Behavioral task
behavioral1
Sample
ffb9ef96ad9b396e9c76f535549d28a207a219e0e3580b23c52895ca9a11fe3b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ffb9ef96ad9b396e9c76f535549d28a207a219e0e3580b23c52895ca9a11fe3b.exe
Resource
win10v2004-20231215-en
General
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Target
ffb9ef96ad9b396e9c76f535549d28a207a219e0e3580b23c52895ca9a11fe3b
-
Size
536KB
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MD5
7d348b5f778d0dcd5f7d262c921d0919
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SHA1
ead63e793873e2f965e944d57e5ba92737aebdc0
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SHA256
ffb9ef96ad9b396e9c76f535549d28a207a219e0e3580b23c52895ca9a11fe3b
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SHA512
d2abaad07cbae4505ceb020ebda4745d7682bbd8cd5720aecaaa1bccf3e9f8478b75e21faa205fa130f2f6186aae33fc78725045c8cbd7868b722f9e4b00276f
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SSDEEP
12288:Fhf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:FdQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ffb9ef96ad9b396e9c76f535549d28a207a219e0e3580b23c52895ca9a11fe3b unpack001/out.upx
Files
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ffb9ef96ad9b396e9c76f535549d28a207a219e0e3580b23c52895ca9a11fe3b.exe windows:5 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: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ