Behavioral task
behavioral1
Sample
202405269c26a924e7513d458941adbc6ab5ee1fcryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
202405269c26a924e7513d458941adbc6ab5ee1fcryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
202405269c26a924e7513d458941adbc6ab5ee1fcryptolocker
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Size
67KB
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MD5
9c26a924e7513d458941adbc6ab5ee1f
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SHA1
ab527af359acce806e22910c2ff2dad8266f5763
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SHA256
7f5eb20f2080917b40d2fad1e64025cbc8d964d002fc0dcb91a08d6105ae4d2c
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SHA512
ea9731fa81de37b6c9a08c3ee504a6a45c32ca9cced0429e78774c2d9f852116b2fc8aa376365ab9ae40362ef17c5f506f268bf26e44ea58cf05c1408f6a2048
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYibAoQRn:1nK6a+qdOOtEvwDpjG
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 202405269c26a924e7513d458941adbc6ab5ee1fcryptolocker
Files
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202405269c26a924e7513d458941adbc6ab5ee1fcryptolocker.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
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE