Behavioral task
behavioral1
Sample
0cf6ddc8c8c23d3926fbdd6863f00f8e8b0712b03b920f47b1ea6ba46184e73c.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
0cf6ddc8c8c23d3926fbdd6863f00f8e8b0712b03b920f47b1ea6ba46184e73c.exe
Resource
win10v2004-20240226-en
General
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Target
0cf6ddc8c8c23d3926fbdd6863f00f8e8b0712b03b920f47b1ea6ba46184e73c
-
Size
105KB
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MD5
26a2ef48c271cd990f2b7300dd6dfd14
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SHA1
26a6799ce429facbbbce7b36d3092d0946606c84
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SHA256
0cf6ddc8c8c23d3926fbdd6863f00f8e8b0712b03b920f47b1ea6ba46184e73c
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SHA512
f6bb58a3bf971e58e9e4bdb2a3cc42044491d4c5eca90d5e68695044471f8bd5eb6a895d2fdcf3f9737990e8d103bde8a544a120d90fb922b2a05bf5eafa288e
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hf6X:hfAIuZAIuYSMjoqtMHfhfO
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 0cf6ddc8c8c23d3926fbdd6863f00f8e8b0712b03b920f47b1ea6ba46184e73c unpack001/out.upx
Files
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0cf6ddc8c8c23d3926fbdd6863f00f8e8b0712b03b920f47b1ea6ba46184e73c.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ