Behavioral task
behavioral1
Sample
2024-09-29_0610b3b623d710fce409f07457bd0d26_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-09-29_0610b3b623d710fce409f07457bd0d26_cryptolocker
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Size
52KB
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MD5
0610b3b623d710fce409f07457bd0d26
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SHA1
bdb00cbdb8467f4dec33e07c00ffe843a46d6a8a
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SHA256
509dfea06f13c9a2001c70c159de6ba0d30b566bfc228bfe89631dbf2a8756b3
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SHA512
1614633ba4b53120a41524d59a580a636e5003bcd988f1f4bec8c3be797b8d3baba6a7f61f2e9a0d6c591ad0b21a87be4ee5d1d79f7f68666dbacbff10b2ea15
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SSDEEP
768:bODOw9UiamWUB2preAr+OfjH/0S16avdrQFiLjJvtXl:bODOw9acifAoc+vXl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-29_0610b3b623d710fce409f07457bd0d26_cryptolocker
Files
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2024-09-29_0610b3b623d710fce409f07457bd0d26_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: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - 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