Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_46019ab1eef3e984e9ec3c271445918f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_46019ab1eef3e984e9ec3c271445918f_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_46019ab1eef3e984e9ec3c271445918f_cryptolocker
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Size
128KB
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MD5
46019ab1eef3e984e9ec3c271445918f
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SHA1
a20a17e12adb2361234a1c6115f14b26c656999f
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SHA256
821a9297aebd5d41e6b3d77fbb01e1cf7db8ca610578fe8d33864d8941c83596
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SHA512
21fa44bf19a6f3767a7edba5bac0dc3ba06152ebe4be5c04d86eef622b9a8e05edca14f8eb004c05c8c2d53589e2fc44680b34ae80e8e2a9e2ee2a8cdf43fa96
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1e2:V6a+pOtEvwDpjtzA
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 2024-03-07_46019ab1eef3e984e9ec3c271445918f_cryptolocker
Files
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2024-03-07_46019ab1eef3e984e9ec3c271445918f_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