Behavioral task
behavioral1
Sample
be101f8181d00ee2196fbc988d85d7d3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
be101f8181d00ee2196fbc988d85d7d3.exe
Resource
win10v2004-20240611-en
General
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Target
be101f8181d00ee2196fbc988d85d7d3.exe
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Size
47KB
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MD5
be101f8181d00ee2196fbc988d85d7d3
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SHA1
33ad1f1d1b139b6f2ffe3fe0c7a94f61e4ec7088
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SHA256
a1b36b37454873c6afe0f5822e343a029b9724ee07ec6ae4243d5a688e9a84c7
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SHA512
167b1e1e2064a3368a7c0d0fcb5883170651325bae540413fdd8b9fcca234b3c6cc598867e640c8272e68fc966dd39378259f8818bff4024ed1edbb25e7bc880
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SSDEEP
768:IFL4OV4w9yKeW8AopyKYZ3qFYsXR/nbBgQroqWIHplBa2pcbJdWbvE0O0vfq3:IO0rbaL8rstNcqWocNdAK0Hq3
Malware Config
Extracted
metasploit
windows/reverse_http
http://89.197.154.116:7810/O6Z_Oh2DCu_X-db4sYLFEg1hYXRf_R2oUsq-2FBCe7OY5fyzWx30F0mf2_tTjbnFbloJRApsw
Signatures
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Metasploit family
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource be101f8181d00ee2196fbc988d85d7d3.exe unpack001/out.upx
Files
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be101f8181d00ee2196fbc988d85d7d3.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: 48KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 43KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - 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: 44KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ