Behavioral task
behavioral1
Sample
b98277fe00400f2cc998191a71fff5f02b8046c72eef3d5e7e9199f887017b57N.exe
Resource
win7-20240903-en
General
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Target
b98277fe00400f2cc998191a71fff5f02b8046c72eef3d5e7e9199f887017b57N.exe
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Size
84KB
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MD5
2e24f445b7495fbe71936fa1bc16a240
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SHA1
f5e2ccf7794e1b214806e718bcdbca8990d453e0
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SHA256
b98277fe00400f2cc998191a71fff5f02b8046c72eef3d5e7e9199f887017b57
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SHA512
e421b7bd5795c926e78d5016168b16eb045c0f58b95c3e3d2fbf2e48abfbdd64d9530fb323ee6fcd102188ca1eba013388cf6b20dfa3a137af85f7ca691f979d
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SSDEEP
1536:Jz+jIHNv+vsFbwW6dk0QeLb4NMHriBRxiDkURP:JznH976dUCnuniDz
Malware Config
Signatures
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Urelas family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b98277fe00400f2cc998191a71fff5f02b8046c72eef3d5e7e9199f887017b57N.exe unpack001/out.upx
Files
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b98277fe00400f2cc998191a71fff5f02b8046c72eef3d5e7e9199f887017b57N.exe.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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 108KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 53KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 26KB - Virtual size: 28KB
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_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 49KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ