Behavioral task
behavioral1
Sample
02671edfce56abc2f24473ab075ac4088dc7a1fb64a9fd658ab5bb8c77d41a6e.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
02671edfce56abc2f24473ab075ac4088dc7a1fb64a9fd658ab5bb8c77d41a6e.exe
Resource
win10v2004-20240412-en
General
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Target
02671edfce56abc2f24473ab075ac4088dc7a1fb64a9fd658ab5bb8c77d41a6e
-
Size
104KB
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MD5
ad9f9c040708c6d7626fc5775b4b40c3
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SHA1
4308c0b69021af92f371beb05447c2252f73489f
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SHA256
02671edfce56abc2f24473ab075ac4088dc7a1fb64a9fd658ab5bb8c77d41a6e
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SHA512
3c2a40dfa26768e1bf32828560c4e0f7d16af6259b43069ab1e694b29ef6f700e9a4ca8a4e0f7c77b83a9228d405cdc2c94921a9db29ca214ba4136952566b93
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfu:hfAIuZAIuYSMjoqtMHfhfu
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 02671edfce56abc2f24473ab075ac4088dc7a1fb64a9fd658ab5bb8c77d41a6e unpack001/out.upx
Files
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02671edfce56abc2f24473ab075ac4088dc7a1fb64a9fd658ab5bb8c77d41a6e.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