Behavioral task
behavioral1
Sample
65c10395380cb7abe5f3cc44d712e9f3fcfb91437262673e7c846a6689c60afc.exe
Resource
win7-20230712-en
General
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Target
65c10395380cb7abe5f3cc44d712e9f3fcfb91437262673e7c846a6689c60afc
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Size
9.1MB
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MD5
3701f3b4699803c67534c50aeed804be
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SHA1
5791d330b3eb8307855d9cc73f961c0004276ef3
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SHA256
65c10395380cb7abe5f3cc44d712e9f3fcfb91437262673e7c846a6689c60afc
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SHA512
8cd4d0f265401ffad3802ef17fee59ca5f0a859573a566612925f697659e9d1c699d0b91858053acecac673aad6a2d526dc158082fd9ad199add6159716d825e
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SSDEEP
196608:xXlNay8qbJZICeQGEfPE8BvXUpLzUelMq7ixcHJa81huulZMhPPmEdgUnl1LIw6C:V39I0GEfPbBEnKHxia0uiZQnms3chC
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 65c10395380cb7abe5f3cc44d712e9f3fcfb91437262673e7c846a6689c60afc unpack001/out.upx
Files
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65c10395380cb7abe5f3cc44d712e9f3fcfb91437262673e7c846a6689c60afc.exe windows 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: 1.5MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9.0MB - Virtual size: 9.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows 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: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9.1MB - Virtual size: 9.1MB
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: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ