Behavioral task
behavioral1
Sample
2024-09-13_df976bee1ccbf134f2c306c2bf49ccae_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-09-13_df976bee1ccbf134f2c306c2bf49ccae_cryptolocker
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Size
90KB
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MD5
df976bee1ccbf134f2c306c2bf49ccae
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SHA1
34d7cce1ae099205848f61812507a9f2fc3a2c4b
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SHA256
19210a0e9ab71e250fedf3465e89ed55b9731a45a194b4083a9022d442c85b82
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SHA512
0cc6754ca1bf4b3611d25a35a27652407633abf7a22fca5af4bdb037cda75911651c656e5a6a0b47bea162d557cff60b12e4a5f87783a7e9f4b63df35c4da385
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SSDEEP
1536:n6QFElP6n+g9u9cvMOtEvwDpjYYTjipvF2bx1PQAK:n6a+1SEOtEvwDpjYYvQd2PK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-13_df976bee1ccbf134f2c306c2bf49ccae_cryptolocker
Files
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2024-09-13_df976bee1ccbf134f2c306c2bf49ccae_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_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: 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