Behavioral task
behavioral1
Sample
5fa962fb0045a4bb6b0bb7ae8112c220N.exe
Resource
win7-20240903-en
General
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Target
5fa962fb0045a4bb6b0bb7ae8112c220N.exe
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Size
49KB
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MD5
5fa962fb0045a4bb6b0bb7ae8112c220
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SHA1
5687bc5a2910843cdc08fffeed7454fe561736fc
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SHA256
07194fbf6f58c430c2047af2ec7ce4a2ee57ca7b37ad3bbb8605789184afd8a0
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SHA512
8867c0e605abda856763c1f6c3ea6506a11de9f8b053b84e6bdf5ce50145207ec5a2eff0af5b6b45d6ab71642f874a6d9f5499bbca449273a2770a2f1ccd584d
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SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATBaMYioGXOaiJfoGXOaiJoWAnWA0+SO:CTW7JJZENTBTYM2lt0+SO
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5fa962fb0045a4bb6b0bb7ae8112c220N.exe unpack001/out.upx
Files
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5fa962fb0045a4bb6b0bb7ae8112c220N.exe.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