Behavioral task
behavioral1
Sample
a7fbfdcf821ca9aca2c46eaeae3a15f7cdf5f83d7b53a73e50d49df1c25d229a.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral2
Sample
a7fbfdcf821ca9aca2c46eaeae3a15f7cdf5f83d7b53a73e50d49df1c25d229a.exe
Resource
win11-20240704-en
General
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Target
a7fbfdcf821ca9aca2c46eaeae3a15f7cdf5f83d7b53a73e50d49df1c25d229a
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Size
266KB
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MD5
cf997962ae07a5d0a302c602c1576e96
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SHA1
87b50b9ece6f8074b2676b6234aebbe58527346e
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SHA256
a7fbfdcf821ca9aca2c46eaeae3a15f7cdf5f83d7b53a73e50d49df1c25d229a
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SHA512
f1c174c26fb9803d0f5b5aec08fc9666c51aeebc7ce68113ae3e921c26bf535d1136fd31471058211472d59c047641f39d0fcfa6dc7357f664353c88fb4ffb05
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SSDEEP
6144:sXzKdNY49u8rVw1tZKISEhI1pRDl8yuaK0BjeB:ja4Aja80p2aK0B
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a7fbfdcf821ca9aca2c46eaeae3a15f7cdf5f83d7b53a73e50d49df1c25d229a unpack001/out.upx
Files
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a7fbfdcf821ca9aca2c46eaeae3a15f7cdf5f83d7b53a73e50d49df1c25d229a.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