Behavioral task
behavioral1
Sample
b99422d24f2bb2e8a94706e5d23c43c496f4c4f00cb04b90296f02ac52649d2c.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b99422d24f2bb2e8a94706e5d23c43c496f4c4f00cb04b90296f02ac52649d2c.exe
Resource
win10v2004-20240802-en
General
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Target
b99422d24f2bb2e8a94706e5d23c43c496f4c4f00cb04b90296f02ac52649d2c
-
Size
34KB
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MD5
b8863fe0eee63a8ceca976e58c44476f
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SHA1
60f2793561e30c4fa25696c95ffaf52c4841b3ba
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SHA256
b99422d24f2bb2e8a94706e5d23c43c496f4c4f00cb04b90296f02ac52649d2c
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SHA512
be01d65dabfaf93ac713b42b6f7857b18417542feac5d433b9ef7cab9e67c072a66095308df25065ac4e35b3556e6f9f8f4d86ebac3b7fce828c87bc46ae968d
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SSDEEP
768:kBT37CPKKdJJcbQbf1Oti1JGBQOOiQJhATNyIHAJvHAJLMF/XqsGDGIEXBwzEXBE:CTW7JJZENTNy38
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource b99422d24f2bb2e8a94706e5d23c43c496f4c4f00cb04b90296f02ac52649d2c unpack001/out.upx
Files
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b99422d24f2bb2e8a94706e5d23c43c496f4c4f00cb04b90296f02ac52649d2c.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: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - 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: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ