Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_bcc69fe60ec9f6ee013ef6cf3403f287_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_bcc69fe60ec9f6ee013ef6cf3403f287_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-27_bcc69fe60ec9f6ee013ef6cf3403f287_cryptolocker
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Size
44KB
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MD5
bcc69fe60ec9f6ee013ef6cf3403f287
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SHA1
a6e3299c0e899d65333bec4f5715143816955e97
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SHA256
0cdcb4e88a4feabced3e7cf3bd873f0d7a6f9ff330e87d47bcde87c014bd7302
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SHA512
ae33b041c2c9e12c1b90e98d044b037e56d8ebaaa8ba6e19feb7e526f24544abef53277a985504a209627e4595859d590fd2d6f02b8a52d74044b8043412aeb3
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSJJjE:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+K
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 2024-01-27_bcc69fe60ec9f6ee013ef6cf3403f287_cryptolocker
Files
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2024-01-27_bcc69fe60ec9f6ee013ef6cf3403f287_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