Behavioral task
behavioral1
Sample
34ba643860f1925590ceffffeec7730fbd4d3ecabad96e119833c4aebdca79a9.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
34ba643860f1925590ceffffeec7730fbd4d3ecabad96e119833c4aebdca79a9.exe
Resource
win10v2004-20231215-en
General
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Target
34ba643860f1925590ceffffeec7730fbd4d3ecabad96e119833c4aebdca79a9.exe.zip
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Size
1.7MB
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MD5
99b21c87f8de289401c6f71c70a4b8c0
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SHA1
75f3ec8a01dd266e8c7f380f755cc9918da8bd2b
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SHA256
83d07e3cf008184b31af915ad046775d37a570de20a38fa9a2c8ee04cff94264
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SHA512
a3bd834e7033af812972c00f7bdb667c80ae870f47ae904e8f56b89ba5b3df3b41abce9ecb2a4e6f23655192bc6a2cfc774544f9fa4b0499447baa2040601364
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SSDEEP
49152:JY/L/i6sd3pJms8WJefhJzPY5UsFMgbZc:Cj6P3pksr07Y59yiZc
Malware Config
Signatures
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resource yara_rule static1/unpack001/34ba643860f1925590ceffffeec7730fbd4d3ecabad96e119833c4aebdca79a9.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/34ba643860f1925590ceffffeec7730fbd4d3ecabad96e119833c4aebdca79a9.exe unpack002/out.upx
Files
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34ba643860f1925590ceffffeec7730fbd4d3ecabad96e119833c4aebdca79a9.exe.zip.zip
Password: infected
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34ba643860f1925590ceffffeec7730fbd4d3ecabad96e119833c4aebdca79a9.exe.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 2.1MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 33KB - Virtual size: 36KB
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
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 585KB - Virtual size: 584KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 106KB - Virtual size: 106KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3.1MB - Virtual size: 3.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ