Behavioral task
behavioral1
Sample
5b96395d4500af4032155b843c5c65eb9c3b54c463cfdff6e037677b86a52548.exe
Resource
win7-20240221-en
General
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Target
5b96395d4500af4032155b843c5c65eb9c3b54c463cfdff6e037677b86a52548
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Size
826KB
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MD5
abe1532a221fc599fbf40d3576e72a56
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SHA1
20164af7d46b24175ba88a13815df68548c9642c
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SHA256
5b96395d4500af4032155b843c5c65eb9c3b54c463cfdff6e037677b86a52548
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SHA512
95802e7bf71fc7d51cac8861b113f990f54b812ad71005fec4665b9af9ec001c767e4f24144b1ffa9c8b487ea2dcbc16e1e11ac09614cef0d577ca8df4bf09ae
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SSDEEP
12288:363wP8U1/M+r5Rdp2JX/xASW6r2mCEl8nF6z5Ky1VkPXHQdGxV/db0uwG0x8CJ5/:35idX/ximAFs5Ky1VkPXHPh0Lg3Zu
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
Processes:
resource yara_rule static1/unpack001/out.upx family_blackmoon -
Processes:
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
Processes:
resource 5b96395d4500af4032155b843c5c65eb9c3b54c463cfdff6e037677b86a52548 unpack001/out.upx
Files
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5b96395d4500af4032155b843c5c65eb9c3b54c463cfdff6e037677b86a52548.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_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 817KB - Virtual size: 820KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 1.3MB - Virtual size: 1.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 940KB - Virtual size: 938KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 84KB - Virtual size: 292KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ