Behavioral task
behavioral1
Sample
cb2b11a474895d5c46bc4ef4485c0f1d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cb2b11a474895d5c46bc4ef4485c0f1d.exe
Resource
win10v2004-20240226-en
General
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Target
cb2b11a474895d5c46bc4ef4485c0f1d
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Size
13KB
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MD5
cb2b11a474895d5c46bc4ef4485c0f1d
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SHA1
76bcd3041c60893f9e941ce65d6d82cce34964f4
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SHA256
ee92cdaf55aef66531c17006cf54d95fcdb0e09df822e3aa9d92c60f3552771c
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SHA512
c517600aa8878d6637ea7ff93587064cfb72fff2e8b3b7233b5b95382ffc4ed49c4a240bcb1ea8acddbcccbddbcf4c5fb69c1879e0067d64b77b306caaf86eb3
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SSDEEP
192:IyZ7O9wsUSMHIS61iRgXZm2EtpuI9lKu8a8K8wxXKjLa2YQSk9ST+:v7/1HV6Yuc2qbK/fwxX8LNVC+
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cb2b11a474895d5c46bc4ef4485c0f1d unpack001/out.upx
Files
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cb2b11a474895d5c46bc4ef4485c0f1d.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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - 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: 4KB - Virtual size: 3KB
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: 340B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ