Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_78a77267a6ef585aa55dc8d2172f9051_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_78a77267a6ef585aa55dc8d2172f9051_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-28_78a77267a6ef585aa55dc8d2172f9051_cryptolocker
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Size
37KB
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MD5
78a77267a6ef585aa55dc8d2172f9051
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SHA1
5f918678fbb66cb190a0d27bd296b7393f20b8c4
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SHA256
ae548e4200febd093840f3d9c742ebad47b8404ba59f74c790b0d71ac81f4c0a
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SHA512
0eae432be8b30d8ecf43e4ca8754da94e4b076ee8dc47e2cba35c10cce3fd3da9c2a62571d9044ee11007607585c1cbb3a91d6c4351cc969a7d5317ced52ea39
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLNi:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLM
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 2024-01-28_78a77267a6ef585aa55dc8d2172f9051_cryptolocker
Files
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2024-01-28_78a77267a6ef585aa55dc8d2172f9051_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