Behavioral task
behavioral1
Sample
bf52fd35f00be6d94601e0a1ba38a2f02d6e363a52f53c5013fac8f13c1fb477.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
bf52fd35f00be6d94601e0a1ba38a2f02d6e363a52f53c5013fac8f13c1fb477.exe
Resource
win10v2004-20231222-en
General
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Target
bf52fd35f00be6d94601e0a1ba38a2f02d6e363a52f53c5013fac8f13c1fb477
-
Size
536KB
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MD5
6db9410a27445c7835572e93af5cb01b
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SHA1
20d34908bcce1865c43084221db07fa2325eee77
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SHA256
bf52fd35f00be6d94601e0a1ba38a2f02d6e363a52f53c5013fac8f13c1fb477
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SHA512
8b2718948455d8916dd45ec685f80bf7a722db6a7e98a71a4e0e0f0d423ff9056a7624c55ffda2b7b1e97a714a08890eb9a4f66deddff0d6fba5173933af4da6
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SSDEEP
12288:Shf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:SdQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bf52fd35f00be6d94601e0a1ba38a2f02d6e363a52f53c5013fac8f13c1fb477 unpack001/out.upx
Files
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bf52fd35f00be6d94601e0a1ba38a2f02d6e363a52f53c5013fac8f13c1fb477.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