Behavioral task
behavioral1
Sample
1741dddc54be1c3be056cde4873190c4.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1741dddc54be1c3be056cde4873190c4.exe
Resource
win10v2004-20231215-en
General
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Target
1741dddc54be1c3be056cde4873190c4
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Size
553KB
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MD5
1741dddc54be1c3be056cde4873190c4
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SHA1
ba93b84a3de024770f1cfad89ebcb9eef4e0ea2e
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SHA256
798fec1c249a9a1a4a1e856c351d225f15cc755cc55a2ae68bd35a6a7648584f
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SHA512
00c092c824a17080b618aa4f76071929c53b8f186d76dc9cd99d82261545981aacf0d4e8afccee7a0dd1b394f402d1048a4e663702f1a99d938e3671c589ace0
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SSDEEP
12288:u2/BLKIxNNTfGhl35NvfssERLnhmKRUFQ7QPCUd/kcZq0F7:zZeIUZwxhudP3dG0F
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1741dddc54be1c3be056cde4873190c4
Files
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1741dddc54be1c3be056cde4873190c4.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: 243KB - Virtual size: 612KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 5KB - Virtual size: 12KB
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: 3KB - 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: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 291KB - Virtual size: 924KB
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