Behavioral task
behavioral1
Sample
c77bbf2caa54595cc7cd2e98adf07c60N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
c77bbf2caa54595cc7cd2e98adf07c60N.exe
Resource
win10v2004-20240802-en
General
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Target
c77bbf2caa54595cc7cd2e98adf07c60N.exe
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Size
110KB
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MD5
c77bbf2caa54595cc7cd2e98adf07c60
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SHA1
b65941f67fe99f1eb2124445181a70e39fa53316
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SHA256
7bf079851686cb4fd8385f960a362a62550eda293074e8b7d5d142f1ed6ea3c6
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SHA512
c1190767935bc355ad19f816947ab8eb487e1caabddee420aee57817aef377982de7b22962c5f9a4bcffbf2a3cabc95363c69d888d023af1058719176ff2ed8c
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q8IZT5DvD5TWn1++PJHJXA/OsIZfzc3/Q8IZTP:KQSo7ZLQSo7Zb
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource c77bbf2caa54595cc7cd2e98adf07c60N.exe unpack001/out.upx
Files
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c77bbf2caa54595cc7cd2e98adf07c60N.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