Behavioral task
behavioral1
Sample
af2b4743f0bb5687dce5368cb6d42182f4dd6f91889fecadcf1bac7a9de9c14d.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
af2b4743f0bb5687dce5368cb6d42182f4dd6f91889fecadcf1bac7a9de9c14d.exe
Resource
win10v2004-20240704-en
General
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Target
af2b4743f0bb5687dce5368cb6d42182f4dd6f91889fecadcf1bac7a9de9c14d
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Size
70KB
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MD5
f48fb7a9b6e5142e0f8acb1183680c40
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SHA1
a9cad7fa793ea53699da6ab8af033b651ef958a1
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SHA256
af2b4743f0bb5687dce5368cb6d42182f4dd6f91889fecadcf1bac7a9de9c14d
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SHA512
e70086a4a87df65e3c24e7325882e3964406a753d1bfa045a3718f153ef15afc7551689fefd593cb4276acc14f1b0c1614230661dc8feec551863d8c378fdd10
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SSDEEP
1536:CTW7JJ7TG2bTW7JJ7TG2HZ/D5zf6ydyf+abMkF24kzK3jbrCkoRWNkzZ/D5zf6yP:hy2ky2HZ/D5zf6ydyf+abMkF24kzK3jQ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource af2b4743f0bb5687dce5368cb6d42182f4dd6f91889fecadcf1bac7a9de9c14d unpack001/out.upx
Files
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af2b4743f0bb5687dce5368cb6d42182f4dd6f91889fecadcf1bac7a9de9c14d.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