Behavioral task
behavioral1
Sample
fa5c2946718c351107113e827f71ec40N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
fa5c2946718c351107113e827f71ec40N.exe
Resource
win10v2004-20240802-en
General
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Target
fa5c2946718c351107113e827f71ec40N.exe
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Size
100KB
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MD5
fa5c2946718c351107113e827f71ec40
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SHA1
ffc26092de5bd1bd9df63a48e0678712ba622c4e
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SHA256
001ceede4de39b36dc90f66c38ec600474678c51cb50ae218f00a2d19d06c15b
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SHA512
7d434de3dc99d4da6880dc3dbbc886743d4065da6a92633df39f7b3f5ddc7491436d9819e6c80be103557d29069674617356ad0b1ce797242171b054df1375f0
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SSDEEP
1536:CTW7JJ7ThTmXadjUSbcDemTPAZk+cLtdNlb9PfESDOayxaJD:ht6W2QZwKS71
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource fa5c2946718c351107113e827f71ec40N.exe unpack001/out.upx
Files
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fa5c2946718c351107113e827f71ec40N.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