Behavioral task
behavioral1
Sample
2024-09-21_216eebdf3f12c4c7870b53cce741f059_cryptolocker.exe
Resource
win7-20240708-en
General
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Target
2024-09-21_216eebdf3f12c4c7870b53cce741f059_cryptolocker
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Size
96KB
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MD5
216eebdf3f12c4c7870b53cce741f059
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SHA1
74825caad74f2540aa38bd83f380649250310f44
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SHA256
4a4a5f5c5f6cea1367b4af7341bd432c8937a40d2961064ce54345cd8495024f
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SHA512
0eca20d3ae214d69c1c8ce8d82e1e918bb4d39c3d3c390974f429a07531b1b300c377c57b9c14cece6f38793ab1f2c17e8571d130ceddf15adf0ac2e3b52a276
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SSDEEP
1536:zj+soPSMOtEvwDpj4ktBl01hJl8QAPM8Ho6cRDjgx/kOw:zCsanOtEvwDpjB6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-21_216eebdf3f12c4c7870b53cce741f059_cryptolocker
Files
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2024-09-21_216eebdf3f12c4c7870b53cce741f059_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE