Behavioral task
behavioral1
Sample
8b3cdbbdad25647bdf670fb394af2cd29f78662c4bbfdd939114d5e17c9fb632.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
8b3cdbbdad25647bdf670fb394af2cd29f78662c4bbfdd939114d5e17c9fb632.exe
Resource
win10v2004-20240226-en
General
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Target
8b3cdbbdad25647bdf670fb394af2cd29f78662c4bbfdd939114d5e17c9fb632
-
Size
2.0MB
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MD5
dc87c91153c08427bd162d49ac967da1
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SHA1
eecf3af06a32d06ac1e7579f3e2be57a44f6500d
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SHA256
8b3cdbbdad25647bdf670fb394af2cd29f78662c4bbfdd939114d5e17c9fb632
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SHA512
1735905d1b3914a2b9da43cb5e2806471ff9148d262b175d0660c1010ece546ceae547c24d9463b013bc6aca6ceeb62a593d5399cfe753089ba3ae3461b329db
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SSDEEP
49152:TtSCA3u420eYwIDMJP1PTm6FRkStA00WHp3t9:Tt9AeYeYwJRyOJtA00u9
Malware Config
Signatures
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Detects executables packed with ASPack 1 IoCs
resource yara_rule sample INDICATOR_EXE_Packed_ASPack -
resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b3cdbbdad25647bdf670fb394af2cd29f78662c4bbfdd939114d5e17c9fb632
Files
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8b3cdbbdad25647bdf670fb394af2cd29f78662c4bbfdd939114d5e17c9fb632.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: 416KB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 5KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 12KB
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: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 35KB - Virtual size: 140KB
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