Static task
static1
Behavioral task
behavioral1
Sample
2024-06-09_88d7e891e7f7b4b51d2a08dc037135f7_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-06-09_88d7e891e7f7b4b51d2a08dc037135f7_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-06-09_88d7e891e7f7b4b51d2a08dc037135f7_cryptolocker
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Size
96KB
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MD5
88d7e891e7f7b4b51d2a08dc037135f7
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SHA1
aadd24b2650f6b8f94d97fed873c9812d662c491
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SHA256
53edba1ad413ec64fc91336e12f21c1b940fdb83dbd4dfccb2d53eb3008d5036
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SHA512
49b26c7c013ba26bc23c67fc677543997c356f2a848cb4c9de7fe30e402d5fab6faf0476e91eedabc8a52a0a279070397c523a967c1ca8e0a3ea365bac8ca963
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMg2:V6a+pOtEvwDpjtzS
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 2024-06-09_88d7e891e7f7b4b51d2a08dc037135f7_cryptolocker
Files
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2024-06-09_88d7e891e7f7b4b51d2a08dc037135f7_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