Behavioral task
behavioral1
Sample
2cd8ba63b780e6a4e651051b2bf174c6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2cd8ba63b780e6a4e651051b2bf174c6.exe
Resource
win10v2004-20231222-en
General
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Target
2cd8ba63b780e6a4e651051b2bf174c6
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Size
84KB
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MD5
2cd8ba63b780e6a4e651051b2bf174c6
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SHA1
0fb82530dd1a17f8405bddb674161839f6cbf31c
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SHA256
bdfa6cdc5d01d274aad088a53da9f798f158fee1ddc35cd570eac10310642386
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SHA512
c3ca8232dbaacf65436d5ae1ee559b64218a491b968f95df6cf8aae8a9a9f5c96e69d914955d5e1d4d803169601a0cf5ef5a785742a27fb521656a69b8233db7
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SSDEEP
1536:Na5IpcVpFh29J6MBEQRjasAwVSmr4HzJ5aza01F3AOg0xjjZvuONydt+DYDT:E2I8U89AwCH15aza08x0x/gld4UDT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 2cd8ba63b780e6a4e651051b2bf174c6 unpack001/out.upx
Files
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2cd8ba63b780e6a4e651051b2bf174c6.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: 12KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 50KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ