Behavioral task
behavioral1
Sample
bfbe22265b138b4f3284567962b8afe3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bfbe22265b138b4f3284567962b8afe3.exe
Resource
win10v2004-20240226-en
General
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Target
bfbe22265b138b4f3284567962b8afe3
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Size
362KB
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MD5
bfbe22265b138b4f3284567962b8afe3
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SHA1
e4ce6652f31f63746508f6b2f3f396d12bde48d0
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SHA256
32a81f95dc8f93d3fc37f7f31b4dbf0e1b131e5b96749286a3983b5258637a42
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SHA512
8e09b3cec7c842cb29a881a9260b21c6bc07a815a158a135e22aa29dc93e83b226dbb208c8da5549bc71920bc596d90b8318f8f5c156ed6ec9fd4971f5f1c232
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SSDEEP
6144:jGk0BTyXxs8LS1UIdCiJtL9FCJHl9j4yy+1pNKaVWlWkekP46drNXoNkRakOL:J+OhdLo1+J0yy2NKaVonPbLXoNuN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource bfbe22265b138b4f3284567962b8afe3 unpack001/out.upx
Files
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bfbe22265b138b4f3284567962b8afe3.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: 660KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 341KB - Virtual size: 344KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 20KB
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: 528KB - Virtual size: 524KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 128KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 84KB - Virtual size: 293KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ