Behavioral task
behavioral1
Sample
aa48be34f87b3b14b3ae386f1c2171fb.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
aa48be34f87b3b14b3ae386f1c2171fb.exe
Resource
win10v2004-20240226-en
General
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Target
aa48be34f87b3b14b3ae386f1c2171fb
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Size
32KB
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MD5
aa48be34f87b3b14b3ae386f1c2171fb
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SHA1
4e0094041f813fa4569845d3147575bcfd25c208
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SHA256
26ec6e6ce3b45d8ec0d4f95a814c0696f6107123e57da484c2e5ccc664402f27
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SHA512
c21e0891e8b629669c99b162074b59914af1ede1b10e988613e045a7dfb62ced6016ff6172d3d7d1504b8ebeb977becaa77d70e882b903d21d02e1267b0b4128
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SSDEEP
768:IZRxoYBBZS4eqewFAjL7l4ENF1LNnSH8rK+srmc:Iz+CBY4eqXFAVPS2amc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource aa48be34f87b3b14b3ae386f1c2171fb unpack001/out.upx
Files
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aa48be34f87b3b14b3ae386f1c2171fb.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 60KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 21KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 20KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ