Behavioral task
behavioral1
Sample
cb79b3b0ea89dea427d946c58f270ea0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
cb79b3b0ea89dea427d946c58f270ea0N.exe
Resource
win10v2004-20240802-en
General
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Target
cb79b3b0ea89dea427d946c58f270ea0N.exe
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Size
195KB
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MD5
cb79b3b0ea89dea427d946c58f270ea0
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SHA1
c4c8d5933a0b61c3ebc26b3a4cba578f3b059b45
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SHA256
cb92a876102c6084822772aed5eba15e4c80a4c8dd591dc81bba73c18c79d04e
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SHA512
8cd1b39e81d5b5f7cb2e3d05a15f87750022f0fe4b95f3d6e9048f49daf38f5dac91e5b5fc70ec879bcb3c3d84c58b9bf9bdc940fe427d6708fbecbcb937aa92
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SSDEEP
3072:KQSokw9mHpKZNGCLOwstyhZFChcssc56FUrgxvbSD4UQrO2ZTx+:KQSo/9UpK7ShcHUaZ8
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource cb79b3b0ea89dea427d946c58f270ea0N.exe unpack001/out.upx
Files
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cb79b3b0ea89dea427d946c58f270ea0N.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