Behavioral task
behavioral1
Sample
85c52d2fcae8fe2169b913febbab2e88cffaa117521ada042fd9ad32fe41ddd1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
85c52d2fcae8fe2169b913febbab2e88cffaa117521ada042fd9ad32fe41ddd1.exe
Resource
win10v2004-20240226-en
General
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Target
85c52d2fcae8fe2169b913febbab2e88cffaa117521ada042fd9ad32fe41ddd1
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Size
1.0MB
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MD5
916f51c7d83b5cc96e16dec73082b0c1
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SHA1
43a7ce343eaf55b36ac087457b9b4526459b3e74
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SHA256
85c52d2fcae8fe2169b913febbab2e88cffaa117521ada042fd9ad32fe41ddd1
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SHA512
7ac47fc0345c70fe27531d3412be2f5260ec1b64f7be3b51fa7249097175346bb34c7481bcac0dad7ee10806c88ab7e71e54e88d57fe2480a6b748aabbfeb98b
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SSDEEP
12288:CEQoSs9q5SP852VnK1+RJw6K4L3cSz+z/Wi3DeEvFlSxy+kubUFd2yvNrHyeWiBR:C0DRd3zYuiSEv3SxyR9JB6fABiP1azB
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 85c52d2fcae8fe2169b913febbab2e88cffaa117521ada042fd9ad32fe41ddd1
Files
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85c52d2fcae8fe2169b913febbab2e88cffaa117521ada042fd9ad32fe41ddd1.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
.d Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE