Behavioral task
behavioral1
Sample
8867cd9bb2bfaab7d71050d4e192c270144700c725ee42ff604d00d2ef0895f7.exe
Resource
win7-20240221-en
General
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Target
8867cd9bb2bfaab7d71050d4e192c270144700c725ee42ff604d00d2ef0895f7
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Size
296KB
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MD5
0e10aeb7189da597d7244feccf922945
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SHA1
6bb2ac8d066d703c2b934eefecdb11c120ab45e5
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SHA256
8867cd9bb2bfaab7d71050d4e192c270144700c725ee42ff604d00d2ef0895f7
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SHA512
ece3119f0f75e93a1fcc8c11f184aeaca5a7395a9a0cfbc9d51b5a49463fdc6072012aced160775dd064a424da0fe4469ea9fd2a89250b8cfcf0b25b2bfc3fb1
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SSDEEP
1536:ZeT7BVwxfvEFwjRbfvCeSeT7BVwxfvEFcjRxT7BI7BVwxfvETmS:ZmVwRKC769mVwRKGTIVwRNS
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 1 IoCs
Checks for missing Authenticode signature.
resource 8867cd9bb2bfaab7d71050d4e192c270144700c725ee42ff604d00d2ef0895f7
Files
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8867cd9bb2bfaab7d71050d4e192c270144700c725ee42ff604d00d2ef0895f7.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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 41KB - Virtual size: 64KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
znULdgcL Size: 3KB - Virtual size: 2KB
sgTytgBP Size: 41KB - Virtual size: 41KB
aqrmWXFt Size: 66KB - Virtual size: 66KB
KkvNnfVJ Size: 13KB - Virtual size: 12KB
YKKbtXWy Size: 1KB - Virtual size: 1KB
SVFHgZiJ Size: 1024B - Virtual size: 1024B
piFADWGM Size: 36KB - Virtual size: 36KB
blZeGsYJ Size: 512B - Virtual size: 317B
EugKcjSy Size: 33KB - Virtual size: 32KB
UeEZtpEu Size: 15KB - Virtual size: 14KB