Behavioral task
behavioral1
Sample
5b6c90d4218efbcff1ed4dc63009176540db06d5acd21ee538d8216a162aa3a9.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
5b6c90d4218efbcff1ed4dc63009176540db06d5acd21ee538d8216a162aa3a9.exe
Resource
win10v2004-20240508-en
General
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Target
5b6c90d4218efbcff1ed4dc63009176540db06d5acd21ee538d8216a162aa3a9
-
Size
45KB
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MD5
963d5f40ecbfb2d8366b9a6add324416
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SHA1
0837e1a2ac7476a31a4d059e03dc9514e272b860
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SHA256
5b6c90d4218efbcff1ed4dc63009176540db06d5acd21ee538d8216a162aa3a9
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SHA512
00b82d08434ed8f7bb701b0933efd7159ed9288c348dd2b52e5e1779fbbc1c0b9ee35d88a9903cb4609059f416d967d98172d8bb0a4e2e4c4d38625b93a944c8
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SSDEEP
768:kBT37CPKKIm0CAbLg++PJHJzIWD+dVdCYgck5sIZFlzc3/Sg2aDM9uA9DM9uAFzb:CTWn1++PJHJXA/OsIZfzc3/Q8zxEU
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 5b6c90d4218efbcff1ed4dc63009176540db06d5acd21ee538d8216a162aa3a9 unpack001/out.upx
Files
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5b6c90d4218efbcff1ed4dc63009176540db06d5acd21ee538d8216a162aa3a9.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