Behavioral task
behavioral1
Sample
b9f88e193202d29fa3bfba3a35990d10_exe32.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b9f88e193202d29fa3bfba3a35990d10_exe32.exe
Resource
win10v2004-20230915-en
General
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Target
b9f88e193202d29fa3bfba3a35990d10_exe32.exe
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Size
1.4MB
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MD5
b9f88e193202d29fa3bfba3a35990d10
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SHA1
dd3631036b859a82f023dd4bbf5b3297ec4efe2f
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SHA256
acd9a25c137909bf1972369d57f498b5e273eb40eb197c0c4fabe749ed6b5e6f
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SHA512
697238922dca2f8e735a33b466877428112668e1ace6f1e6a088691576c0deac2a95e9f6239b4a303ed2a21e2743c4f9947dca3e3111f390ba8445993631cb59
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SSDEEP
24576:U31TM6j6STPLG2DtdfGGEEU1YwKaPD9dz8dYWW/vYRYzC8kNXGRtT1zqCIjVT4TJ:C1TMEBT5ZFo7KOr/F/vMXXsthbo4s7u
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9f88e193202d29fa3bfba3a35990d10_exe32.exe
Files
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b9f88e193202d29fa3bfba3a35990d10_exe32.exe.exe windows:4 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: 1.2MB - Virtual size: 3.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 17KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 96KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 16KB
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: 288KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 196KB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 6KB - Virtual size: 8KB
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