Behavioral task
behavioral1
Sample
2f46f4296654f71131e170ed778af38368598d67c2e92ea9ff82b991cc3fd636.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2f46f4296654f71131e170ed778af38368598d67c2e92ea9ff82b991cc3fd636.exe
Resource
win10v2004-20240419-en
General
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Target
2f46f4296654f71131e170ed778af38368598d67c2e92ea9ff82b991cc3fd636
-
Size
36KB
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MD5
a2e908c16f37ecfdd4b637e5cdc73fbb
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SHA1
ffcf9a00c5363d48aff3484460583db4d34bf8d9
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SHA256
2f46f4296654f71131e170ed778af38368598d67c2e92ea9ff82b991cc3fd636
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SHA512
7a117f821ff009d9dd47d8adecc038fc8426ec6b22ddab5d2ca524014a353e9f08311dc21cb7b966aec983db7bf4a1e81168b8d436437446bd246c722bf3fd67
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2a:CTWn1++PJHJXA/OsIZfzc3/Qa
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 2f46f4296654f71131e170ed778af38368598d67c2e92ea9ff82b991cc3fd636 unpack001/out.upx
Files
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2f46f4296654f71131e170ed778af38368598d67c2e92ea9ff82b991cc3fd636.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