Behavioral task
behavioral1
Sample
e4fa331fa2231f68a9a220a079e933a489e10d62e556918ee4a32e2f8fc1ee42.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
e4fa331fa2231f68a9a220a079e933a489e10d62e556918ee4a32e2f8fc1ee42.exe
Resource
win11-20240426-en
General
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Target
e4fa331fa2231f68a9a220a079e933a489e10d62e556918ee4a32e2f8fc1ee42
-
Size
266KB
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MD5
974490cd76c382cf6baa9f716bf2649b
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SHA1
246359045127432959988a1ba856d94df353f4c0
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SHA256
e4fa331fa2231f68a9a220a079e933a489e10d62e556918ee4a32e2f8fc1ee42
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SHA512
e0d8b2cbd391390d150147ad34dcebc0837934d8970fb169844b14c7ddb213a1d44502889e7a53345c15346f6dbf6f1725371baddb38c0410f3a9cb80e29e5a7
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SSDEEP
6144:iXzKdNY49u8rVBV37xw+atfHcHx1SFe901net:xa4AqxjatfHuxAo01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource e4fa331fa2231f68a9a220a079e933a489e10d62e556918ee4a32e2f8fc1ee42 unpack001/out.upx
Files
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e4fa331fa2231f68a9a220a079e933a489e10d62e556918ee4a32e2f8fc1ee42.exe windows:6 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: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 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: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ