Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_71cc9a573c15178fcf3d771e695ff130_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_71cc9a573c15178fcf3d771e695ff130_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_71cc9a573c15178fcf3d771e695ff130_cryptolocker
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Size
107KB
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MD5
71cc9a573c15178fcf3d771e695ff130
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SHA1
aff21f9b56e6ffe8e0ad9f2066ec9b7a56f8c1fe
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SHA256
359e8bddeef460e8539807ec680aa25df5f4ece7394cc9bbcd4a74baa2407868
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SHA512
f13b40c927d0322725303a6f401591b3f029e71356b1f86659e866ad91943aea528d27ee57993fde551519c1996fa702c7a1bdfb4d627f73a8e004e1f7cebf7d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQb6TTj:V6a+pOtEvwDpjtz2
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 2024-03-05_71cc9a573c15178fcf3d771e695ff130_cryptolocker
Files
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2024-03-05_71cc9a573c15178fcf3d771e695ff130_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