Behavioral task
behavioral1
Sample
5b2492cdd814cd4ad2ad0f7d32433b314cc153c3e5db0787262e2fd5ecb9650d.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
5b2492cdd814cd4ad2ad0f7d32433b314cc153c3e5db0787262e2fd5ecb9650d.exe
Resource
win10v2004-20240426-en
General
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Target
5b2492cdd814cd4ad2ad0f7d32433b314cc153c3e5db0787262e2fd5ecb9650d
-
Size
90KB
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MD5
af177146ef049d52898fc75ffe431d2f
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SHA1
a650aa61a2d02d7da038f64c93241f28c9f2e263
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SHA256
5b2492cdd814cd4ad2ad0f7d32433b314cc153c3e5db0787262e2fd5ecb9650d
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SHA512
46725ae60f246efd01aacaac2b4899f83598d29a46da570c8e39d6d5026141c6905030ee9a41ef2a0faceff4a9f4d78e6fce5d1993b472d3ae90e58bb1264eb3
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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
Processes:
resource yara_rule sample UPX -
Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 5b2492cdd814cd4ad2ad0f7d32433b314cc153c3e5db0787262e2fd5ecb9650d unpack001/out.upx
Files
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5b2492cdd814cd4ad2ad0f7d32433b314cc153c3e5db0787262e2fd5ecb9650d.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