Behavioral task
behavioral1
Sample
b38b65f05e364f6b44a653c3022c9fcc9f28e7b98ac91c84d10da9d896751503.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
b38b65f05e364f6b44a653c3022c9fcc9f28e7b98ac91c84d10da9d896751503.exe
Resource
win11-20240508-en
General
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Target
b38b65f05e364f6b44a653c3022c9fcc9f28e7b98ac91c84d10da9d896751503
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Size
266KB
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MD5
0bdc5e2642a466ba6f9eecef51da5110
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SHA1
8a27799fe1e26b418570baaf00dd75f3484a424b
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SHA256
b38b65f05e364f6b44a653c3022c9fcc9f28e7b98ac91c84d10da9d896751503
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SHA512
18e23e3b2bb588ebadd770a5dd7da80fc1c03ade835196730099c48a593e31e717c6f84f7cf3f7e23e5deaee61275cc17a069efa51dc1206c91303d30fe61566
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SSDEEP
3072:UNXEGZJWhfNFC4S60+XoLczrVmXQ3ht695pzWGLiw6Zau4NDBzdrmaDbII5bzH0W:iXzKdNY49u8rVsGwzz9F01net
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b38b65f05e364f6b44a653c3022c9fcc9f28e7b98ac91c84d10da9d896751503 unpack001/out.upx
Files
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b38b65f05e364f6b44a653c3022c9fcc9f28e7b98ac91c84d10da9d896751503.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