Behavioral task
behavioral1
Sample
78b99b80b1d261cf2895e7ad5295ca95a6d386d23521f0aa48161ce9c27c2ee5.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral2
Sample
78b99b80b1d261cf2895e7ad5295ca95a6d386d23521f0aa48161ce9c27c2ee5.exe
Resource
win11-20240704-en
General
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Target
78b99b80b1d261cf2895e7ad5295ca95a6d386d23521f0aa48161ce9c27c2ee5
-
Size
266KB
-
MD5
52c771dab451c88a6bbebaced1a50d5a
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SHA1
66338dcc70dc212d92117c3316c807cd44e7af71
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SHA256
78b99b80b1d261cf2895e7ad5295ca95a6d386d23521f0aa48161ce9c27c2ee5
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SHA512
3fff75fc35863999c3791035d7927b00beb14baa35360d4b5a8320e189d7973e2e107e2310e561df4a09594b1b3c28abfe85796c8e85ca7b0307651eff815f40
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SSDEEP
6144:vXzKdNY49u8rVFsFd94cj3VUKIpBdQk0BjeB:wa4A54cxfIik0B
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 78b99b80b1d261cf2895e7ad5295ca95a6d386d23521f0aa48161ce9c27c2ee5 unpack001/out.upx
Files
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78b99b80b1d261cf2895e7ad5295ca95a6d386d23521f0aa48161ce9c27c2ee5.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