Behavioral task
behavioral1
Sample
LockDir 7.0.0.95 Multilingual/lockdir.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
LockDir 7.0.0.95 Multilingual/lockdir.exe
Resource
win10v2004-20240412-en
General
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Target
LD.7.0.0.95ZDescargas.org.rar
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Size
7.3MB
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MD5
f3f0b4038b9b9ed8490b0ee76a5fae3a
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SHA1
69ac4f70b87719d0faf4aa19c95ee86e90f4ddec
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SHA256
6acbf8a29db7bc3078c0cfb80139373574c344b5564e9b30490a78ed35e534f9
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SHA512
2a0ef2789fe985ef926393b71ff4901f4867e452093f4d040353e03af8ed2251190fdd3be9a72ec4ee0d685ecfaaf82c1b06fc4794b62a9f2da5fec80943d68d
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SSDEEP
24576:IzGEci2QTpIJOr2Rh5v8tAzGbIQiL6i14SCjWOlIWOyPx8:S2RYy5bnd14SkWOSWOW8
Malware Config
Signatures
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resource yara_rule static1/unpack001/LockDir 7.0.0.95 Multilingual/lockdir.exe aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/LockDir 7.0.0.95 Multilingual/lockdir.exe
Files
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LD.7.0.0.95ZDescargas.org.rar.rar
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LockDir 7.0.0.95 Multilingual/Mas Programas - ZDescargas.org.url.url
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LockDir 7.0.0.95 Multilingual/lockdir.exe.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 861KB - Virtual size: 2.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.itext Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 28KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 196KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6.4MB - Virtual size: 6.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.uz1 Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE