Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_c3f318a7369487774d733bfa0cec7b3d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_c3f318a7369487774d733bfa0cec7b3d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_c3f318a7369487774d733bfa0cec7b3d_cryptolocker
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Size
40KB
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MD5
c3f318a7369487774d733bfa0cec7b3d
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SHA1
9024ba366d16bfe8307e0b5edf2aec7707bad4ab
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SHA256
dafeffc2312216e454f19c7963aac08c1a8eab1c6c1cf46d739f066395272659
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SHA512
a028e08d42f1202c3c4d92606f1438cc1270c84fe78ee4fdc5c294980832da8a31f4af26a334ec317e25b346e5fd43c156537ce96c5f380542fca938fc6f0732
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRV8n:V6QFElP6n+gMQMOtEvwDpjyaYa6n
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 2024-03-12_c3f318a7369487774d733bfa0cec7b3d_cryptolocker
Files
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2024-03-12_c3f318a7369487774d733bfa0cec7b3d_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