Behavioral task
behavioral1
Sample
4d5304728c7f3ee17a7426450fc01ba1ba7f5118b4a0424bc7083e41c8c25eac.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
4d5304728c7f3ee17a7426450fc01ba1ba7f5118b4a0424bc7083e41c8c25eac.exe
Resource
win10v2004-20240426-en
General
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Target
4d5304728c7f3ee17a7426450fc01ba1ba7f5118b4a0424bc7083e41c8c25eac
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Size
134KB
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MD5
8f6f08c3431992ae28009a883091b227
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SHA1
a5948d6bff851a3e5efd8f04199bb374ca0c9f26
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SHA256
4d5304728c7f3ee17a7426450fc01ba1ba7f5118b4a0424bc7083e41c8c25eac
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SHA512
c0403339beeed423766d0872995eff23949dcf8d229fc95e046bc6e8e266fc405975a10648030fccb2dbeabddef8f47ffdb54685ef7d5d07614b4b9fca3a1b82
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SSDEEP
1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38Q5:riAyLN9aa+9U2rW1ip6pr2At7NZuQ5
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 1 IoCs
Checks for missing Authenticode signature.
resource 4d5304728c7f3ee17a7426450fc01ba1ba7f5118b4a0424bc7083e41c8c25eac
Files
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4d5304728c7f3ee17a7426450fc01ba1ba7f5118b4a0424bc7083e41c8c25eac.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_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 64KB - Virtual size: 80KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 38KB - Virtual size: 40KB
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
.imports Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE