Static task
static1
Behavioral task
behavioral1
Sample
2023-08-26_70daaf4295a53fa210388f9cfc09a94c_ransomlock_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-26_70daaf4295a53fa210388f9cfc09a94c_ransomlock_JC.exe
Resource
win10v2004-20230915-en
General
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Target
2023-08-26_70daaf4295a53fa210388f9cfc09a94c_ransomlock_JC.exe
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Size
481KB
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MD5
70daaf4295a53fa210388f9cfc09a94c
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SHA1
aa0ce293d9bb6c701fdcb08f95f86e59a4af54f5
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SHA256
332c61d239269b5b1e0c427557cdf070c04b061c5dc8f6b5f5b7d489f5b0f9a7
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SHA512
637939303beb98d86df427b124fb8a03298456383d65355bb023e9cbff9da3d9a61d094732b922fd781f6f8b824d8777f0f25ad1e97e7ed28580012013001bfe
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SSDEEP
12288:bMSU4joci8M6PW1GVFeFd60DFUyheAYM:gSUCpM2W1GvgmyeAv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-26_70daaf4295a53fa210388f9cfc09a94c_ransomlock_JC.exe
Files
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2023-08-26_70daaf4295a53fa210388f9cfc09a94c_ransomlock_JC.exe.exe windows:4 windows 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: 339KB - Virtual size: 339KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 2KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 8KB
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: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 102KB - Virtual size: 101KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ