Behavioral task
behavioral1
Sample
b90075ff2cdab6d3f82b6f4acc867eb24b4b3cf26cb37d266355c4607ee27725.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
b90075ff2cdab6d3f82b6f4acc867eb24b4b3cf26cb37d266355c4607ee27725.exe
Resource
win11-20240508-en
General
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Target
b90075ff2cdab6d3f82b6f4acc867eb24b4b3cf26cb37d266355c4607ee27725
-
Size
266KB
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MD5
e1e4cc22257adf7a9c73a58fca47d52f
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SHA1
c86d912db0d86f043857ca005dc1cb7776451915
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SHA256
b90075ff2cdab6d3f82b6f4acc867eb24b4b3cf26cb37d266355c4607ee27725
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SHA512
1a1298640b67a1db861c4196be284de96400bd1454b402d917fb37f5a15f7205d3fb819468ecbe682763dd06bc5ef99eda960c74ea2c66fb22cc152ceb844eed
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SSDEEP
6144:5XzKdNY49u8rVj/iMlr5xuRrUnuq01net:ia4AelNxL01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b90075ff2cdab6d3f82b6f4acc867eb24b4b3cf26cb37d266355c4607ee27725 unpack001/out.upx
Files
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b90075ff2cdab6d3f82b6f4acc867eb24b4b3cf26cb37d266355c4607ee27725.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