Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_238dfd38eeb6339da26e204696e6b821_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_238dfd38eeb6339da26e204696e6b821_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_238dfd38eeb6339da26e204696e6b821_cryptolocker
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Size
39KB
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MD5
238dfd38eeb6339da26e204696e6b821
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SHA1
130644f0f10fc16bdf663dec5e99f58d7b117c8e
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SHA256
f85e8f08f83e5cafae419ad0058e7e626615f10d15ca00e889f9af53f94d95c1
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SHA512
808576d13dd0094ec4bb13ea531a9f8f92c7dc51b3491f10202ec6b59d1c0699678d1f8d91585dbcc891268ca6433a0ec7affda9a05f0afb85bc58c2726d761c
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRVZd:V6QFElP6n+gMQMOtEvwDpjyaYaLd
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_238dfd38eeb6339da26e204696e6b821_cryptolocker
Files
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2024-02-24_238dfd38eeb6339da26e204696e6b821_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