Behavioral task
behavioral1
Sample
b09159bfaa5768a44a7cf092fb0978f0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b09159bfaa5768a44a7cf092fb0978f0N.exe
Resource
win10v2004-20240709-en
General
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Target
b09159bfaa5768a44a7cf092fb0978f0N.exe
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Size
54KB
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MD5
b09159bfaa5768a44a7cf092fb0978f0
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SHA1
0b6f2f902177e9f3f5bc9a36b6f7378259d9b088
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SHA256
e53e4296f1af6f84deb71dc2ecbf0e52f47682acfe6dfb301427cb49b0109fb4
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SHA512
b19f3ccd11f8d47f33f993750cf2e42fb1a2b0b1dcf301470fe63a1e26f13e63756eb5a378d233dfea1170d80ff692a3f5730fc090484d5515c19bc4429b536f
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFz1:CTWn1++PJHJXA/OsIZfzc3/Q8zx/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b09159bfaa5768a44a7cf092fb0978f0N.exe unpack001/out.upx
Files
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b09159bfaa5768a44a7cf092fb0978f0N.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