Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_5fb41e26f6ef0466aac3a58e6da717fb_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_5fb41e26f6ef0466aac3a58e6da717fb_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-14_5fb41e26f6ef0466aac3a58e6da717fb_cryptolocker
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Size
46KB
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MD5
5fb41e26f6ef0466aac3a58e6da717fb
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SHA1
f56f7b84ee91eb23c06e5cb4aaaac624c62b96bc
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SHA256
c27298dba601dcb7d7875cd5964eb62845258e0ffc9bf779030fee021248b297
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SHA512
309f08939791085c55e1a7aa57a6063b6c534f98190d5f4841a637eb734c6fea332c665e34ee0df15ff7604dbb5ea7da123ef6c4d3ff1ec45c671fcf1ebdce2c
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3rtLSsYPkw8w/:V6QFElP6n+gMQMOtEvwDpjyaHaXvOsxa
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 2024-02-14_5fb41e26f6ef0466aac3a58e6da717fb_cryptolocker
Files
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2024-02-14_5fb41e26f6ef0466aac3a58e6da717fb_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