Behavioral task
behavioral1
Sample
f5fa3fcb798443c027bb785779cce6e3a702e977de09a4f9f0a1c136d69544c8.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
f5fa3fcb798443c027bb785779cce6e3a702e977de09a4f9f0a1c136d69544c8.exe
Resource
win10v2004-20230220-en
General
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Target
f5fa3fcb798443c027bb785779cce6e3a702e977de09a4f9f0a1c136d69544c8
-
Size
655KB
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MD5
54be4aef03abb575464ebd591589e839
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SHA1
55caa1ba176e2e3e9fe147d8e1469e7e55b71a43
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SHA256
f5fa3fcb798443c027bb785779cce6e3a702e977de09a4f9f0a1c136d69544c8
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SHA512
7c00d49e45014c77b8186f6956fc04749d8edd4654855aa92a89ff9e47d80cd5e149bbe6bde4f7d2373dd9fbe493dc7dfb2d17af33d65db008b894c81a774db2
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SSDEEP
12288:YfOMTqlIilNtVhyqGxwX0SC/OXVptKGA2WQ1+FGZMSIv+mbEclMYMN:YfTqlXxhVv0SC/4VbALSIv+mbEcldE
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f5fa3fcb798443c027bb785779cce6e3a702e977de09a4f9f0a1c136d69544c8
Files
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f5fa3fcb798443c027bb785779cce6e3a702e977de09a4f9f0a1c136d69544c8.exe windows 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: 460KB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 4KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 56KB - Virtual size: 296KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE