Behavioral task
behavioral1
Sample
75c3f46d373cc405ab0cedabc1b09c4dd918c9198ec9a3d259bdf8048b27d409.exe
Resource
win7-20240508-en
General
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Target
75c3f46d373cc405ab0cedabc1b09c4dd918c9198ec9a3d259bdf8048b27d409
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Size
87KB
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MD5
2016c0739625683c12dc658c833060a3
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SHA1
f8c7e13858e1c8d32bd53c618d70ddb6fd169af9
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SHA256
75c3f46d373cc405ab0cedabc1b09c4dd918c9198ec9a3d259bdf8048b27d409
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SHA512
ad20844ddf2bf0bb63a63c47fa4d07b4158509ded1fdaca35f33b6ab6e12cdd318d0bf011653e903f74c76b598f4707ce51f1c3666eed35f33ddafd2acb2a1d8
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SSDEEP
1536:Lxos1lS77S/87BJM2pThWf9DcqZmR8/bMxnONDjYseXPmo06/i/XdVw/ik:jjfbcRkbMVu7EqQ/H
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 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 75c3f46d373cc405ab0cedabc1b09c4dd918c9198ec9a3d259bdf8048b27d409 unpack001/out.upx
Files
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75c3f46d373cc405ab0cedabc1b09c4dd918c9198ec9a3d259bdf8048b27d409.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: 408KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 85KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 4KB
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: 387KB - Virtual size: 386KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 32KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE