Behavioral task
behavioral1
Sample
e164d3d81fd7e527e139d60c0c802417da823c2310af126172464247ae62ddc1.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
e164d3d81fd7e527e139d60c0c802417da823c2310af126172464247ae62ddc1.exe
Resource
win10v2004-20240226-en
General
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Target
e164d3d81fd7e527e139d60c0c802417da823c2310af126172464247ae62ddc1
-
Size
3.6MB
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MD5
4b5b0eeae87c6163bd7406044cf2b529
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SHA1
9c4f0e787dd52571a441cb5c526faa55dea7be9c
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SHA256
e164d3d81fd7e527e139d60c0c802417da823c2310af126172464247ae62ddc1
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SHA512
41bce4aece0e2d8f123ba0b62c18f8dc2ada8c027edd21713f5b95420ccbd8d86516f296a7a46d5843fe07775745782ff5d1821e18afb7253a959386523a50d4
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SSDEEP
24576:mYS3sSj+tScZdWS3sVGVyWj4XAB1gGxLKbSe5H27gUX9byX5v1xyZUJyWqsmsWSU:mgS6shQ19y3C+oW+RljsRY
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 2 IoCs
Checks for missing Authenticode signature.
resource e164d3d81fd7e527e139d60c0c802417da823c2310af126172464247ae62ddc1 unpack001/out.upx
Files
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e164d3d81fd7e527e139d60c0c802417da823c2310af126172464247ae62ddc1.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: 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
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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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ