83bfa10c4d1
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhqn:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+v
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 2024-03-15_450101df463f92da995d55031c3b72c0_cryptolocker
Files
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2024-03-15_450101df463f92da995d55031c3b72c0_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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ