Behavioral task
behavioral1
Sample
3bab6c2273fc8f508914a7d0bb4052e4.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3bab6c2273fc8f508914a7d0bb4052e4.exe
Resource
win10v2004-20231215-en
General
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Target
3bab6c2273fc8f508914a7d0bb4052e4
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Size
139KB
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MD5
3bab6c2273fc8f508914a7d0bb4052e4
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SHA1
ac915980763e8ad90d93e0f5c81885d756efd79f
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SHA256
e8d2f14ac57c9701f34b2913e2249421167bacd05a93004f6a84f1f005b1c29c
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SHA512
e0c3ad140cb88315d6021d4f7c691726bff774bfec5c28746bb2d706ec7b20447533914b7ad1b803a1e8a4c03690bd61e21a28b40696d5f293ba1845db2c9adf
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SSDEEP
3072:jeP65a8dvbLbBDlhKavzqLtOgXYtFAxOLzRCwJtRdOPd:j06a8dv1Dpv8JYtFAxwUwJtRdK
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 3bab6c2273fc8f508914a7d0bb4052e4 unpack001/out.upx
Files
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3bab6c2273fc8f508914a7d0bb4052e4.exe windows:5 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: 240KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 108KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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: 90KB - Virtual size: 89KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 184KB - Virtual size: 184KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ