Behavioral task
behavioral1
Sample
551f5a7d2d13c1b63e57b8f4f41913804eff899600bba169cd693021bf468fa4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
551f5a7d2d13c1b63e57b8f4f41913804eff899600bba169cd693021bf468fa4.exe
Resource
win10v2004-20240412-en
General
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Target
f7d7be5fd53c6039738f1a37c0f3760d.bin
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Size
699KB
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MD5
f356c42bb530591359c5970bf0268ac7
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SHA1
6524b5305ff2e79a0c054d8f1bbb2c1dc8982861
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SHA256
00484a26fcf513cd04a260383ca498e2f6248aebfaa0f550472554ba9bb8fb7a
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SHA512
b3c7e145ae4dde6bd7dcf58177735016f4229b0e8d6c85973aeb34ce5cfde4678b56c8610103e18b6e9c1609fc2998ae2ae94c3880ac6fae4b297902f4c5302c
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SSDEEP
12288:Erg1Hhj1ZYTQeuh0AWWd435++mZdoXf/zv0KouTVUXpABjzrOjhyoq:ZxviTi6AMM+udcDYmUXpABXrgYoq
Malware Config
Signatures
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resource yara_rule static1/unpack001/551f5a7d2d13c1b63e57b8f4f41913804eff899600bba169cd693021bf468fa4.exe upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/551f5a7d2d13c1b63e57b8f4f41913804eff899600bba169cd693021bf468fa4.exe unpack002/out.upx
Files
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f7d7be5fd53c6039738f1a37c0f3760d.bin.zip
Password: infected
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551f5a7d2d13c1b63e57b8f4f41913804eff899600bba169cd693021bf468fa4.exe.exe windows:5 windows x86 arch:x86
Password: infected
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 1.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 688KB - Virtual size: 688KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 21KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didata Size: 1024B - Virtual size: 806B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 60B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 131KB - Virtual size: 130KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 134KB - Virtual size: 134KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ