Behavioral task
behavioral1
Sample
7de52f15b1a5fea36c10fb21251b200b601e6fd7da12f530c834629d2f83b64b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7de52f15b1a5fea36c10fb21251b200b601e6fd7da12f530c834629d2f83b64b.exe
Resource
win10v2004-20240226-en
General
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Target
7de52f15b1a5fea36c10fb21251b200b601e6fd7da12f530c834629d2f83b64b
-
Size
90KB
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MD5
595b575d73ada92e49f6e79a63475e20
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SHA1
5358c7c8eccfaec1d0bd2c40ee3422741a942914
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SHA256
7de52f15b1a5fea36c10fb21251b200b601e6fd7da12f530c834629d2f83b64b
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SHA512
5f32d51fa275c08e2968e49cf4c8cea02fa35310266072708b086d804bbb070e6b113dea83a070a28e6860e22512ab26294b024782b6feb26c5219e838464d5a
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SSDEEP
1536:UiYwjQt6QJvzZsgDIWzm/xsXfv+hYhyQQyV5uv4JBrB7w5VRGulTG1ZCL8nj1oDK:0wjZQJvzZsgsW6/Afv+hYfQIm4/rdE3Y
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7de52f15b1a5fea36c10fb21251b200b601e6fd7da12f530c834629d2f83b64b unpack001/out.upx
Files
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7de52f15b1a5fea36c10fb21251b200b601e6fd7da12f530c834629d2f83b64b.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: 236KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 86KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - 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: 292KB - Virtual size: 291KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ