Behavioral task
behavioral1
Sample
b547f364e7b085d682c9652357ff843e2d93dd11e4a210a741d48c1fe1e0cb6b.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral2
Sample
b547f364e7b085d682c9652357ff843e2d93dd11e4a210a741d48c1fe1e0cb6b.exe
Resource
win11-20240419-en
General
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Target
b547f364e7b085d682c9652357ff843e2d93dd11e4a210a741d48c1fe1e0cb6b
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Size
266KB
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MD5
8326d8ff9253d24751693399f2fb9c32
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SHA1
f80a85270d5e36c99d1fe1ca20539330350b7bcd
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SHA256
b547f364e7b085d682c9652357ff843e2d93dd11e4a210a741d48c1fe1e0cb6b
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SHA512
aa8c37c8241a5d9932590bf655b2a4035fda53c0a687f81a7eb1ba14b80027f493827e10988a8e1a902d26325df0d152e5bd79f06933f6484d524765ca96658f
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SSDEEP
3072:cNXEGZJWhfNFC4S60+XoLczrVmXsqdO0S/koRyxZJN4oqzXGdVeH01ne4PK:KXzKdNY49u8rVWssHHN4oqXG+01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b547f364e7b085d682c9652357ff843e2d93dd11e4a210a741d48c1fe1e0cb6b unpack001/out.upx
Files
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b547f364e7b085d682c9652357ff843e2d93dd11e4a210a741d48c1fe1e0cb6b.exe windows:6 windows x86 arch: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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch: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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ