Behavioral task
behavioral1
Sample
7f34b014ab77a8c0a88a0657b743430b39d748f18904f3ce0dcc118230581e2c.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7f34b014ab77a8c0a88a0657b743430b39d748f18904f3ce0dcc118230581e2c.exe
Resource
win10v2004-20240419-en
General
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Target
7f34b014ab77a8c0a88a0657b743430b39d748f18904f3ce0dcc118230581e2c
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Size
101KB
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MD5
3ec82bf1c1bbb8b435fb4ae442870361
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SHA1
4e11d6717c23ca33913ce2a5b21dcb608ee9b285
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SHA256
7f34b014ab77a8c0a88a0657b743430b39d748f18904f3ce0dcc118230581e2c
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SHA512
3430b070c979bc76fcdab41afb9b3e7b43b5818a4a3ee92ddcec3637216bce3aba498f70edf02da2eb55ea216c508cf1ab6840e894e22cf4b6583cc2772e5c41
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SSDEEP
1536:Isz1++PJHJXFAIuZAIuekc9zBfA1OjBWgOI3uicwa+shcBEN2iqxtdSCow8hfcFc:hfAIuZAIuYSMjoqtMHfhf3
Malware Config
Signatures
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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 7f34b014ab77a8c0a88a0657b743430b39d748f18904f3ce0dcc118230581e2c unpack001/out.upx
Files
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7f34b014ab77a8c0a88a0657b743430b39d748f18904f3ce0dcc118230581e2c.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