Behavioral task
behavioral1
Sample
a6b90095d4004c407b7310e43dd8adefbe04836fe12caa89696329deee7a1d4b.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral2
Sample
a6b90095d4004c407b7310e43dd8adefbe04836fe12caa89696329deee7a1d4b.exe
Resource
win11-20240508-en
General
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Target
a6b90095d4004c407b7310e43dd8adefbe04836fe12caa89696329deee7a1d4b
-
Size
266KB
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MD5
639fd33e5a2492f8bfc951e7e77ab3c4
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SHA1
892ab263910b935048f7ed42678eb9598fb2cc63
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SHA256
a6b90095d4004c407b7310e43dd8adefbe04836fe12caa89696329deee7a1d4b
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SHA512
de8a31e5a5b8d0e342c485d35129fdeb339a807e960a6f78fe2254a226b3301f5781a7b69b35385d223660aef0e480ae52ae5620b73f631db035f647a6fb380c
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SSDEEP
3072:pNXEGZJWhfNFC4S60+XoLczrVmXKDdpF8MZmGSfeT0vcVyrefD5TFuRrUZd6b0B:HXzKdNY49u8rVh/mMlr5xuRrU20BjeB
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a6b90095d4004c407b7310e43dd8adefbe04836fe12caa89696329deee7a1d4b unpack001/out.upx
Files
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a6b90095d4004c407b7310e43dd8adefbe04836fe12caa89696329deee7a1d4b.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 368KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 163KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 101KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 327KB - Virtual size: 326KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ