Behavioral task
behavioral1
Sample
bb6665a55b1aec071fcfe9898e8359b0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
bb6665a55b1aec071fcfe9898e8359b0N.exe
Resource
win10v2004-20240709-en
General
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Target
bb6665a55b1aec071fcfe9898e8359b0N.exe
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Size
29KB
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MD5
bb6665a55b1aec071fcfe9898e8359b0
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SHA1
9b5464ac40b20c5d21ac3fb88fbfc31d43d3ef63
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SHA256
2c813c7a488b22b5aae28fd1be6423a5dfff8ca73db968a7bef3e9459f3a73ca
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SHA512
f75068564f26c56011fea9a4afd56e70b6fea92fce4af2c0c7d4ebaf8c5799f9d01201961623c79182566142359d95a00ad15cf061bdb6c202f2e5da1de47793
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SSDEEP
768:kBT37CPKKdJJBZBZyF/MF/orMalYJ/ig/ik:CTW7JJB7i2JalYpb9
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bb6665a55b1aec071fcfe9898e8359b0N.exe unpack001/out.upx
Files
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bb6665a55b1aec071fcfe9898e8359b0N.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