Static task
static1
Behavioral task
behavioral1
Sample
b5c43b9f127c8afea602107692ef0f90.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b5c43b9f127c8afea602107692ef0f90.exe
Resource
win10v2004-20240226-en
General
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Target
b5c43b9f127c8afea602107692ef0f90
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Size
776KB
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MD5
b5c43b9f127c8afea602107692ef0f90
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SHA1
71441a4192f72ef2d4e70e6327f5a73e5b300eca
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SHA256
ba68e4d731221490f1bc47a8387f9f289efcfde0a4437cf83ffe16f18d6eb2df
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SHA512
c8655bbcfbd49f4672a5b12ef6c3ab4d5d7fe04a0f2cc5523f33830d28b39e9edd733aef349cebb2e1e53eea7e996be3a29cd6e1e289da4a7737f737a2d70d04
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SSDEEP
24576:qKeyxTAJj7P+yW6mc1YgeZfZRZIiBqN06wdOv:qKeyRA0y9fWd/OiCv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b5c43b9f127c8afea602107692ef0f90
Files
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b5c43b9f127c8afea602107692ef0f90.exe windows:4 windows x86 arch:x86
c6b0bd85f63e549c0536b6fceee78e43
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
Imports
kernel32
GetVersionExA
GetVersion
WriteFile
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
CharNextA
advapi32
RegOpenKeyExA
oleaut32
SysFreeString
Sections
CODE Size: - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: - Virtual size: 1KB
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: - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 12B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 178KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 291KB - Virtual size: 291KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ