Static task
static1
Behavioral task
behavioral1
Sample
2024-06-09_53c0f2a0c29c208d4b04ed4ad94ec88b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-09_53c0f2a0c29c208d4b04ed4ad94ec88b_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-09_53c0f2a0c29c208d4b04ed4ad94ec88b_cryptolocker
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Size
37KB
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MD5
53c0f2a0c29c208d4b04ed4ad94ec88b
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SHA1
8164421edfd94a44ee36be2a762275ac86d8d718
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SHA256
b4bfd8b4a690fbf70fe2dcbc07b7efacaf030d50c27b7aef66cd16beccfe572d
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SHA512
9e630fc4d8ebb21ee486715a752b2d83558b95bc250393a4e1c0405231d71f6886a408b5d9080295fc04f3744e9aa3d78b6721d89b55f94002330dcfc7d3da22
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLI:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLI
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 2024-06-09_53c0f2a0c29c208d4b04ed4ad94ec88b_cryptolocker
Files
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2024-06-09_53c0f2a0c29c208d4b04ed4ad94ec88b_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