Behavioral task
behavioral1
Sample
f3a7a859006a867edf1c36c46bdde792ed70e570c707e37fb127512a180294fe.exe
Resource
win7-20240611-en
General
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Target
f3a7a859006a867edf1c36c46bdde792ed70e570c707e37fb127512a180294fe
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Size
13.3MB
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MD5
0cb8352df6f56c19cb740447f124f88e
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SHA1
d93cf8e154396f8fc9812785bb77448a5b157411
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SHA256
f3a7a859006a867edf1c36c46bdde792ed70e570c707e37fb127512a180294fe
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SHA512
cb49f05832443bb1da273dbdf0bc212d7683fa0dfe8d959bcb2fd57f87a6eec2105ec3ac3e2090ea8f56f5c960bbbce337531c0b2a5bb3d6c40fa97392d084e9
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SSDEEP
393216:1lHlH5WIrFPZawjiCGodlHXRdkesdOxYuuxd6q26tRXmN4Y:1tRHZj0slHXRNGGTuxdX26SN
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule static1/unpack001/out.upx family_blackmoon -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource f3a7a859006a867edf1c36c46bdde792ed70e570c707e37fb127512a180294fe unpack001/out.upx
Files
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f3a7a859006a867edf1c36c46bdde792ed70e570c707e37fb127512a180294fe.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: 9.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13.0MB - Virtual size: 13.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 284KB - Virtual size: 284KB
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: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 21.2MB - Virtual size: 21.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 120KB - Virtual size: 350KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 300KB - Virtual size: 298KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ