Behavioral task
behavioral1
Sample
554eb8178e22898a429f0d72eb2c39a6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
554eb8178e22898a429f0d72eb2c39a6.exe
Resource
win10v2004-20231215-en
General
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Target
554eb8178e22898a429f0d72eb2c39a6
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Size
636KB
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MD5
554eb8178e22898a429f0d72eb2c39a6
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SHA1
66d5313baedd682384b5f48ed2e74340f5fb0415
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SHA256
3a5511a527eb33a869c04916638e54ac6f9585619263d0a1af61924c0ce8e076
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SHA512
f97450939b9ce87d1cf46d2d9aeaffeb1c77341fd1452e4c98cae66e70ef33bd5b758e2a3fe7c3f33710337bb70c73b13c47882d37c7a9f48cf609c52aef4916
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SSDEEP
12288:EAIO2PLJ6m0exZcul0H3tWYdhZGVy9guDZkuFLSI1P4tVpAdL:EdO4LJ6mnUXtZZQy9gOZkuNSiP4zSB
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 554eb8178e22898a429f0d72eb2c39a6
Files
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554eb8178e22898a429f0d72eb2c39a6.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: 587KB - Virtual size: 1.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 7KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 8KB
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: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 12KB - 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