Behavioral task
behavioral1
Sample
f31b0ae7d4b475f1b41dc66b7577ef0c6f2a5f4f9c723b0eb60efe669ec54dcf.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
f31b0ae7d4b475f1b41dc66b7577ef0c6f2a5f4f9c723b0eb60efe669ec54dcf.exe
Resource
win11-20240419-en
General
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Target
f31b0ae7d4b475f1b41dc66b7577ef0c6f2a5f4f9c723b0eb60efe669ec54dcf
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Size
266KB
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MD5
5e45fc25ada11e398c9e6b9600e644ce
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SHA1
1df199d5f6d109c37a22fe1699a76d85de8c1bab
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SHA256
f31b0ae7d4b475f1b41dc66b7577ef0c6f2a5f4f9c723b0eb60efe669ec54dcf
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SHA512
fbea1ff0f203418d9e5750b9272ed18ed0c4e5a0a5f750a29524c02df068a56d669ba446c29d7727eccd7269c89cefdd9f04c727ded1163200aa38ea05ab6b2a
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SSDEEP
6144:tXzKdNY49u8rVF1tZKlGvWz8mvP6rl01net:Oa4AWqGvWXk01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f31b0ae7d4b475f1b41dc66b7577ef0c6f2a5f4f9c723b0eb60efe669ec54dcf unpack001/out.upx
Files
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f31b0ae7d4b475f1b41dc66b7577ef0c6f2a5f4f9c723b0eb60efe669ec54dcf.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