Behavioral task
behavioral1
Sample
77fff2493d39fe3e22d64d97139be94a3a507d9b70fedb75ecf056c3ccb0fe3f.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
77fff2493d39fe3e22d64d97139be94a3a507d9b70fedb75ecf056c3ccb0fe3f.exe
Resource
win11-20240419-en
General
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Target
77fff2493d39fe3e22d64d97139be94a3a507d9b70fedb75ecf056c3ccb0fe3f
-
Size
266KB
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MD5
7efde85b73f040f898ff19eacb5d19e0
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SHA1
269c0f5133f5a684576cae99d60d8cc8b3e8433b
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SHA256
77fff2493d39fe3e22d64d97139be94a3a507d9b70fedb75ecf056c3ccb0fe3f
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SHA512
7f7e180fe2f9d6d1b0802f2f5374cb2c2f09aa5af5f93bf9e2cf61bfdb95cd8af9830371e325e0b54ed24b53132bc36b54b027a636bd313b02169f894d1a0fa0
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SSDEEP
6144:QXzKdNY49u8rVzcvWdcGvWz8mvP6rW01net:Pa4AE4scGvWXN01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 77fff2493d39fe3e22d64d97139be94a3a507d9b70fedb75ecf056c3ccb0fe3f unpack001/out.upx
Files
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77fff2493d39fe3e22d64d97139be94a3a507d9b70fedb75ecf056c3ccb0fe3f.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