Behavioral task
behavioral1
Sample
dca5be25053294e3530ce6895de5d670c07c6b8806cc9521f1bdea1f3f5ff0cd.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
dca5be25053294e3530ce6895de5d670c07c6b8806cc9521f1bdea1f3f5ff0cd.exe
Resource
win10v2004-20240802-en
General
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Target
dca5be25053294e3530ce6895de5d670c07c6b8806cc9521f1bdea1f3f5ff0cd
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Size
77KB
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MD5
8d660624d8f747937fcef978c78a42f4
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SHA1
8f7d8415e65ab7bdfa12621db72568072b68a51f
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SHA256
dca5be25053294e3530ce6895de5d670c07c6b8806cc9521f1bdea1f3f5ff0cd
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SHA512
35ae09563b8d44c6a8374ee830db73ed668158fb628385e99af21387af1203970ab4d90b17a351e1f318655a9617dc6308712245bb91db9f9c694d1b9d7a47a4
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SSDEEP
768:kBT37CPKK1EXBwzEXBw3sgQw58eGkz2rcuesgQw58eGkz2rcu90TKe+0TKeinMdG:CTWUnMdyGdylT0TWUnMdyGdylTY
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource dca5be25053294e3530ce6895de5d670c07c6b8806cc9521f1bdea1f3f5ff0cd unpack001/out.upx
Files
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dca5be25053294e3530ce6895de5d670c07c6b8806cc9521f1bdea1f3f5ff0cd.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