Static task
static1
Behavioral task
behavioral1
Sample
2023-08-26_785e7a129e65165e6768eff38d5d2366_ransomlock_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
2023-08-26_785e7a129e65165e6768eff38d5d2366_ransomlock_JC.exe
Resource
win10v2004-20230915-en
General
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Target
2023-08-26_785e7a129e65165e6768eff38d5d2366_ransomlock_JC.exe
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Size
37KB
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MD5
785e7a129e65165e6768eff38d5d2366
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SHA1
33e54b5e51bb4102d5ffff6bd2019b7d1f14bf7d
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SHA256
001357b0c771949d5eedad86c3467d8f5256cb177d882b7b1838f2c0969366ba
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SHA512
ca88f7dee5034a8b1f7402741c368b7e641e1e1659809e10c6e7e85b75667f047f53513072b8c74da654b027a0cc92f6e2d703a5b9b7711f5fc4694580bd4ec4
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SSDEEP
768:7miiqTfk2AMRGwlFgOrjslLobGlY1XhFC:7pTfDbGwlF9nslMbGlY1XhFC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2023-08-26_785e7a129e65165e6768eff38d5d2366_ransomlock_JC.exe
Files
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2023-08-26_785e7a129e65165e6768eff38d5d2366_ransomlock_JC.exe.exe windows:4 windows x86
9baada7990976866a91d4489334d7fe5
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
Imports
msvbvm60
MethCallEngine
ord516
ord518
ord661
ord557
ord666
ord593
ord594
ord595
ord596
ord709
ord632
ord526
EVENT_SINK_AddRef
ord561
DllFunctionCall
EVENT_SINK_Release
ord600
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord606
ord608
ord716
ord570
ord100
ord610
ord616
ord617
ord540
ord619
Sections
.text Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ