Behavioral task
behavioral1
Sample
2f970ca88e39ef0a86f5d169c4296f67e147d439ceb7c599c4e88dcd65e7b660.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2f970ca88e39ef0a86f5d169c4296f67e147d439ceb7c599c4e88dcd65e7b660.exe
Resource
win10v2004-20240226-en
General
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Target
2f970ca88e39ef0a86f5d169c4296f67e147d439ceb7c599c4e88dcd65e7b660
-
Size
90KB
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MD5
4d512ac90b7463514a313149aaa5d2b9
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SHA1
57ae54346fb9f40b350213feedd17aa5d1f10cae
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SHA256
2f970ca88e39ef0a86f5d169c4296f67e147d439ceb7c599c4e88dcd65e7b660
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SHA512
10d633b0bd4ed682a30d250b8870458dc3a143ac141e70aeb6c911bacc538c6076085cea5655c11656606ba00d412f73beb06d6b95f361aac02d10a46fdfe9c6
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SSDEEP
1536:IYjIyeC1eUfKjkhBYJ7mTCbqODiC1ZsyHZK0FjlqsS5eHyG9LU3YG8nN:xdEUfKj8BYbDiC1ZTK7sxtLUIGw
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 2f970ca88e39ef0a86f5d169c4296f67e147d439ceb7c599c4e88dcd65e7b660 unpack001/out.upx
Files
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2f970ca88e39ef0a86f5d169c4296f67e147d439ceb7c599c4e88dcd65e7b660.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: 496KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 75KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - 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: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 245KB - Virtual size: 293KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE