Behavioral task
behavioral1
Sample
130b07b48df4476099a71de9a5d8b5fcbb04dfa33f31f8380d0b0ce88cb8cb96.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
130b07b48df4476099a71de9a5d8b5fcbb04dfa33f31f8380d0b0ce88cb8cb96.exe
Resource
win10v2004-20240426-en
General
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Target
130b07b48df4476099a71de9a5d8b5fcbb04dfa33f31f8380d0b0ce88cb8cb96
-
Size
96KB
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MD5
4c6bcfee2f4488f876df3e0d2e0f3fa8
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SHA1
4482bfe12938e7de75ddbf58a32783794d8b91d0
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SHA256
130b07b48df4476099a71de9a5d8b5fcbb04dfa33f31f8380d0b0ce88cb8cb96
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SHA512
fdd19479e72bdc62e23d8f50c8b5b310067d4e33086d950deab299aa88dce7c0481796b52e09c4df02ec5c97cb98cd29191ed660d09960963165341f4902ab05
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SSDEEP
1536:CTWn1++PJHJXA/OsIZfzc3/Q1pkMJ+ZGtK1+ZGtKQNMdTajOtGtU1wAIuZAIuJit:KQSo1EZGtKgZGtK/PgtU1wAIuZAIuG
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 130b07b48df4476099a71de9a5d8b5fcbb04dfa33f31f8380d0b0ce88cb8cb96 unpack001/out.upx
Files
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130b07b48df4476099a71de9a5d8b5fcbb04dfa33f31f8380d0b0ce88cb8cb96.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