Static task
static1
Behavioral task
behavioral1
Sample
tuc5.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
tuc5.exe
Resource
win10v2004-20231127-en
General
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Target
tuc5.exe
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Size
7.2MB
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MD5
b7386eff9eed3b4cccc07bba01cfabbb
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SHA1
b3bafb143941b791cb120a561f1def8a24bfc4cb
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SHA256
eb41286559a729b9172e98449a238c1810ed7fbe7d0af10f9a1e79512f7f8bab
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SHA512
82f3c8f8c0e0005ad843d3ba73b5a321bd800f1cb3e6335a0f078160c89a6d2ae70d6cd570e9bcea1f9d618aeea5c93f64155e8ae88edaf084085be3ef50e217
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SSDEEP
196608:8xm5MctdEEAJTpMEa66Ey+/xwAB04awWOAQwlCkzj:acjEEAJWEh65C30GW9lCkzj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tuc5.exe
Files
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tuc5.exe.exe windows:1 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
Sections
CODE Size: 37KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 588B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
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: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 77KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ