Behavioral task
behavioral1
Sample
5a45b2747eb3aa9506d271019c1ecd3fa727b447aa30027e55767227be6e62ec.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
5a45b2747eb3aa9506d271019c1ecd3fa727b447aa30027e55767227be6e62ec.exe
Resource
win11-20240426-en
General
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Target
5a45b2747eb3aa9506d271019c1ecd3fa727b447aa30027e55767227be6e62ec
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Size
266KB
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MD5
6541d5282c8f5dfdd81c637cfd51c312
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SHA1
1ba21271d52eedb89da8cd1a91119ea16c3b50ed
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SHA256
5a45b2747eb3aa9506d271019c1ecd3fa727b447aa30027e55767227be6e62ec
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SHA512
380531197f0dc6aaa449693dfcf0836a4a7225b67874b137b5740fd34f956ad6fd344b1dab571247af8c00db86c8aa1f0be52f108032c091d75fa929627e46d4
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SSDEEP
6144:HXzKdNY49u8rV3aKCihV7k1QXzF5Oux01net:Ya4AFu/7lXiux01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5a45b2747eb3aa9506d271019c1ecd3fa727b447aa30027e55767227be6e62ec unpack001/out.upx
Files
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5a45b2747eb3aa9506d271019c1ecd3fa727b447aa30027e55767227be6e62ec.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