Behavioral task
behavioral1
Sample
e4f9d1aae81166269c2fb48777fbd45a8e9c64e0281b492e1fd8987bf731bfa1.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
e4f9d1aae81166269c2fb48777fbd45a8e9c64e0281b492e1fd8987bf731bfa1.exe
Resource
win10v2004-20240226-en
General
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Target
e4f9d1aae81166269c2fb48777fbd45a8e9c64e0281b492e1fd8987bf731bfa1
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Size
428KB
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MD5
86d0086f8c515e0dd0d365bb43025853
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SHA1
fe86a6846d8e5c00209b4f75ea31ed46c2959136
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SHA256
e4f9d1aae81166269c2fb48777fbd45a8e9c64e0281b492e1fd8987bf731bfa1
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SHA512
4ac87c6a887da27a4dd715bbb115c977d3a5e4a69c46169721221f0709cb3969b3aa29610db4cd88f561165fe27f1d72b4b5e613a850c4e39f8e02c32f4c620c
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SSDEEP
12288:0EQoSCtjjzNwGVherl1GDcqZLIbNj6vND0q4ja:0CrNdQrlI4Sid61DPAa
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 e4f9d1aae81166269c2fb48777fbd45a8e9c64e0281b492e1fd8987bf731bfa1
Files
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e4f9d1aae81166269c2fb48777fbd45a8e9c64e0281b492e1fd8987bf731bfa1.exe windows:4 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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
.jxmnr Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.lpkez Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.g Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ