Behavioral task
behavioral1
Sample
f927b515203aa6b8c7479b53a95e0ab0N.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
f927b515203aa6b8c7479b53a95e0ab0N.exe
Resource
win10v2004-20240802-en
General
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Target
f927b515203aa6b8c7479b53a95e0ab0N.exe
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Size
51KB
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MD5
f927b515203aa6b8c7479b53a95e0ab0
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SHA1
4579f893723f1b18acd53bc1f55696b4aacce07b
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SHA256
a99552934bae724b6121e6f3e1a70b561091e76b86ba462b16e6b0882f8c9247
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SHA512
758272741cb67ddb682b8650a747de60099e9c6e74e5a674ba1c94351c1b5f1051ac375981daa719f49ae58a288a742171996dec6df9605f1520318a3740e30d
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SSDEEP
768:kBT37CPKKdJJ1EXBwzEXBwdcMcI9yBT37CPKKdJJ1EXBwzEXBwdcMcI9V3NIw3Nq:CTW7JJ7T2TW7JJ7Tr3NIw3NIJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f927b515203aa6b8c7479b53a95e0ab0N.exe unpack001/out.upx
Files
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f927b515203aa6b8c7479b53a95e0ab0N.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