Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_28b8719f9017398d0e6cac33c10c229a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_28b8719f9017398d0e6cac33c10c229a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_28b8719f9017398d0e6cac33c10c229a_cryptolocker
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Size
40KB
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MD5
28b8719f9017398d0e6cac33c10c229a
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SHA1
45ef53cae15b500f0c09114d044be98fccb2314c
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SHA256
2372cb1ab38855c3383f9d6971aa00a3567ce8f66eeacbfb2386258c8ab26a6b
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SHA512
4f963293ddccc51c4963b8c790f42ffc81fa0cad25011ba45b82411a40d276f79affa4cf6a1497a6149a86beda325997ca018dcef6980c53f20186cbe51444dc
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOz3:V6QFElP6n+gMQMOtEvwDpjyaYaFAy
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 2024-03-07_28b8719f9017398d0e6cac33c10c229a_cryptolocker
Files
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2024-03-07_28b8719f9017398d0e6cac33c10c229a_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