Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_b29118e25b86d589441206fc54bc8799_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-24_b29118e25b86d589441206fc54bc8799_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-24_b29118e25b86d589441206fc54bc8799_cryptolocker
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Size
39KB
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MD5
b29118e25b86d589441206fc54bc8799
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SHA1
50e77ec7c8c0661ab3c0a39321883668b8cdd10f
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SHA256
3c73b9aed48c3711a951a172acd44b5b8f5ee6e92f32dc34e79ad1ca33ceea7f
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SHA512
7fe3d05f4d2a554e0be020e4f3bd452b689e44a8ced321e98799ec2aaf9b1d9383659ff22b6e5fa16413ec91b92f564a7cb627525ddf26a5e67a778838511195
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLNW3:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLC
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 2024-04-24_b29118e25b86d589441206fc54bc8799_cryptolocker
Files
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2024-04-24_b29118e25b86d589441206fc54bc8799_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