Static task
static1
Behavioral task
behavioral1
Sample
8f4b4ebb86a69264f4071d6e2d131a4c.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8f4b4ebb86a69264f4071d6e2d131a4c.exe
Resource
win10v2004-20231215-en
General
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Target
8f4b4ebb86a69264f4071d6e2d131a4c
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Size
357KB
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MD5
8f4b4ebb86a69264f4071d6e2d131a4c
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SHA1
bb5864e0c74e851655db3fb4adbefbbe850e5cb5
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SHA256
dce71a88d1a8433e54b432a0966563303c54a9dd475b0b45ea2c7b0528006aca
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SHA512
a8f83d53245ae6b29929b4d9f0921e997ba16633c94050a886c809d720038d552b1a7a739c23136cc33ba8e950d0243cda4e6a52b3f44ecfd8921e75a1114035
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SSDEEP
6144:4mYI2fiox4qFNhcQ+OTzd+FnfBk3j9Nm8bWcSt2JAJyYXEeH3PTDHUDh/co7ebx+:HqfQqFNhcEV+78Xm8b40AJyO9X3HUV9d
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8f4b4ebb86a69264f4071d6e2d131a4c
Files
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8f4b4ebb86a69264f4071d6e2d131a4c.exe windows:4 windows x86 arch:x86
dae2264e721d7c66f7fa35e864d11aba
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
HeapAlloc
GetProcessHeap
HeapFree
GetProcAddress
LoadLibraryA
Sections
.Kaos2 Size: - Virtual size: 752KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.Kaos12 Size: 352KB - Virtual size: 356KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
xiaohui Size: 28B - Virtual size: 28B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ