Static task
static1
Behavioral task
behavioral1
Sample
2024-04-24_57c9906db0ad48caa69ff8327b206f8e_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-24_57c9906db0ad48caa69ff8327b206f8e_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-24_57c9906db0ad48caa69ff8327b206f8e_cryptolocker
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Size
39KB
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MD5
57c9906db0ad48caa69ff8327b206f8e
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SHA1
3328dc7739f7085716b78ec86367130f4a2b2344
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SHA256
427484a9b2f58a89c0eb02e29542b3631ec82149b7acb235985bf2e442fd62bb
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SHA512
e5b43a2de6df69e03c13d24b7df5204c5d3026ea8124a351cb6b71ea44bd850617d49e5d9f8f3892d690d5620a52c5870f6c124f1dd2f9cad78f038faee0a424
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDwT:ZzFbxmLPWQMOtEvwDpjLeJAsKcU
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-24_57c9906db0ad48caa69ff8327b206f8e_cryptolocker
Files
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2024-04-24_57c9906db0ad48caa69ff8327b206f8e_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ