Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_801134871d944957959f541ce4e7dc13_ransomlock.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_801134871d944957959f541ce4e7dc13_ransomlock.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_801134871d944957959f541ce4e7dc13_ransomlock
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Size
1.3MB
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MD5
801134871d944957959f541ce4e7dc13
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SHA1
1e79f53a027b6aa921934ed43672cabcc5e3ed60
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SHA256
acef67fef3279db0b0c7bec48baa445674c9d9abd5648a560b66fdc1e0f05a6e
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SHA512
69d7833971481fdec756f8a0733f53a40cd73545d77671e5236760b2518062ddd84b5a6cc67d47482dda069a396dd08aaf583116f2aa1d0ae275ab4d91d0973e
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SSDEEP
24576:Aw8gCCgWDAe1wLiBnGHpq0Iylpn0oCcTQ0EbO:x8g3nuEUr0rcT8O
Malware Config
Signatures
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Detects executables embedding registry key / value combination indicative of disabling Windows Defender features 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-13_801134871d944957959f541ce4e7dc13_ransomlock
Files
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2024-02-13_801134871d944957959f541ce4e7dc13_ransomlock.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
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
CODE Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 260KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 16B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 91KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ