Behavioral task
behavioral1
Sample
7e801452e05b195ebccc03c52483baeeb60253b03c3bbe385436ddddef8da20c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7e801452e05b195ebccc03c52483baeeb60253b03c3bbe385436ddddef8da20c.exe
Resource
win10v2004-20240508-en
General
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Target
7e801452e05b195ebccc03c52483baeeb60253b03c3bbe385436ddddef8da20c
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Size
266KB
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MD5
172d81ed8db9f9c7400d563c700f5b0f
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SHA1
91d8cd8cf36138ab651b3b73f0ca4f0a9a5bfe0a
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SHA256
7e801452e05b195ebccc03c52483baeeb60253b03c3bbe385436ddddef8da20c
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SHA512
4f38cac5af702651f8164935bc411e803059f10d7c96d0e12ebeab147c7b72cbe49fa8d1b18c00dd67f201c0f58011761b81abeb8ed44cb42e685d59cd2c378d
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SSDEEP
3072:7NXEGZJWhfNFC4S60+XoLczrVmXeEhKRuK6t97GxepFlBLPBZTBQcFn82adXH01Q:BXzKdNY49u8rVvqkx2/bQcFo101net
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
Processes:
resource yara_rule sample UPX -
Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 7e801452e05b195ebccc03c52483baeeb60253b03c3bbe385436ddddef8da20c unpack001/out.upx
Files
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7e801452e05b195ebccc03c52483baeeb60253b03c3bbe385436ddddef8da20c.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