Static task
static1
Behavioral task
behavioral1
Sample
2024-05-02_8ea64347f152fe3d7be601548586460a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-02_8ea64347f152fe3d7be601548586460a_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-02_8ea64347f152fe3d7be601548586460a_cryptolocker
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Size
96KB
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MD5
8ea64347f152fe3d7be601548586460a
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SHA1
b621b94ff4c8881344c2f16efb1bbde1bfc5ec7d
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SHA256
729d5de3f6434838445afe8a0990d0fd3bb28318f9c3f0cb810d33e9e750d408
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SHA512
b2b39d2c720007fe32fec1c7acb4d4daace8fa6f7b1cec86e8562b11dc1ce2983076daa904380c9877f369ee537ca6f5760fdff9aadd19b19fbcaeffe5e0fffd
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0x:V6a+pOtEvwDpjtzp
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 2024-05-02_8ea64347f152fe3d7be601548586460a_cryptolocker
Files
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2024-05-02_8ea64347f152fe3d7be601548586460a_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