Static task
static1
Behavioral task
behavioral1
Sample
2024-04-09_ff7099b13a61339e56b8dfdb9e96f678_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-09_ff7099b13a61339e56b8dfdb9e96f678_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-04-09_ff7099b13a61339e56b8dfdb9e96f678_cryptolocker
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Size
45KB
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MD5
ff7099b13a61339e56b8dfdb9e96f678
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SHA1
bb64c9ea610daa6ea6915fa43b2a8e383fc567be
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SHA256
c5406bec18cd4aa2349cc57bb7102068d0715af57af2ce8b798262ec3413ce46
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SHA512
2898616dfbd909e7cbb8b05e66a7d9215ce37035d0190a9a5214675915cb75ce94a5fb1a8c79b6bc6ac842e7233f79a4bf3e62eced16cd844025916bea78d785
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0ExH:V6QFElP6n+gMQMOtEvwDpjyaYaFAhR
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 2024-04-09_ff7099b13a61339e56b8dfdb9e96f678_cryptolocker
Files
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2024-04-09_ff7099b13a61339e56b8dfdb9e96f678_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