Static task
static1
Behavioral task
behavioral1
Sample
2024-04-21_48d36a36e6b3731e60d2e391a2bed379_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-21_48d36a36e6b3731e60d2e391a2bed379_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-21_48d36a36e6b3731e60d2e391a2bed379_cryptolocker
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Size
39KB
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MD5
48d36a36e6b3731e60d2e391a2bed379
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SHA1
26a5e20eaa1c6a43e0a8cbc0496f6765ed2decf2
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SHA256
2b33dc23a9ac3c5da62ff8a05da4f1ad9d8d1eb8392066c9e1c53f083bc3edcb
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SHA512
3c3ec7dae0c36fdf72503053fe60e24aaefc7651573ecabbf35b7ad539f165bfcfae8b6ae2de7ac2fed2b90cdfd988ef545ca3f7be9f0d35a06c348e964fc445
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDwX:ZzFbxmLPWQMOtEvwDpjLeJAsKcg
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-21_48d36a36e6b3731e60d2e391a2bed379_cryptolocker
Files
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2024-04-21_48d36a36e6b3731e60d2e391a2bed379_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ