Behavioral task
behavioral1
Sample
eb05b73e8658ff8dfd05a9ab5e546912c447f948cfed6c04b0744c09a0c23560.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
eb05b73e8658ff8dfd05a9ab5e546912c447f948cfed6c04b0744c09a0c23560.exe
Resource
win11-20240419-en
General
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Target
eb05b73e8658ff8dfd05a9ab5e546912c447f948cfed6c04b0744c09a0c23560
-
Size
266KB
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MD5
791195749d981618493795825524266c
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SHA1
aa8e9f384518d2f580030af752a9083dc3c56f9f
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SHA256
eb05b73e8658ff8dfd05a9ab5e546912c447f948cfed6c04b0744c09a0c23560
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SHA512
dbdb77964860bfbe88fdedc353f563a8390fbc2e95118ee06b0e9c831e7e86c54bb169ce66f2b3028c0ef0f196401d96693247e35f4bac31f392ca7e502bc936
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SSDEEP
6144:UXzKdNY49u8rV8EaXASgv3IXNPe801net:7a4AMSgvO01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource eb05b73e8658ff8dfd05a9ab5e546912c447f948cfed6c04b0744c09a0c23560 unpack001/out.upx
Files
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eb05b73e8658ff8dfd05a9ab5e546912c447f948cfed6c04b0744c09a0c23560.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