Behavioral task
behavioral1
Sample
2cf25b330acdaf23e0dc1ee5120d0b79addcde79f1761f664167888d7b93192f.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
2cf25b330acdaf23e0dc1ee5120d0b79addcde79f1761f664167888d7b93192f.exe
Resource
win11-20240508-en
General
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Target
2cf25b330acdaf23e0dc1ee5120d0b79addcde79f1761f664167888d7b93192f
-
Size
266KB
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MD5
e13c3c749b3c17c7f688767d76501c1a
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SHA1
0543b761ad88bb871a411d6e128ef554437c1ea5
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SHA256
2cf25b330acdaf23e0dc1ee5120d0b79addcde79f1761f664167888d7b93192f
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SHA512
1f4a92d6cb92fd7cf13c26906830e7478ab8b0c324b859a8bc0882698dd12ba8b4bc7304b0a00bdc5bc0a92ac88b5487c13357e2c7744e35852dfb3dd2b20c02
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SSDEEP
6144:dXzKdNY49u8rVF1TO7FypDIAygDw01net:+a4AiOGMX01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2cf25b330acdaf23e0dc1ee5120d0b79addcde79f1761f664167888d7b93192f unpack001/out.upx
Files
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2cf25b330acdaf23e0dc1ee5120d0b79addcde79f1761f664167888d7b93192f.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