Static task
static1
Behavioral task
behavioral1
Sample
2024-03-29_5659cb1d8d263a7bcabc9b5a2cc33067_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-29_5659cb1d8d263a7bcabc9b5a2cc33067_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-29_5659cb1d8d263a7bcabc9b5a2cc33067_cryptolocker
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Size
45KB
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MD5
5659cb1d8d263a7bcabc9b5a2cc33067
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SHA1
196ef36d163d2db36e2051124fc0e6a96ff53e91
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SHA256
823397b7d4dc5f1d3c7a083b681251b66fe45c17b656e8e109b69c40ed894985
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SHA512
3166a44a2a5ddcb93c33d34d36b182a614dc28d5edb744f6499067f7dd12f77e0fc757214f0dfc27f4f4639fdbc1d78d55e0ba38bb8566a9a6a71d1a9dc00468
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSJJL:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+9
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 2024-03-29_5659cb1d8d263a7bcabc9b5a2cc33067_cryptolocker
Files
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2024-03-29_5659cb1d8d263a7bcabc9b5a2cc33067_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