Behavioral task
behavioral1
Sample
d0939432e441a7fbebda28f045c000e1a4ed9f86bf28b16519900738b9ad83a2.exe
Resource
win7-20240221-en
General
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Target
d0939432e441a7fbebda28f045c000e1a4ed9f86bf28b16519900738b9ad83a2
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Size
9.1MB
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MD5
b816aca56c092fdbee0d15b74ce41601
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SHA1
1c25ba35be667efabeec60d334317136b2b5c0f2
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SHA256
d0939432e441a7fbebda28f045c000e1a4ed9f86bf28b16519900738b9ad83a2
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SHA512
a3a828996749ef47c10b3de20137dbbafb54da7bad201f9aeecf0051b57df535735b61bf5d6849b4163efe4aae2d139853b283fc427868e2b3ada7b296ffc98b
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SSDEEP
196608:BbsJKfg+lh+v0o6kL5pvYE50+9f4/pXfhBoJyfgZJnaEi1rASUc1kwJURS5LI4F+:BbZfg+lhq0oHpHgpyrDnaj1M3sUR8gYe
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 d0939432e441a7fbebda28f045c000e1a4ed9f86bf28b16519900738b9ad83a2 unpack001/out.upx
Files
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d0939432e441a7fbebda28f045c000e1a4ed9f86bf28b16519900738b9ad83a2.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: 2.3MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 9.1MB - Virtual size: 9.1MB
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: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: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10.0MB - Virtual size: 10.0MB
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