Static task
static1
Behavioral task
behavioral1
Sample
2024-04-11_26e6a0c01df810dfe1c2ff9bebb34ba9_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-11_26e6a0c01df810dfe1c2ff9bebb34ba9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-11_26e6a0c01df810dfe1c2ff9bebb34ba9_cryptolocker
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Size
133KB
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MD5
26e6a0c01df810dfe1c2ff9bebb34ba9
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SHA1
1264dade0bc22d0cc3cd21065295258f3830e1bf
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SHA256
f30a2159f2d098038ae29bf359f012ed6852ada2bc08fd5f33c8c2ce7dd5b60c
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SHA512
c3317387d2fa94c8e8ed10a24eb478242b401c2977737b9479c565cadbf5f57eecfa7814733eee7a2c83358564178f647d0ea68787f8dd439b99fde4a7ff137d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQblPgc:V6a+pOtEvwDpjt22V
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 2024-04-11_26e6a0c01df810dfe1c2ff9bebb34ba9_cryptolocker
Files
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2024-04-11_26e6a0c01df810dfe1c2ff9bebb34ba9_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