Behavioral task
behavioral1
Sample
9a0028dce7f5ca35847f0b313c6cf919948ad5ff7579f377ea77891fb2ec31e7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
9a0028dce7f5ca35847f0b313c6cf919948ad5ff7579f377ea77891fb2ec31e7.exe
Resource
win10v2004-20240426-en
General
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Target
9a0028dce7f5ca35847f0b313c6cf919948ad5ff7579f377ea77891fb2ec31e7
-
Size
110KB
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MD5
2dbdeca19ac73fccee8ac0dfdfaead75
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SHA1
35b64257b23e51cbeded9ad7d4100bc3ffa1ea41
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SHA256
9a0028dce7f5ca35847f0b313c6cf919948ad5ff7579f377ea77891fb2ec31e7
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SHA512
ddf785c7deaad621de6b7acb203dc27bdac947af95ccb7c3319a262b0251443ee58fe04248da4e38f88ca7c3fa5294686fa70c34ccaa925b026fc4d247b8394c
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hf0xk:hfAIuZAIuYSMjoqtMHfhfF
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 9a0028dce7f5ca35847f0b313c6cf919948ad5ff7579f377ea77891fb2ec31e7 unpack001/out.upx
Files
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9a0028dce7f5ca35847f0b313c6cf919948ad5ff7579f377ea77891fb2ec31e7.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