Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_7511336b73e51dd8f606f262f60c230d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-21_7511336b73e51dd8f606f262f60c230d_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-21_7511336b73e51dd8f606f262f60c230d_cryptolocker
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Size
44KB
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MD5
7511336b73e51dd8f606f262f60c230d
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SHA1
933a5a4d2e9615f689f7977553487457ce06c80f
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SHA256
3dcb1dd95b7dc979952c5fa98daa92488a36dfd7594ed819a748cb8ee067b7bf
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SHA512
17462ed5a6f356ddec0bbc289ecf24e1efa8b455a1cbd22026a3966f370b66a71831d8eeabcc6c44fcc58fc526696b6048434de94f850409e41120382cb38d5b
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+Mte:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+d
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 2024-02-21_7511336b73e51dd8f606f262f60c230d_cryptolocker
Files
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2024-02-21_7511336b73e51dd8f606f262f60c230d_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