Behavioral task
behavioral1
Sample
c5b65f945fe68abf8001f61148a48bcbcd696f3686d4bbb1e7f9b8cead3dc6f7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c5b65f945fe68abf8001f61148a48bcbcd696f3686d4bbb1e7f9b8cead3dc6f7.exe
Resource
win10v2004-20240419-en
General
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Target
c5b65f945fe68abf8001f61148a48bcbcd696f3686d4bbb1e7f9b8cead3dc6f7
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Size
85KB
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MD5
1b2016f4649a795581aaec363d2976b4
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SHA1
2c2faadde7a611acbca3e0efdf5bb119eab4ac79
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SHA256
c5b65f945fe68abf8001f61148a48bcbcd696f3686d4bbb1e7f9b8cead3dc6f7
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SHA512
503eaf48ca78d0c5239da3b9569769ae2b1629b8d05430a9e3ddc3ed8685cc49ab00279d891b373c6df49a95a6a615e70d5ab05108498adad75e4257d58a3c56
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SSDEEP
1536:67Zf/FAxTWY1++PJHJXA/OsIZfzc3/Q4xFrphg3:+nyiQSo+hg3
Malware Config
Signatures
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UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c5b65f945fe68abf8001f61148a48bcbcd696f3686d4bbb1e7f9b8cead3dc6f7
Files
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c5b65f945fe68abf8001f61148a48bcbcd696f3686d4bbb1e7f9b8cead3dc6f7.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 21KB - 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
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE