Static task
static1
Behavioral task
behavioral1
Sample
WinRAR_Universal_Patch.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
WinRAR_Universal_Patch.exe
Resource
win10v2004-20240412-en
General
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Target
WinRAR_Universal_Patch.exe
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Size
600KB
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MD5
7faa2e04c757536edf8cb0cd2ff286c8
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SHA1
35c82261dadacb19ce2fffc0edd29d7aecb2a915
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SHA256
20ecca11e954562f049a15ebbe811247e270b8db9524fa02b7da740cc4e9929c
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SHA512
e947db58e621f1dece53e293faa6ee3672cebc9a26b7b7e047de26408b8dec6e7d417c648ba5560ae1bff3e42abad2fff45e746519cc6a50fd43474c76cf84a6
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SSDEEP
12288:OANwRo+mv8QD4+0V16KWEQF2FXajMm2sx6gq749:OAT8QE+k6EQFqXi9x6gq09
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource WinRAR_Universal_Patch.exe
Files
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WinRAR_Universal_Patch.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
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: 145KB - Virtual size: 145KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 5KB
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: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 284KB - Virtual size: 283KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ