Behavioral task
behavioral1
Sample
25518e587e7a9d10bfbc1d6ec25134da726d498eb722f7ac516c47cf90ef4035.exe
Resource
win7-20240611-en
General
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Target
25518e587e7a9d10bfbc1d6ec25134da726d498eb722f7ac516c47cf90ef4035
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Size
13.3MB
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MD5
f929f020647ff9506689d594bcd24e0b
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SHA1
80c5efe10098932d23bc21cced37b6f72344169c
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SHA256
25518e587e7a9d10bfbc1d6ec25134da726d498eb722f7ac516c47cf90ef4035
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SHA512
bb4621829e1aea36b8185efd5190f37c208651be6c476881a5998293a3a37b788b867603c1143e94af30b3039e3cee9b5d7f64b84e03a3c34963d4f8248ed457
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SSDEEP
196608:5lHo4MwfK+XxNpkCsIMmQBsOmRXPLgjetInfIQcDJz/cs44WZZpnPQ8TTSyiWuJC:5lHlxNp5HMLlwiqDd0s4dB/FY5lWk8k
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 25518e587e7a9d10bfbc1d6ec25134da726d498eb722f7ac516c47cf90ef4035 unpack001/out.upx
Files
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25518e587e7a9d10bfbc1d6ec25134da726d498eb722f7ac516c47cf90ef4035.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