Behavioral task
behavioral1
Sample
2024-01-09_e2e3495de02120a2047a82ebef000982_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-09_e2e3495de02120a2047a82ebef000982_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-09_e2e3495de02120a2047a82ebef000982_cryptolocker
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Size
74KB
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MD5
e2e3495de02120a2047a82ebef000982
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SHA1
f5cf3e66606d46692ebfa0181f05e26fa5601974
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SHA256
5ce4ea8208d002c22cef4d8fa9b4364eaae29db7f675a22c132ece78665924ee
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SHA512
37e852e94a144a8f29d678b7287f4f8de3ae0ad3a718f509cfa2d69648210f5a3e276b523dbfb64492ef1992251ac3ce52c97bc51fe5fbd59c47147cd0c51240
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SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjwaxTNUOAkXtBda:T6a+rdOOtEvwDpjNtY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-09_e2e3495de02120a2047a82ebef000982_cryptolocker
Files
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2024-01-09_e2e3495de02120a2047a82ebef000982_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