Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_2d6a9bd6f22fc9d4e58010aea8580f1c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-29_2d6a9bd6f22fc9d4e58010aea8580f1c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_2d6a9bd6f22fc9d4e58010aea8580f1c_cryptolocker
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Size
35KB
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MD5
2d6a9bd6f22fc9d4e58010aea8580f1c
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SHA1
728286c258f2d2b3dc1b24d4a53e25f0c1d0ee5c
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SHA256
c8f16326cca524145754f87313d35ed67be97f8905789204347253369a7af39f
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SHA512
8ed3215dce4a9ef0e1a11583e6d0f6f95954a5b81aea8e279c0909a5a94e9da81ac25ac127e347c83703d648fff62c447b4f9f46cc4a9bc62a71b965701ff64d
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPb6E:YGzl5wjRQBBOsP1QMOtEvwDpjgarJE
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 2024-03-29_2d6a9bd6f22fc9d4e58010aea8580f1c_cryptolocker
Files
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2024-03-29_2d6a9bd6f22fc9d4e58010aea8580f1c_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