Behavioral task
behavioral1
Sample
7bb89227b387248e71f15fe90a35c33123164f322189a51283e816a353b813b3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7bb89227b387248e71f15fe90a35c33123164f322189a51283e816a353b813b3.exe
Resource
win10v2004-20240426-en
General
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Target
7bb89227b387248e71f15fe90a35c33123164f322189a51283e816a353b813b3
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Size
191KB
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MD5
0c5e6a630faeef7ff2170c92d045caf8
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SHA1
3958e2715400073be3a375f6b67b62fc88a045e9
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SHA256
7bb89227b387248e71f15fe90a35c33123164f322189a51283e816a353b813b3
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SHA512
6587787e1aa1da84dbb5915ed64fb1fa0a97c5c7cbb9afe91ec1fd7b7bde375d1b6d0849ce9c4b95a94e011af1793dc7fd3281db217bfe3172e9487a731be88d
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SSDEEP
3072:hfAIuZAIuYSMjoqtMHfhf+23jbbXaeYzet7HV:hfAIuZAIuDMVtM/Q23zd
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 7bb89227b387248e71f15fe90a35c33123164f322189a51283e816a353b813b3 unpack001/out.upx
Files
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7bb89227b387248e71f15fe90a35c33123164f322189a51283e816a353b813b3.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