Behavioral task
behavioral1
Sample
ba55b0f0b0c21c9151f0d77de48000c0ac7897bc4ff9fc9493c3a36f86eb30c2.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
ba55b0f0b0c21c9151f0d77de48000c0ac7897bc4ff9fc9493c3a36f86eb30c2.exe
Resource
win11-20240426-en
General
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Target
ba55b0f0b0c21c9151f0d77de48000c0ac7897bc4ff9fc9493c3a36f86eb30c2
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Size
266KB
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MD5
27d6fe8ccd9313b9b17c541254168d1d
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SHA1
1d5e5181289780a2f06d0357305614a1bdd131d6
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SHA256
ba55b0f0b0c21c9151f0d77de48000c0ac7897bc4ff9fc9493c3a36f86eb30c2
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SHA512
33680bb40773606af6c9f040c193bf1cb27369d0b02c6e0414089ec8783303f69221ff05fbefa38ab7320ef266d7c2cae142abf624a66d09dd79ab8722386113
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SSDEEP
6144:+XzKdNY49u8rVRvlThV7k1QXzF5OG01net:Fa4Akp/7lXiG01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ba55b0f0b0c21c9151f0d77de48000c0ac7897bc4ff9fc9493c3a36f86eb30c2 unpack001/out.upx
Files
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ba55b0f0b0c21c9151f0d77de48000c0ac7897bc4ff9fc9493c3a36f86eb30c2.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