Behavioral task
behavioral1
Sample
b906a73db99e6ce46ebd6172f1ffdbb03ac0aceb7615aff05ccc41bb4c8fa3a6.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral2
Sample
b906a73db99e6ce46ebd6172f1ffdbb03ac0aceb7615aff05ccc41bb4c8fa3a6.exe
Resource
win11-20240419-en
General
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Target
b906a73db99e6ce46ebd6172f1ffdbb03ac0aceb7615aff05ccc41bb4c8fa3a6
-
Size
266KB
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MD5
347e26a8b4e1c9fbad96c20789dbf4bc
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SHA1
0ec8fc7d6b0abc0fefebfcbbdb016996045bfb13
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SHA256
b906a73db99e6ce46ebd6172f1ffdbb03ac0aceb7615aff05ccc41bb4c8fa3a6
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SHA512
ab569941a9584217d777f940e207a15b1412dba04b7fad207e4020d7acb7ec2a3d5756b7fecac1f52b20361db1658f2f1460a8dcfb359c22e57a781b98b2ae12
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SSDEEP
6144:RXzKdNY49u8rVK3mczSlUHURodw01net:Ka4AnmczSLoq01
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b906a73db99e6ce46ebd6172f1ffdbb03ac0aceb7615aff05ccc41bb4c8fa3a6 unpack001/out.upx
Files
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b906a73db99e6ce46ebd6172f1ffdbb03ac0aceb7615aff05ccc41bb4c8fa3a6.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