Behavioral task
behavioral1
Sample
b7dd93df2d18af335f105a3feaf46526ba1d9ad0eb525605c08969667d55e6c8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b7dd93df2d18af335f105a3feaf46526ba1d9ad0eb525605c08969667d55e6c8.exe
Resource
win10v2004-20240508-en
General
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Target
b7dd93df2d18af335f105a3feaf46526ba1d9ad0eb525605c08969667d55e6c8
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Size
4.1MB
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MD5
9747c9c2cf84e72331065defdb15f9f6
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SHA1
6e4318819314f542f8aa958842b3f0a36a93ff75
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SHA256
b7dd93df2d18af335f105a3feaf46526ba1d9ad0eb525605c08969667d55e6c8
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SHA512
15dd507606c7c70a5755fcea1b7badb290e3c2a4e6abe8c878816a199f4721df5dff0d8cfe5346910f1afebfc11a32276231969a8fe2fe350746b1cc785e6dbb
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SSDEEP
98304:ComRTpoQB4MBuySrBqf4Y99ca17ZHDjmP389Kpdjl:WRBJuygY9KItGPscl
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b7dd93df2d18af335f105a3feaf46526ba1d9ad0eb525605c08969667d55e6c8
Files
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b7dd93df2d18af335f105a3feaf46526ba1d9ad0eb525605c08969667d55e6c8.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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
.text Size: - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 70KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 88B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 24B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX0 Size: - Virtual size: 284KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 3.5MB - Virtual size: 3.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 6.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.newimp Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE