Behavioral task
behavioral1
Sample
04f54f391e8077683c26420ede2c28b5a90fa2387c5d81403fab5dd00afa6a94.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
04f54f391e8077683c26420ede2c28b5a90fa2387c5d81403fab5dd00afa6a94.exe
Resource
win10v2004-20231215-en
General
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Target
04f54f391e8077683c26420ede2c28b5a90fa2387c5d81403fab5dd00afa6a94
-
Size
536KB
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MD5
10cce5b1e4745f49d8694c5731252617
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SHA1
90e6f1a37c987236fe0ca36425a95fe426a960c7
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SHA256
04f54f391e8077683c26420ede2c28b5a90fa2387c5d81403fab5dd00afa6a94
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SHA512
6631268bbaf8d6d923652013f716ad1c4e53f0d7a46f255519d995c6e2661fa7d68cbcd7bb4b6cb186e2e1b19bd8bd2c5d9ac9b6cfd21a779e87d155ef0688eb
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SSDEEP
12288:ghf0Bs9bDDq9hu53Ltp/p+gPhhwPOaoTJRkmOkx2LIa:gdQyDL9xp/BGA1RkmOkx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 04f54f391e8077683c26420ede2c28b5a90fa2387c5d81403fab5dd00afa6a94 unpack001/out.upx
Files
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04f54f391e8077683c26420ede2c28b5a90fa2387c5d81403fab5dd00afa6a94.exe windows:5 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: 488KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 402KB - Virtual size: 404KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 482KB - Virtual size: 489KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ