Behavioral task
behavioral1
Sample
420e0811e89a6fb36f829cd68ec9d44fb5e2ff8b2a5c0970cf0f94db88411ede.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
420e0811e89a6fb36f829cd68ec9d44fb5e2ff8b2a5c0970cf0f94db88411ede.exe
Resource
win10v2004-20240226-en
General
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Target
420e0811e89a6fb36f829cd68ec9d44fb5e2ff8b2a5c0970cf0f94db88411ede.exe
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Size
58KB
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MD5
1b279bb71618661f62f5623fe1ffd8a0
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SHA1
9c7626bd5f2c6270fde7f4c9f64960174527641a
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SHA256
420e0811e89a6fb36f829cd68ec9d44fb5e2ff8b2a5c0970cf0f94db88411ede
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SHA512
9b842d77f73691d63adcb5cb62f0ff0f75c7b0474af78421a76b18f885095502325f1cc52cee53f3a3c9e350f296a1909598f108b91a37dfb56298b570315403
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFaz:CTWn1++PJHJXA/OsIZfzc3/Q8asUs0
Malware Config
Signatures
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Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 420e0811e89a6fb36f829cd68ec9d44fb5e2ff8b2a5c0970cf0f94db88411ede.exe unpack001/out.upx
Files
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420e0811e89a6fb36f829cd68ec9d44fb5e2ff8b2a5c0970cf0f94db88411ede.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ