Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_de89a2e766b8b5b2c1ea6b5f6af035de_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_de89a2e766b8b5b2c1ea6b5f6af035de_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_de89a2e766b8b5b2c1ea6b5f6af035de_cryptolocker
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Size
38KB
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MD5
de89a2e766b8b5b2c1ea6b5f6af035de
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SHA1
3ecf46f514b989d66c84741db4ba9dbf62b9607a
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SHA256
3967e0f1d3d951818ccb13da757bf538ef32eb807e5b2d794fdc3e71c2798e3b
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SHA512
916b7685214d43214819054af28eade90f22541d9050deda35df47774417099a412eb9693d1ca987cd28fbb905ba7364336e4306334266c041d1766e97f68c19
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax7:V6QFElP6n+gMQMOtEvwDpjyaYaN
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 2024-02-24_de89a2e766b8b5b2c1ea6b5f6af035de_cryptolocker
Files
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2024-02-24_de89a2e766b8b5b2c1ea6b5f6af035de_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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