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
4.4MB
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MD5
87bca3fd9580902968de3becda691858
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SHA1
b1c31f95bfe906a70adac82c8eb5f1f12656c291
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SHA256
3005bb4125cacabfb941ca0e8993764aaa15f1f30e354daa9552155283431c01
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SHA512
505008244b39a202f3b8da022e410cb5a6cb0ccf09982c33e783ef51f3661dd5bbb7333e102aa31d727f577e858ef45a12f352cf7b4fabd23b9558cf48e6c658
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SSDEEP
98304:M3OaK8HJRUewBrkeIjZI/SCUNoNUM7UIXAobb42lAMyQicoSQA9y9G7uMBZJses+:uO78pimeIjZMmsj7bXzjl3iT1A9SG7u4
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: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ