Behavioral task
behavioral1
Sample
ab7fbb48bc9a9e70b5f1ddaff5ea33deebbda3bf52b1f30f43f72ae1acb14fc2.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
ab7fbb48bc9a9e70b5f1ddaff5ea33deebbda3bf52b1f30f43f72ae1acb14fc2.exe
Resource
win10v2004-20231222-en
General
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Target
ab7fbb48bc9a9e70b5f1ddaff5ea33deebbda3bf52b1f30f43f72ae1acb14fc2
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Size
536KB
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MD5
cb6a93610952efdc86e625045b0e8951
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SHA1
ef00e89aedaff7411968d32341c341c7151a474c
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SHA256
ab7fbb48bc9a9e70b5f1ddaff5ea33deebbda3bf52b1f30f43f72ae1acb14fc2
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SHA512
f77ed34a2f6fc62140af2c42f6f1ff080f87a5171f4f23d20847115ed10174139eed92f1d8135f33fcf78eb1d6bb06c938c348972bbccc77c9f660578b4b181f
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SSDEEP
12288:vhf0Bs9bDDq9huzJgIJzgXaEw9Stu/aB9a/Okx2LIa:vdQyDLzJTveuK0/Okx2LF
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ab7fbb48bc9a9e70b5f1ddaff5ea33deebbda3bf52b1f30f43f72ae1acb14fc2 unpack001/out.upx
Files
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ab7fbb48bc9a9e70b5f1ddaff5ea33deebbda3bf52b1f30f43f72ae1acb14fc2.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