Behavioral task
behavioral1
Sample
Photoshop_Express_Set-Up.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
Photoshop_Express_Set-Up.exe
Resource
win10v2004-20230915-en
General
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Target
Photoshop_Express_Set-Up.exe
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Size
2.9MB
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MD5
1fe2cf86cc1cae13be8bbeaf911bc3bb
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SHA1
edaffb6843e1004ae9c1a7fd96af7fb9e2e9fcfe
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SHA256
fa812c81887485aa4881c47b883525c62cfa717378ded75b0507e25e1f2933b2
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SHA512
035082870518b11036b80940ccaf17bbc8454bf27910871c0676146b434501660cc085930330ad3b5829867fd0fbd6f106a8414d44571a72182a18bb253a894d
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SSDEEP
49152:jdWYPac45TExljXrGGCzCWaUtqMbi6m9NGmVRD1sBA+wm+InK2vEo58WH0MO:jdWjAxljXiGCGW9tbbQVRp9xm+yKtW87
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource Photoshop_Express_Set-Up.exe unpack001/out.upx
Files
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Photoshop_Express_Set-Up.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 6.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 2.8MB - Virtual size: 2.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4.5MB - Virtual size: 4.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 68KB - Virtual size: 250KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 302KB - Virtual size: 301KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ